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Form NPORT-P T. Rowe Price Blue Chip For: Mar 31

May 27, 2022 10:47 AM EDT

  
    NPORT-P
    false
    
      
      
        
          0000902259
          XXXXXXXX
        
      
      
      
      
        S000002069
        C000005424
        C000225816
        C000005426
        C000005425
        C000166329
      
      
    
  
  
    
      T. ROWE PRICE BLUE CHIP GROWTH FUND, INC.
      811-07059
      0000902259
      549300AFWM3W7E3ROZ97
      100 East Pratt Street
      Baltimore
      
      21202
      410-345-2000
      T. Rowe Price Blue Chip Growth Fund, Inc.
      S000002069
      HSLL2MK472W0QQE4O080
      2022-12-31
      2022-03-31
      N
    
    
      86862173327.01
      341192168.16
      86520981158.85
      0.00000000
      0.00000000
      0.04000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      
        
        
        
        
        
        
        
        
        
        
        
        
        
      
      N
      
        
          
          
          
          
          
        
        
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
        
        
        
        
      
      
      
      
      
      
    
    
      
        HashiCorp Inc
        N/A
        HashiCorp Inc
        418100103
        
          
          
        
        785955.00000000
        NS
        USD
        42441570.00000000
        0.049053500586
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          
        
      
      
        CHARLES SCHWAB CORP/THE
        549300VSGCJ7E698NM85
        SCHWAB (CHARLES) CORP
        808513105
        
          
          
        
        5325792.00000000
        NS
        USD
        449017523.52000000
        0.518969523352
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        CANVA COMMON STOCK PP
        N/A
        CANVA COMMON STOCK PP
        000000000
        
          
        
        58155.00000000
        NS
        USD
        79381575.00000000
        0.091748352754
        Long
        EC
        CORP
        US
        Y
        
        3
        
          N
          N
          N
        
      
      
        Block Inc
        549300OHIIUWSTIZME52
        Block Inc
        852234103
        
          
          
        
        3427694.00000000
        NS
        USD
        464795306.40000000
        0.537205311560
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        DocuSign Inc
        549300Q7PVDWRZ39JG09
        DocuSign Inc
        256163106
        
          
          
        
        1918389.00000000
        NS
        USD
        205497829.68000000
        0.237512135123
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        CANVA SERIES A CVT PFD STOCK PP
        N/A
        CANVA SERIES A CVT PFD STOCK PP
        000000000
        
          
        
        3669.00000000
        NS
        USD
        5008185.00000000
        0.005788405231
        Long
        EP
        CORP
        US
        Y
        
        3
        
          N
          N
          N
        
      
      
        DATABRICKS SER H CVT PFD STOCK PP
        N/A
        DATABRICKS SER H CVT PFD STOCK PP
        000000000
        
          
        
        423756.00000000
        NS
        USD
        70292645.28000000
        0.081243467582
        Long
        EP
        CORP
        US
        Y
        
        3
        
          N
          N
          N
        
      
      
        GUSTO INC SER E CVT PFD PP
        N/A
        GUSTO INC SER E CVT PFD PP
        000000000
        
          
        
        1525418.00000000
        NS
        USD
        46365583.50000000
        0.053588832302
        Long
        EP
        CORP
        US
        Y
        
        3
        
          N
          N
          N
        
      
      
        ZENPAYROLL INC PP
        N/A
        ZENPAYROLL INC PP
        000000000
        
          
        
        1131497.00000000
        NS
        USD
        32533186.45000000
        0.037601499675
        Long
        EC
        CORP
        US
        Y
        
        3
        
          N
          N
          N
        
      
      
        ServiceNow Inc
        549300HJTQM36M0E1G39
        ServiceNow Inc
        81762P102
        
          
          
        
        3479667.00000000
        NS
        USD
        1937791755.63000000
        2.239678433687
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Rivian Automotive Inc
        N/A
        Rivian Automotive Inc
        76954A103
        
          
          
        
        4226064.00000000
        NS
        USD
        212317455.36000000
        0.245394183602
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          
        
      
      
        HCA Healthcare Inc
        529900PH4ZGUH2MNEU89
        HCA Healthcare Inc
        40412C101
        
          
          
        
        1827105.00000000
        NS
        USD
        457909055.10000000
        0.529246257921
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Confluent Inc
        254900MRZ83YWUV7SN74
        Confluent Inc
        20717M103
        
          
          
        
        2988400.00000000
        NS
        USD
        122524400.00000000
        0.141612356169
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          
        
      
      
        BOOKING HOLDINGS INC
        FXM8FAOHMYDIPD38UZ17
        BOOKING HOLDINGS INC
        09857L108
        
          
          
        
        198661.00000000
        NS
        USD
        466545425.45000000
        0.539228079942
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        CANVA SERIES A-4 CVT PFD STOCK PP
        N/A
        CANVA SERIES A-4 CVT PFD STOCK PP
        000000000
        
          
        
        45.00000000
        NS
        USD
        61425.00000000
        0.000070994340
        Long
        EP
        CORP
        US
        Y
        
        3
        
          N
          N
          N
        
      
      
        Veeva Systems Inc
        549300YZEXPDB92M2F02
        Veeva Systems Inc
        922475108
        
          
          
        
        1026309.00000000
        NS
        USD
        218049610.14000000
        0.252019345157
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        NETFLIX INC
        549300Y7VHGU0I7CE873
        NETFLIX INC
        64110L106
        
          
          
        
        2963158.00000000
        NS
        USD
        1109969355.22000000
        1.282890393004
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Dollar General Corp
        OPX52SQVOZI8IVSWYU66
        Dollar General Corp
        256677105
        
          
          
        
        2752945.00000000
        NS
        USD
        612888145.35000000
        0.708369388720
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Atlassian Corp PLC
        549300AGBII4MWBVJY22
        Atlassian Corp PLC
        000000000
        
          
          
          
        
        1823492.00000000
        NS
        USD
        535796654.36000000
        0.619267889919
        Long
        EC
        CORP
        AU
        
        N
        
        1
        
          N
          N
          N
        
      
      
        AstraZeneca PLC
        PY6ZZQWO2IZFZC3IOL08
        AstraZeneca PLC
        046353108
        
          
          
        
        3580190.00000000
        NS
        USD
        237509804.60000000
        0.274511224235
        Long
        EC
        CORP
        GB
        N
        
        1
        
          N
          N
          N
        
      
      
        INTUITIVE SURGICAL INC
        54930052SRG011710797
        INTUITIVE SURGICAL INC
        46120E602
        
          
          
        
        4464325.00000000
        NS
        USD
        1346797566.00000000
        1.556613838587
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Opendoor Technologies Inc
        254900KX11YZ4HV5BQ47
        Opendoor Technologies Inc
        683712103
        
          
          
        
        14076800.00000000
        NS
        USD
        121764320.00000000
        0.140733864051
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          
        
      
      
        DATABRICKS SER G CVY PFD STCK PP
        N/A
        DATABRICKS SER G CVY PFD STCK PP
        000000000
        
          
        
        175270.00000000
        NS
        USD
        29073787.60000000
        0.033603164470
        Long
        EP
        CORP
        US
        Y
        
        3
        
          N
          N
          N
        
      
      
        Goldman Sachs Group Inc/The
        784F5XWPLTWKTBV3E584
        Goldman Sachs Group Inc/The
        38141G104
        
          
          
        
        2433525.00000000
        NS
        USD
        803306602.50000000
        0.928452950649
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Datadog Inc
        549300F6JNO0KRPO1K63
        Datadog Inc
        23804L103
        
          
          
        
        1457077.00000000
        NS
        USD
        220703453.19000000
        0.255086627814
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Paycom Software Inc
        254900LSB0HNJUDC6Q18
        Paycom Software Inc
        70432V102
        
          
          
        
        197838.00000000
        NS
        USD
        68527126.44000000
        0.079202900293
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Humana Inc
        529900YLDW34GJAO4J06
        Humana Inc
        444859102
        
          
          
        
        749419.00000000
        NS
        USD
        326124666.23000000
        0.376931308293
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Advanced Micro Devices Inc
        R2I72C950HOYXII45366
        Advanced Micro Devices Inc
        007903107
        
          
          
        
        8538255.00000000
        NS
        USD
        933572801.70000000
        1.079013193327
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Chipotle Mexican Grill Inc
        N/A
        Chipotle Mexican Grill Inc
        169656105
        
          
          
        
        410672.00000000
        NS
        USD
        649695424.16000000
        0.750910837415
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Stryker Corp
        5493002F0SC4JTBU5137
        Stryker Corp
        863667101
        
          
          
        
        2542232.00000000
        NS
        USD
        679665725.20000000
        0.785550182275
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        TE Connectivity Ltd
        894500ZRIX9K13RHXR17
        TE Connectivity Ltd
        000000000
        
          
          
          
        
        1109758.00000000
        NS
        USD
        145356102.84000000
        0.168000987613
        Long
        EC
        CORP
        US
        
        N
        
        1
        
          N
          N
          N
        
      
      
        Cintas Corp
        N/A
        Cintas Corp
        172908105
        
          
          
        
        260848.00000000
        NS
        USD
        110962130.72000000
        0.128248812292
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        ROPER TECHNOLOGIES INC
        54930003T4SXCIWVXY35
        ROPER TECHNOLOGIES INC
        776696106
        
          
          
        
        945894.00000000
        NS
        USD
        446679523.62000000
        0.516267288739
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Synopsys Inc
        QG7T915N9S0NY5UKNE63
        Synopsys Inc
        871607107
        
          
          
        
        2740334.00000000
        NS
        USD
        913271112.18000000
        1.055548723497
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        CANVA SERIES A-3 CVT PFD STOCK PP
        N/A
        CANVA SERIES A-3 CVT PFD STOCK PP
        000000000
        
          
        
        410.00000000
        NS
        USD
        559650.00000000
        0.000646837324
        Long
        EP
        CORP
        US
        Y
        
        3
        
          N
          N
          N
        
      
      
        Linde PLC
        8945002PAZHZLBGKGF02
        Linde PLC
        000000000
        
          
          
          
        
        767095.00000000
        NS
        USD
        245033155.85000000
        0.283206631002
        Long
        EC
        CORP
        GB
        
        N
        
        1
        
          N
          N
          N
        
      
      
        Affirm Holdings Inc
        N/A
        Affirm Holdings Inc
        00827B106
        
          
          
        
        2978261.00000000
        NS
        USD
        137833919.08000000
        0.159306930219
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          
        
      
      
        Meta Platforms Inc
        BQ4BKCS1HXDV9HN80Z93
        Meta Platforms Inc
        30303M102
        
          
          
        
        19476280.00000000
        NS
        USD
        4330745620.80000000
        5.005428235781
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        APPLE INC
        HWUPKR0MPOU8FGXBT394
        APPLE INC
        037833100
        
          
          
        
        43100094.00000000
        NS
        USD
        7525707413.34000000
        8.698129994068
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        DoorDash Inc
        N/A
        DoorDash Inc
        25809K105
        
          
          
        
        4831475.00000000
        NS
        USD
        566200555.25000000
        0.654408384725
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        MSCI Inc
        549300HTIN2PD78UB763
        MSCI Inc
        55354G100
        
          
          
        
        214012.00000000
        NS
        USD
        107622354.56000000
        0.124388735678
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Starbucks Corp
        OQSJ1DU9TAOC51A47K68
        Starbucks Corp
        855244109
        
          
          
        
        1879928.00000000
        NS
        USD
        171017050.16000000
        0.197659628762
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Marvell Technology Inc
        N/A
        Marvell Technology Inc
        573874104
        
          
          
        
        5452722.00000000
        NS
        USD
        391014694.62000000
        0.451930490596
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        MICROSOFT CORP
        INR2EJN1ERAN0W5ZP974
        MICROSOFT CORP
        594918104
        
          
          
        
        32534865.00000000
        NS
        USD
        10030824228.15000000
        11.59351650177
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        T. ROWE PRICE GOVERNMENT RESERVE FUND
        5493002Y0IYARJVQ5N24
        T. ROWE PRICE GOVERNMENT RESERVE FUND
        76105Y109
        
          
          
        
        312449506.59000000
        NS
        USD
        312449506.59000000
        0.361125708937
        Long
        STIV
        RF
        US
        N
        
        1
        
          
          N
          N
        
      
      
        S&P Global Inc
        Y6X4K52KMJMZE7I7MY94
        S&P Global Inc
        78409V104
        
          
          
        
        1396434.00000000
        NS
        USD
        572789298.12000000
        0.662023581388
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        NIKE Inc
        787RXPR0UX0O0XUXPZ81
        NIKE Inc
        654106103
        
          
          
        
        4703773.00000000
        NS
        USD
        632939694.88000000
        0.731544749496
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Shopify Inc
        549300HGQ43STJLLP808
        Shopify Inc
        82509L107
        
          
          
        
        725701.00000000
        NS
        USD
        490544847.96000000
        0.566966348959
        Long
        EC
        CORP
        CA
        N
        
        1
        
          N
          N
          N
        
      
      
        JD.COM Inc
        N/A
        JD.COM Inc
        000000000
        
          
        
        394506.00000000
        NS
        
        11195624.30000000
        0.012939779635
        Long
        EC
        CORP
        HK
        
        N
        
        2
        
          N
          N
          N
        
      
      
        T-Mobile US Inc
        549300QHIJYOHPACPG31
        T-Mobile US Inc
        872590104
        
          
          
        
        1592335.00000000
        NS
        USD
        204376197.25000000
        0.236215764676
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        TSMC
        549300KB6NK5SBD14S87
        Taiwan Semiconductor Manufacturing Co Ltd
        874039100
        
          
          
        
        2649005.00000000
        NS
        USD
        276185261.30000000
        0.319211892422
        Long
        EC
        CORP
        TW
        N
        
        1
        
          N
          N
          N
        
      
      
        Lululemon Athletica Inc
        549300D9GZ4BMLDW5T40
        Lululemon Athletica Inc
        550021109
        
          
          
        
        1880411.00000000
        NS
        USD
        686782509.53000000
        0.793775683460
        Long
        EC
        CORP
        CA
        
        N
        
        1
        
          N
          N
          N
        
      
      
        SHERWIN-WILLIAMS CO/THE
        Z15BMIOX8DDH0X2OBP21
        SHERWIN-WILLIAMS CO/THE
        824348106
        
          
          
        
        180762.00000000
        NS
        USD
        45121810.44000000
        0.052151293057
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        MASTERCARD INC
        AR5L2ODV9HN37376R084
        MASTERCARD INC - A
        57636Q104
        
          
          
        
        4960526.00000000
        NS
        USD
        1772792781.88000000
        2.048974431560
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Tencent Holdings Ltd
        254900N4SLUMW4XUYY11
        Tencent Holdings Ltd
        000000000
        
          
          
          
        
        8075940.00000000
        NS
        
        372255150.24000000
        0.430248415186
        Long
        EC
        CORP
        CN
        N
        
        2
        
          N
          N
          N
        
      
      
        Walt Disney Co/The
        549300GZKULIZ0WOW665
        Walt Disney Co/The
        254687106
        
          
          
        
        2199146.00000000
        NS
        USD
        301634865.36000000
        0.348626265351
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        DANAHER CORP
        S4BKK9OTCEWQ3YHPFM11
        DANAHER CORP
        235851102
        
          
          
        
        3452752.00000000
        NS
        USD
        1012795744.16000000
        1.170578200333
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        ALPHABET INC
        5493006MHB84DD0ZWV18
        ALPHABET INC-CL A
        02079K305
        
          
          
        
        301403.00000000
        NS
        USD
        838307234.05000000
        0.968906296278
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        TransUnion
        549300ZS772LUNUMRB03
        TransUnion
        89400J107
        
          
          
        
        1428658.00000000
        NS
        USD
        147637517.72000000
        0.170637821881
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        UNITEDHEALTH GROUP INC
        549300GHBMY8T5GXDE41
        UNITEDHEALTH GROUP INC
        91324P102
        
          
          
        
        3751845.00000000
        NS
        USD
        1913328394.65000000
        2.211403949681
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        MongoDB Inc
        549300TPTG69WKWE1Z37
        MongoDB Inc
        60937P106
        
          
          
        
        1265403.00000000
        NS
        USD
        561320116.77000000
        0.648767627518
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Crowdstrike Holdings Inc
        549300YBY08K9KM4HX32
        Crowdstrike Holdings Inc
        22788C105
        
          
          
        
        473186.00000000
        NS
        USD
        107451076.88000000
        0.124190774816
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Fortinet Inc
        549300O0QJWDBAS0QX03
        Fortinet Inc
        34959E109
        
          
          
        
        1749728.00000000
        NS
        USD
        597952046.72000000
        0.691106409926
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Carvana Co
        5493003WEAK2PJ5WS063
        Carvana Co
        146869102
        
          
          
        
        4727419.00000000
        NS
        USD
        563933812.51000000
        0.651788508355
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          
        
      
      
        CANVA SERIES A-5 CVT PFD STOCK PP
        N/A
        CANVA SERIES A-5 CVT PFD STOCK PP
        000000000
        
          
        
        8.00000000
        NS
        USD
        10920.00000000
        0.000012621216
        Long
        EP
        CORP
        US
        Y
        
        3
        
          N
          N
          N
        
      
      
        Spotify Technology SA
        549300B4X0JHWV0DTD60
        Spotify Technology SA
        000000000
        
          
          
          
        
        1258367.00000000
        NS
        USD
        190038584.34000000
        0.219644509105
        Long
        EC
        CORP
        SE
        N
        
        1
        
          N
          N
          N
        
      
      
        Monolithic Power Systems Inc
        529900TB7O85LSZ1XU31
        Monolithic Power Systems Inc
        609839105
        
          
          
        
        690131.00000000
        NS
        USD
        335182824.08000000
        0.387400627675
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Zoetis Inc
        549300HD9Q1LOC9KLJ48
        Zoetis Inc
        98978V103
        
          
          
        
        2589097.00000000
        NS
        USD
        488277803.23000000
        0.564346123553
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        VISA INC
        549300JZ4OKEHW3DPJ59
        VISA INC-CLASS A SHARES
        92826C839
        
          
          
        
        10531285.00000000
        NS
        USD
        2335523074.45000000
        2.699371924784
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        MARSH & MCLENNAN COS INC
        549300XMP3KDCKJXIU47
        MARSH & MCLENNAN COS
        571748102
        
          
          
        
        1026020.00000000
        NS
        USD
        174854328.40000000
        0.202094712817
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Snap Inc
        549300JNC0L6VP8A2Q35
        Snap Inc
        83304A106
        
          
          
        
        25717133.00000000
        NS
        USD
        925559616.67000000
        1.069751642056
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        ALPHABET INC
        5493006MHB84DD0ZWV18
        ALPHABET INC-CL C
        02079K107
        
          
          
        
        3151139.00000000
        NS
        USD
        8801099715.61000000
        10.17221441288
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Snowflake Inc
        254900CJNSY1K7T53Z16
        Snowflake Inc
        833445109
        
          
          
        
        917615.00000000
        NS
        USD
        210253124.95000000
        0.243008253181
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        TJX Cos Inc/The
        V167QI9I69W364E2DY52
        TJX Cos Inc/The
        872540109
        
          
          
        
        2341249.00000000
        NS
        USD
        141832864.42000000
        0.163928867334
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Chubb Ltd
        E0JAN6VLUDI1HITHT809
        Chubb Ltd
        000000000
        
          
          
          
        
        1395246.00000000
        NS
        USD
        298443119.40000000
        0.344937280417
        Long
        EC
        CORP
        CH
        
        N
        
        1
        
          N
          N
          N
        
      
      
        General Electric Co
        3C7474T6CDKPR9K6YT90
        General Electric Co
        369604301
        
          
          
        
        2795910.00000000
        NS
        USD
        255825765.00000000
        0.295680610152
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        THERMO FISHER SCIENTIFIC INC
        HCHV7422L5HDJZCRFL38
        THERMO FISHER SCIENTIFIC INC
        883556102
        
          
          
        
        929524.00000000
        NS
        USD
        549023350.60000000
        0.634555160200
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Twilio Inc
        5493004W8TRGD63APX93
        Twilio Inc
        90138F102
        
          
          
        
        509750.00000000
        NS
        USD
        84011897.50000000
        0.097100028657
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        AMAZON.COM INC
        ZXTILKJKG63JELOEG630
        AMAZON.COM INC
        023135106
        
          
          
        
        2893221.00000000
        NS
        USD
        9431755798.95000000
        10.90111978923
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Bill.com Holdings Inc
        549300IBF9VZZIGOZW63
        Bill.com Holdings Inc
        090043100
        
          
          
        
        2360909.00000000
        NS
        USD
        535430552.11000000
        0.618844752958
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Teleflex Inc
        UUL85LWXB4NGSWWXIQ25
        Teleflex Inc
        879369106
        
          
          
        
        674312.00000000
        NS
        USD
        239266126.96000000
        0.276541162334
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Tesla Inc
        54930043XZGB27CTOV49
        Tesla Inc
        88160R101
        
          
          
        
        2900157.00000000
        NS
        USD
        3125209183.20000000
        3.612082458314
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        RIVIAN AUTOMOTIVE INC
        N/A
        RIVIAN AUTOMOTIVE INC
        000000000
        
          
          
        
        10555351.00000000
        NS
        USD
        503785792.53000000
        0.582270087304
        Long
        EC
        CORP
        US
        Y
        
        2
        
          N
          N
          N
        
      
      
        Eli Lilly & Co
        FRDRIPF3EKNDJ2CQJL29
        Eli Lilly & Co
        532457108
        
          
          
        
        3941582.00000000
        NS
        USD
        1128750837.34000000
        1.304597823812
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Align Technology Inc
        549300N5YSE0U3LCP840
        Align Technology Inc
        016255101
        
          
          
        
        380577.00000000
        NS
        USD
        165931572.00000000
        0.191781888944
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        ROSS STORES INC
        549300ENZFLPGRDFZQ60
        ROSS STORES INC
        778296103
        
          
          
        
        6202840.00000000
        NS
        USD
        561108906.40000000
        0.648523512892
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        ANT INTERNATIONAL
        N/A
        ANT INTERNATIONAL
        000000000
        
          
        
        27519082.00000000
        NS
        USD
        78429383.70000000
        0.090647820504
        Long
        EC
        CORP
        KY
        
        Y
        
        3
        
          N
          N
          N
        
      
      
        INTUIT INC
        VI90HBPH7XSFMB9E4M29
        INTUIT INC
        461202103
        
          
          
        
        2895535.00000000
        NS
        USD
        1392289049.40000000
        1.609192395592
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        NVIDIA Corp
        549300S4KLFTLO7GSQ80
        NVIDIA Corp
        67066G104
        
          
          
        
        10900296.00000000
        NS
        USD
        2974254766.56000000
        3.437611001081
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        TEXAS INSTRUMENTS INC
        WDJNR2L6D8RWOEB8T652
        TEXAS INSTRUMENTS INC
        882508104
        
          
          
        
        2227935.00000000
        NS
        USD
        408781513.80000000
        0.472465185120
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        PAYPAL HOLDINGS INC
        5493005X2GO78EFZ3E94
        PAYPAL HOLDINGS INC
        70450Y103
        
          
          
        
        4679838.00000000
        NS
        USD
        541223264.70000000
        0.625539906564
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Adyen NV
        724500973ODKK3IFQ447
        Adyen NV
        000000000
        
          
          
          
        
        63070.00000000
        NS
        
        124922426.49000000
        0.144383968855
        Long
        EC
        CORP
        NL
        N
        
        2
        
          N
          N
          N
        
      
      
        ASML Holding NV
        724500Y6DUVHQD6OXN27
        ASML Holding NV
        000000000
        
          
          
          
        
        1053899.00000000
        NS
        USD
        703930759.07000000
        0.813595441986
        Long
        EC
        CORP
        NL
        N
        
        1
        
          N
          N
          N
        
      
      
        Pinterest Inc
        N/A
        Pinterest Inc
        72352L106
        
          
          
        
        8588932.00000000
        NS
        USD
        211373616.52000000
        0.244303305035
        Long
        EC
        CORP
        US
        N
        
        1
        
          N
          N
          N
        
      
      
        Sea Ltd
        529900OM6JLLW44YKI15
        Sea Ltd
        81141R100
        
          
          
        
        7374770.00000000
        NS
        USD
        883423698.30000000
        1.021051410267
        Long
        EC
        CORP
        SG
        N
        
        1
        
          N
          N
          N
        
      
    
    
      
    
    
      2022-05-25
      T. ROWE PRICE BLUE CHIP GROWTH FUND, INC.
      Alan S. Dupski
      Alan S. Dupski
      Treasurer & Vice President
    
  
  XXXX



T.
ROWE
PRICE
Blue
Chip
Growth
Fund
March
31,
2022
(Unaudited)
1
Portfolio
of
Investments
Shares
$
Value
(Cost
and
value
in
$000s)
COMMON
STOCKS
99.8%
COMMUNICATION
SERVICES
21.0%
Entertainment
2.9%
Netflix (1)
2,959,739‌
1,108,688‌
Sea,
ADR (1)
7,374,770‌
883,424‌
Spotify
Technology (1)
1,256,916‌
189,819‌
Walt
Disney (1)
2,196,600‌
301,286‌
2,483,217‌
Interactive
Media
&
Services
17.9%
Alphabet,
Class
A (1)
301,403‌
838,307‌
Alphabet,
Class
C (1)
3,151,139‌
8,801,100‌
Meta
Platforms,
Class
A (1)
19,453,741‌
4,325,734‌
Pinterest,
Class
A (1)
8,578,977‌
211,128‌
Snap,
Class
A (1)
25,687,378‌
924,489‌
Tencent
Holdings
(HKD) 
8,075,940‌
372,255‌
15,473,013‌
Wireless
Telecommunication
Services
0.2%
T-Mobile
U.S. (1)
1,590,494‌
204,140‌
204,140‌
Total
Communication
Services
18,160,370‌
CONSUMER
DISCRETIONARY
21.2%
Automobiles
4.4%
Rivian
Automotive,
Acquisition
Date:
1/19/21
-
7/23/21,
Cost $519,491 (1)(2)
10,555,351‌
503,786‌
Rivian
Automotive,
Class
A (1)(3)
4,226,064‌
212,317‌
Tesla (1)
2,900,157‌
3,125,209‌
3,841,312‌
Hotels,
Restaurants
&
Leisure
1.5%
Booking
Holdings (1)
198,432‌
466,008‌
Chipotle
Mexican
Grill (1)
410,197‌
648,944‌
Starbucks 
1,877,756‌
170,819‌
1,285,771‌
Internet
&
Direct
Marketing
Retail
11.6%
Amazon.com (1)
2,893,221‌
9,431,756‌
DoorDash,
Class
A (1)
4,831,475‌
566,200‌
JD.com,
Class
A
(HKD) (1)
394,506‌
11,196‌
10,009,152‌
Multiline
Retail
0.7%
Dollar
General 
2,749,757‌
612,178‌
612,178‌
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
2
Shares
$
Value
(Cost
and
value
in
$000s)
Specialty
Retail
1.5%
Carvana (1)(3)(4)
4,727,419‌
563,934‌
Ross
Stores 
6,195,671‌
560,460‌
TJX 
2,338,547‌
141,669‌
1,266,063‌
Textiles,
Apparel
&
Luxury
Goods
1.5%
Lululemon
Athletica (1)
1,878,234‌
685,988‌
NIKE,
Class
4,698,351‌
632,210‌
1,318,198‌
Total
Consumer
Discretionary
18,332,674‌
FINANCIALS
2.7%
Capital
Markets
2.2%
Charles
Schwab 
5,319,643‌
448,499‌
Goldman
Sachs
Group 
2,430,709‌
802,377‌
MSCI 
214,012‌
107,623‌
S&P
Global 
1,394,820‌
572,127‌
1,930,626‌
Insurance
0.5%
Chubb 
1,393,635‌
298,098‌
Marsh
&
McLennan 
1,024,836‌
174,653‌
472,751‌
Total
Financials
2,403,377‌
HEALTH
CARE
10.1%
Health
Care
Equipment
&
Supplies
2.8%
Align
Technology (1)
380,139‌
165,741‌
Intuitive
Surgical (1)
4,459,150‌
1,345,236‌
Stryker 
2,539,289‌
678,879‌
Teleflex 
674,312‌
239,266‌
2,429,122‌
Health
Care
Providers
&
Services
3.1%
HCA
Healthcare 
1,824,988‌
457,378‌
Humana 
749,419‌
326,125‌
UnitedHealth
Group 
3,747,501‌
1,911,113‌
2,694,616‌
Health
Care
Technology
0.3%
Veeva
Systems,
Class
A (1)
1,025,123‌
217,798‌
217,798‌
Life
Sciences
Tools
&
Services
1.8%
Danaher 
3,448,751‌
1,011,622‌
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
3
Shares
$
Value
(Cost
and
value
in
$000s)
Thermo
Fisher
Scientific 
928,449‌
548,389‌
1,560,011‌
Pharmaceuticals
2.1%
AstraZeneca,
ADR 
3,576,050‌
237,235‌
Eli
Lilly 
3,937,028‌
1,127,447‌
Zoetis 
2,586,100‌
487,713‌
1,852,395‌
Total
Health
Care
8,753,942‌
INDUSTRIALS
&
BUSINESS
SERVICES
1.1%
Commercial
Services
&
Supplies
0.1%
Cintas 
260,848‌
110,962‌
110,962‌
Industrial
Conglomerates
0.8%
General
Electric 
2,795,910‌
255,826‌
Roper
Technologies 
945,894‌
446,679‌
702,505‌
Professional
Services
0.2%
TransUnion 
1,428,658‌
147,638‌
147,638‌
Total
Industrials
&
Business
Services
961,105‌
INFORMATION
TECHNOLOGY
43.3%
Electronic
Equipment,
Instruments
&
Components
0.2%
TE
Connectivity 
1,108,475‌
145,188‌
145,188‌
IT
Services
7.9%
Adyen
(EUR) (1)
63,070‌
124,923‌
Affirm
Holdings (1)(3)
2,978,261‌
137,834‌
ANT
International,
Class
C,
Acquisition
Date:
6/7/18,
Cost $104,886 (1)(2)(5)
27,519,082‌
78,429‌
Block,
Class
A (1)
3,423,722‌
464,257‌
Mastercard,
Class
4,954,791‌
1,770,743‌
MongoDB (1)
1,265,403‌
561,320‌
PayPal
Holdings (1)
4,674,423‌
540,597‌
Shopify,
Class
A (1)
725,701‌
490,545‌
Snowflake,
Class
A (1)
917,615‌
210,253‌
Twilio,
Class
A (1)
509,160‌
83,915‌
Visa,
Class
10,519,133‌
2,332,828‌
6,795,644‌
Semiconductors
&
Semiconductor
Equipment
7.0%
Advanced
Micro
Devices (1)
8,528,367‌
932,492‌
ASML
Holding 
1,052,678‌
703,115‌
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
4
Shares
$
Value
(Cost
and
value
in
$000s)
Marvell
Technology 
5,446,423‌
390,563‌
Monolithic
Power
Systems 
690,131‌
335,183‌
NVIDIA 
10,887,682‌
2,970,813‌
Taiwan
Semiconductor
Manufacturing,
ADR 
2,645,943‌
275,866‌
Texas
Instruments 
2,225,362‌
408,309‌
6,016,341‌
Software
19.5%
Atlassian,
Class
A (1)
1,823,492‌
535,797‌
Bill.com
Holdings (1)
2,360,909‌
535,431‌
Canva,
Acquisition
Date:
8/16/21
-
12/17/21,
Cost $99,124 (1)(2)
(5)
58,155‌
79,382‌
Confluent,
Class
A (1)(3)
2,988,400‌
122,524‌
Crowdstrike
Holdings,
Class
A (1)
473,186‌
107,451‌
Datadog,
Class
A (1)
1,455,397‌
220,449‌
DocuSign (1)
1,916,166‌
205,260‌
Fortinet (1)
1,747,708‌
597,262‌
Gusto,
Acquisition
Date:
10/4/21,
Cost $32,574 (1)(2)(5)
1,131,497‌
32,533‌
HashiCorp,
Class
A (1)(3)
785,955‌
42,442‌
Intuit 
2,892,183‌
1,390,677‌
Microsoft 
32,534,865‌
10,030,824‌
Paycom
Software (1)
197,610‌
68,448‌
ServiceNow (1)
3,475,633‌
1,935,545‌
Synopsys (1)
2,737,169‌
912,216‌
16,816,241‌
Technology
Hardware,
Storage
&
Peripherals
8.7%
Apple 
43,100,094‌
7,525,707‌
7,525,707‌
Total
Information
Technology
37,299,121‌
MATERIALS
0.3%
Chemicals
0.3%
Linde 
766,208‌
244,750‌
Sherwin-Williams 
180,762‌
45,122‌
Total
Materials
289,872‌
REAL
ESTATE
0.1%
Real
Estate
Management
&
Development
0.1%
Opendoor
Technologies,
Class
A (1)
14,076,800‌
121,764‌
Total
Real
Estate
121,764‌
Total
Common
Stocks
(Cost
$42,306,703)
86,322,225‌
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
5
Shares
$
Value
(Cost
and
value
in
$000s)
CONVERTIBLE
PREFERRED
STOCKS
0.2%
INFORMATION
TECHNOLOGY
0.2%
Software
0.2%
Canva,
Series
A,
Acquisition
Date:
11/4/21
-
12/17/21,
Cost $6,254 (1)(2)(5)
3,669‌
5,008‌
Canva,
Series
A-3,
Acquisition
Date:
11/4/21
-
12/17/21,
Cost $699 (1)(2)(5)
410‌
560‌
Canva,
Series
A-4,
Acquisition
Date:
11/4/21
-
12/17/21,
Cost $77 (1)(2)(5)
45‌
61‌
Canva,
Series
A-5,
Acquisition
Date:
11/4/21,
Cost $13 (1)(2)(5)
8‌
11‌
Databricks,
Series
G,
Acquisition
Date:
2/1/21,
Cost $31,087 (1)
(2)(5)
175,270‌
29,074‌
Databricks,
Series
H,
Acquisition
Date:
8/31/21,
Cost $93,418 (1)
(2)(5)
423,756‌
70,292‌
Gusto,
Series
E,
Acquisition
Date:
7/31/21,
Cost $46,366 (1)(2)(5)
1,525,418‌
46,366‌
Total
Information
Technology
151,372‌
Total
Convertible
Preferred
Stocks
(Cost
$177,914)
151,372‌
SHORT-TERM
INVESTMENTS
0.0%
Money
Market
Funds
0.0%
T.
Rowe
Price
Government
Reserve
Fund,
0.29% (4)(6)
26,019,968‌
26,020‌
Total
Short-Term
Investments
(Cost
$26,020)
26,020‌
SECURITIES
LENDING
COLLATERAL
0.3%
INVESTMENTS
IN
A
POOLED
ACCOUNT
THROUGH
SECURITIES
LENDING
PROGRAM
WITH
STATE
STREET
BANK
0.3%
Money
Market
Funds
0.3%
T.
Rowe
Price
Government
Reserve
Fund,
0.29% (4)(6)
249,590,441‌
249,590‌
Total
Investments
in
a
Pooled
Account
through
Securities
Lending
Program
with
State
Street
Bank
249,590‌
Total
Securities
Lending
Collateral
(Cost
$249,590)
249,590‌
Total
Investments
in
Securities
100.3%
(Cost
$42,760,227)
$
86,749,207‌
Other
Assets
Less
Liabilities
(0.3)%
(277,077‌)
Net
Assets
100.0%
$
86,472,130‌
Shares
are
denominated
in
U.S.
dollars
unless
otherwise
noted.
(1)
Non-income
producing
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
6
.
.
.
.
.
.
.
.
.
.
(2)
Security
cannot
be
offered
for
public
resale
without
first
being
registered
under
the
Securities
Act
of
1933
and
related
rules
("restricted
security").
Acquisition
date
represents
the
day
on
which
an
enforceable
right
to
acquire
such
security
is
obtained
and
is
presented
along
with
related
cost
in
the
security
description.
The
fund
has
registration
rights
for
certain
restricted
securities.
Any
costs
related
to
such
registration
are
borne
by
the
issuer.
The
aggregate
value
of
restricted
securities
(excluding
144A
holdings)
at
period
end
amounts
to
$845,502
and
represents
1.0%
of
net
assets.
(3)
All
or
a
portion
of
this
security
is
on
loan
at
March
31,
2022.
(4)
Affiliated
Companies
(5)
Level
3
in
fair
value
hierarchy.
(6)
Seven-day
yield
ADR
American
Depositary
Receipts
EUR
Euro
HKD
Hong
Kong
Dollar
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
7
The
accompanying
notes
are
an
integral
part
of
this
Portfolio
of
Investments.
AFFILIATED
COMPANIES
($000s)
The
fund
may
invest
in
certain
securities
that
are
considered
affiliated
companies.
As
defined
by
the
1940
Act,
an
affiliated
company
is
one
in
which
the
fund
owns
5%
or
more
of
the
outstanding
voting
securities,
or
a
company
that
is
under
common
ownership
or
control.
The
following
securities
were
considered
affiliated
companies
for
all
or
some
portion
of
the
three
months
ended
March
31,
2022.
Net
realized
gain
(loss),
investment
income,
change
in
net
unrealized
gain/loss,
and
purchase
and
sales
cost
reflect
all
activity
for
the
period
then
ended.
Affiliate
Net
Realized
Gain
(Loss)
Change
in
Net
Unrealized
Gain/Loss
Investment
Income
Carvana 
$
(222‌)
$
(494,111‌)
$
—‌
T.
Rowe
Price
Government
Reserve
Fund,
0.29%
—‌
—‌
31‌++
Totals
$
(222‌)#
$
(494,111‌)
$
31‌+
Supplementary
Investment
Schedule
Affiliate
Value
12/31/21
Purchase
Cost
Sales
Cost
Value
03/31/22
Carvana 
$
*
$
82,919‌
$
1,734‌
$
563,934‌
T.
Rowe
Price
Government
Reserve
Fund,
0.29%
139,810‌
 ¤
 ¤
275,610‌
Total
$
839,544‌^
#
Capital
gain
distributions
from
mutual
funds
represented
$0
of
the
net
realized
gain
(loss).
++
Excludes
earnings
on
securities
lending
collateral,
which
are
subject
to
rebates
and
fees.
+
Investment
income
comprised
$31
of
dividend
income
and
$0
of
interest
income.
¤
Purchase
and
sale
information
not
shown
for
cash
management
funds.
^
The
cost
basis
of
investments
in
affiliated
companies
was
$1,567,011.
*
On
the
date
indicated,
issuer
was
held
but
not
considered
an
affiliated
company.
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
Unaudited
Notes
to
Portfolio
of
Investments
8
T.
Rowe
Price
Blue
Chip
Growth
Fund,
Inc. (the
fund) is
registered
under
the
Investment
Company
Act
of
1940
(the
1940
Act)
as
an
open-end
management
investment
company
and
follows
accounting
and
reporting
guidance
of
the
Financial
Accounting
Standards
Board
Accounting
Standards
Codification
Topic
946.
The
accompanying
Portfolio
of
Investments
was
prepared
in
accordance
with
accounting
principles
generally
accepted
in
the
United
States
of
America
(GAAP).
For
additional
information
on
the
fund’s
significant
accounting
policies
and
investment
related
disclosures,
please
refer
to
the
fund’s most
recent
semiannual
or
annual
shareholder
report
and
its
prospectus. 
VALUATION 
Fair
Value
  The
fund’s
financial
instruments
are
valued
at
the
close
of
the
New
York
Stock
Exchange
(NYSE),
normally
4
p.m.
ET,
each
day
the
NYSE
is
open
for
business,
and
are
reported
at
fair
value,
which
GAAP
defines
as
the
price
that
would
be
received
to
sell
an
asset
or
paid
to
transfer
a
liability
in
an
orderly
transaction
between
market
participants
at
the
measurement
date. The
T.
Rowe
Price
Valuation
Committee
(the
Valuation
Committee)
is
an
internal
committee
that
has
been
delegated
certain
responsibilities
by
the
fund’s
Board
of
Directors
(the
Board)
to
ensure
that
financial
instruments
are
appropriately
priced
at
fair
value
in
accordance
with
GAAP
and
the
1940
Act.
Subject
to
oversight
by
the
Board,
the
Valuation
Committee
develops
and
oversees
pricing-related
policies
and
procedures
and
approves
all
fair
value
determinations.
Specifically,
the
Valuation
Committee
establishes
policies
and
procedures
used
in
valuing
financial
instruments,
including
those
which
cannot
be
valued
in
accordance
with
normal
procedures
or
using
pricing
vendors;
determines
pricing
techniques,
sources,
and
persons
eligible
to
effect
fair
value
pricing
actions;
evaluates
the
services
and
performance
of
the
pricing
vendors;
oversees
the
pricing
process
to
ensure
policies
and
procedures
are
being
followed;
and
provides
guidance
on
internal
controls
and
valuation-related
matters.
The
Valuation
Committee
provides
periodic
reporting
to
the
Board
on
valuation
matters.
Various
valuation
techniques
and
inputs
are
used
to
determine
the
fair
value
of
financial
instruments.
GAAP
establishes
the
following
fair
value
hierarchy
that
categorizes
the
inputs
used
to
measure
fair
value:
Level
1
quoted
prices
(unadjusted)
in
active
markets
for
identical
financial
instruments
that
the
fund
can
access
at
the
reporting
date
Level
2
inputs
other
than
Level
1
quoted
prices
that
are
observable,
either
directly
or
indirectly
(including,
but
not
limited
to,
quoted
prices
for
similar
financial
instruments
in
active
markets,
quoted
prices
for
identical
or
similar
financial
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
9
instruments
in
inactive
markets,
interest
rates
and
yield
curves,
implied
volatilities,
and
credit
spreads)
Level
3
unobservable
inputs
(including
the fund’s
own
assumptions
in
determining
fair
value)
Observable
inputs
are
developed
using
market
data,
such
as
publicly
available
information
about
actual
events
or
transactions,
and
reflect
the
assumptions
that
market
participants
would
use
to
price
the
financial
instrument.
Unobservable
inputs
are
those
for
which
market
data
are
not
available
and
are
developed
using
the
best
information
available
about
the
assumptions
that
market
participants
would
use
to
price
the
financial
instrument.
GAAP
requires
valuation
techniques
to
maximize
the
use
of
relevant
observable
inputs
and
minimize
the
use
of
unobservable
inputs.
When
multiple
inputs
are
used
to
derive
fair
value,
the
financial
instrument
is
assigned
to
the
level
within
the
fair
value
hierarchy
based
on
the
lowest-level
input
that
is
significant
to
the
fair
value
of
the
financial
instrument.
Input
levels
are
not
necessarily
an
indication
of
the
risk
or
liquidity
associated
with
financial
instruments
at
that
level
but
rather
the
degree
of
judgment
used
in
determining
those
values.
Valuation
Techniques 
Equity
securities,
including
exchange-traded
funds, listed
or
regularly
traded
on
a
securities
exchange
or
in
the
over-the-counter
(OTC)
market
are
valued
at
the
last
quoted
sale
price
or,
for
certain
markets,
the
official
closing
price
at
the
time
the
valuations
are
made.
OTC
Bulletin
Board
securities
are
valued
at
the
mean
of
the
closing
bid
and
asked
prices.
A
security
that
is
listed
or
traded
on
more
than
one
exchange
is
valued
at
the
quotation
on
the
exchange
determined
to
be
the
primary
market
for
such
security.
Listed
securities
not
traded
on
a
particular
day
are
valued
at
the
mean
of
the
closing
bid
and
asked
prices
for
domestic
securities
and
the
last
quoted
sale
or
closing
price
for
international
securities.
The
last
quoted
prices
of
non-U.S.
equity
securities
may
be
adjusted
to
reflect
the
fair
value
of
such
securities
at
the
close
of
the
NYSE,
if
the
fund
determines
that
developments
between
the
close
of
a
foreign
market
and
the
close
of
the
NYSE
will
affect
the
value
of
some
or
all
of
its
portfolio
securities.
Each
business
day,
the
fund
uses
information
from
outside
pricing
services
to
evaluate
and,
if
appropriate,
decide whether
it
is
necessary
to
adjust
quoted
prices
to
reflect
fair
value
by
reviewing
a
variety
of
factors,
including
developments
in
foreign
markets,
the
performance
of
U.S.
securities
markets,
and
the
performance
of
instruments
trading
in
U.S.
markets
that
represent
foreign
securities
and
baskets
of
foreign
securities. The
fund
uses
outside
pricing
services
to
provide
it
with
quoted
prices
and
information
to
evaluate
or
adjust
those
prices.
The
fund
cannot
predict
how
often
it
will
use
quoted
prices
and
how
often
it
will
determine
it
necessary
to
adjust
those
prices
to
reflect
fair
value.
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
10
Investments
denominated
in
foreign
currencies
are
translated
into
U.S.
dollar
values
each
day
at
the
prevailing
exchange
rate,
using
the
mean
of
the
bid
and
asked
prices
of
such
currencies
against
U.S.
dollars
as
provided
by
an
outside
pricing
service.
Investments
in
mutual
funds
are
valued
at
the
mutual
fund’s
closing
NAV
per
share
on
the
day
of
valuation.
Investments
for
which
market
quotations
or
market-based
valuations
are
not
readily
available
or
deemed
unreliable
are
valued
at
fair
value
as
determined
in
good
faith
by
the
Valuation
Committee,
in
accordance
with
fair
valuation
policies
and
procedures.
The
objective
of
any
fair
value
pricing
determination
is
to
arrive
at
a
price
that
could
reasonably
be
expected
from
a
current
sale.
Financial
instruments
fair
valued
by
the
Valuation
Committee
are
primarily
private
placements,
restricted
securities,
warrants,
rights,
and
other
securities
that
are
not
publicly
traded.
Factors
used
in
determining
fair
value
vary
by
type
of
investment
and
may
include
market
or
investment
specific
considerations.
The
Valuation
Committee
typically
will
afford
greatest
weight
to
actual
prices
in
arm’s
length
transactions,
to
the
extent
they
represent
orderly
transactions
between
market
participants,
transaction
information
can
be
reliably
obtained,
and
prices
are
deemed
representative
of
fair
value.
However,
the
Valuation
Committee
may
also
consider
other
valuation
methods
such
as
market-based
valuation
multiples;
a
discount
or
premium
from
market
value
of
a
similar,
freely
traded
security
of
the
same
issuer;
discounted
cash
flows;
yield
to
maturity;
or
some
combination.
Fair
value
determinations
are
reviewed
on
a
regular
basis
and
updated
as
information
becomes
available,
including
actual
purchase
and
sale
transactions
of
the
investment.
Because
any
fair
value
determination
involves
a
significant
amount
of
judgment,
there
is
a
degree
of
subjectivity
inherent
in
such
pricing
decisions,
and
fair
value
prices
determined
by
the
Valuation
Committee
could
differ
from
those
of
other
market
participants.
Valuation
Inputs
  The
following
table
summarizes
the
fund’s
financial
instruments,
based
on
the
inputs
used
to
determine
their
fair
values
on
March
31,
2022
(for
further
detail
by
category,
please
refer
to
the
accompanying
Portfolio
of
Investments):
($000s)
Level
1
Level
2
Level
3
Total
Value
Assets
Common
Stocks
$
85,119,721‌
$
1,012,160‌
$
190,344‌
$
86,322,225‌
Convertible
Preferred
Stocks
—‌
—‌
151,372‌
151,372‌
Short-Term
Investments
26,020‌
—‌
—‌
26,020‌
Securities
Lending
Collateral
249,590‌
—‌
—‌
249,590‌
Total
$
85,395,331‌
$
1,012,160‌
$
341,716‌
$
86,749,207‌
T.
ROWE
PRICE
Blue
Chip
Growth
Fund
11
OTHER
MATTERS 
Unpredictable
events
such
as
environmental
or
natural
disasters,
war,
terrorism,
pandemics,
outbreaks
of
infectious
diseases,
and
similar
public
health
threats
may
significantly
affect
the
economy
and
the
markets
and
issuers
in
which
a
fund
invests.
Certain
events
may
cause
instability
across
global
markets,
including
reduced
liquidity
and
disruptions
in
trading
markets,
while
some
events
may
affect
certain
geographic
regions,
countries,
sectors,
and
industries
more
significantly
than
others,
and
exacerbate
other
pre-existing
political,
social,
and
economic
risks.
Since
2020,
a
novel
strain
of
coronavirus
(COVID-19)
has
resulted
in
disruptions
to
global
business
activity
and
caused
significant
volatility
and
declines
in
global
financial
markets.
In
February
2022,
Russian
forces
entered
Ukraine
and
commenced
an
armed
conflict.
Economic
sanctions
have
since
been
imposed
on
Russia
and
certain
of
its
citizens,
including
the
exclusion
of
Russia
from
the
SWIFT
global
payments
network.
As
a
result, Russian-related
stocks
and
debt
have
since
suffered
significant
declines
in
value.
The
duration
of
the
coronavirus
outbreak
and
the
Russian-Ukraine
conflict,
and
their
effects
on
the
financial
markets,
cannot
be
determined
with
certainty.
The fund’s
performance
could
be
negatively
impacted
if
the
value
of
a
portfolio
holding
were
harmed
by
these
and
such
other
events.
Management
is
actively
monitoring
these
events.
F93-054Q1
03/22 


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