Notable Holders of Vicor Corp (VICR)
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Expand Research on VICR
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* Does Not Fully Represent All Holders
| Fund | Title | Shares | % Owned | Source |
|---|---|---|---|---|
| VANGUARD GROUP INC | COM | 2,191,714 | 8.18% | 13F |
| BROWN CAPITAL MANAGEMENT LLC | COM | 2,062,437 | 7.70% | 13F |
| PRICE T ROWE ASSOCIATES INC /MD/ | COMM STK | 1,888,446 | 7.05% | 13F |
| BlackRock Fund Advisors | COM | 1,280,199 | 4.78% | 13F |
| Capital Research & Management Co - Division 3 | COM | 852,705 | 3.18% | 13F |
| STATE STREET CORP | COM | 811,617 | 3.03% | 13F |
| BlackRock Institutional Trust Company, N.A. | COM | 540,255 | 2.02% | 13F |
| OPPENHEIMER FUNDS INC | COM | 505,114 | 1.89% | 13F |
| ALGER FRED MANAGEMENT INC | Common | 497,789 | 1.86% | 13F |
| GEODE CAPITAL MANAGEMENT LLC | COM | 468,385 | 1.75% | 13F |
| NEEDHAM INVESTMENT MANAGEMENT LLC | COM | 455,500 | 1.70% | 13F |
| WEISS GEORGE A | COM | 438,285 | 1.64% | 13F |
| DIMENSIONAL FUND ADVISORS LP | COM | 434,978 | 1.62% | 13F |
| ASHFORD CAPITAL MANAGEMENT INC | COM | 398,616 | 1.49% | 13F |
| Goldman Sachs Asset Management, L.P. | CMN | 389,767 | 1.46% | 13F |
| NEW YORK STATE COMMON RETIREMENT FUND | Common Stock | 332,845 | 1.24% | 13F |
| NORTHERN TRUST CORP | COM | 272,711 | 1.02% | 13F |
| Portolan Capital Management, LLC | COM | 262,724 | 0.98% | 13F |
| BEACONLIGHT CAPITAL, LLC | COM | 241,666 | 0.90% | 13F |
| ING INVESTMENT MANAGEMENT LLC | COM | 190,558 | 0.71% | 13F |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | COM | 184,411 | 0.69% | 13F |
| FIRST TRUST ADVISORS LP | COM | 182,243 | 0.68% | 13F |
| S Squared Technology, LLC | COM | 167,304 | 0.62% | 13F |
| SCHWAB CHARLES INVESTMENT MANAGEMENT INC | COM | 167,186 | 0.62% | 13F |
| GRANAHAN INVESTMENT MANAGEMENT INC/MA | COM | 165,889 | 0.62% | 13F |
| Cubist Systematic Strategies, LLC | COM | 152,508 | 0.57% | 13F |
| SCOUT INVESTMENTS, INC. | Common Stock | 150,811 | 0.56% | 13F |
| Bank of New York Mellon CORP | COM | 148,613 | 0.55% | 13F |
| AQR CAPITAL MANAGEMENT LLC | COM | 145,084 | 0.54% | 13F |
| SEGALL BRYANT & HAMILL | COM | 141,587 | 0.53% | 13F |
| PEREGRINE CAPITAL MANAGEMENT LLC | COM | 141,119 | 0.53% | 13F |
| Herald Investment Management Ltd | COM | 140,000 | 0.52% | 13F |
| Mesirow Institutional Investment Management, Inc. | COM | 132,868 | 0.50% | 13F |
| AWM Investment Company, Inc. | common | 132,434 | 0.49% | 13F |
| Trellus Management Company, LLC | COM | 129,945 | 0.49% | 13F |
| Invesco Ltd. | COM | 126,466 | 0.47% | 13F |
| KENNEDY CAPITAL MANAGEMENT INC | COM | 119,443 | 0.45% | 13F |
| Fisher Asset Management, LLC | COM | 114,337 | 0.43% | 13F |
| PRINCIPAL FINANCIAL GROUP INC | COM | 110,229 | 0.41% | 13F |
| First Washington CORP | COM | 106,999 | 0.40% | 13F |
| BANK OF AMERICA CORP /DE/ | COM | 102,107 | 0.38% | 13F |
| ALLIANCEBERNSTEIN L.P. | COM | 101,217 | 0.38% | 13F |
| PINNACLE ASSOCIATES LTD | COM | 100,803 | 0.38% | 13F |
| UBS Group AG | COM | 92,423 | 0.35% | 13F |
| BNP PARIBAS ARBITRAGE, SA | Equity | 89,758 | 0.34% | 13F |
| D. E. Shaw & Co., INC. | COM | 82,142 | 0.31% | 13F |
| BlackRock Investment Management, LLC | COM | 81,619 | 0.30% | 13F |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | COM | 81,386 | 0.30% | 13F |
| RHUMBLINE ADVISERS | COM | 77,031 | 0.29% | 13F |
| Marshall Wace LLP | COMMON STOCK | 76,089 | 0.28% | 13F |
| HEARTLAND ADVISORS INC | COM | 73,077 | 0.27% | 13F |
| Qube Research & Technologies Ltd | COM | 71,725 | 0.27% | 13F |
| SPRINGBOK CAPITAL MANAGEMENT, LLC | COM | 71,050 | 0.27% | 13F |
| RENAISSANCE TECHNOLOGIES LLC | COM | 65,300 | 0.24% | 13F |
| STATE OF WISCONSIN INVESTMENT BOARD | COM | 63,724 | 0.24% | 13F |
| RICE HALL JAMES & ASSOCIATES, LLC | COM | 63,600 | 0.24% | 13F |
| LGT Group Foundation | COM | 62,965 | 0.24% | 13F |
| TUDOR INVESTMENT CORP ET AL | Equity | 61,748 | 0.23% | 13F |
| Nuveen Asset Management, LLC | COM | 59,443 | 0.22% | 13F |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT CORP | COM | 57,611 | 0.22% | 13F |
| TWO SIGMA ADVISERS, LLC | COM | 57,500 | 0.21% | 13F |
| RAYMOND JAMES FINANCIAL INC | COM | 56,468 | 0.21% | 13F |
| JANE STREET GROUP, LLC (CALL) | COM | 53,500 | 0.20% | 13F |
| AMERIPRISE FINANCIAL INC | COM | 50,738 | 0.19% | 13F |
| SOUNDPOST PARTNERS, LP | COM | 50,000 | 0.19% | 13F |
| Swiss National Bank | COM | 49,332 | 0.18% | 13F |
| ALGERT COLDIRON INVESTORS LLC | COM | 47,391 | 0.18% | 13F |
| MILLENNIUM MANAGEMENT LLC | COM | 47,223 | 0.18% | 13F |
| HARBOR INVESTMENT ADVISORY, LLC | Stock | 46,600 | 0.17% | 13F |
| Crestline Management, LP | COM | 46,096 | 0.17% | 13F |
| DARK FOREST CAPITAL MANAGEMENT LP | Stock | 45,408 | 0.17% | 13F |
| ROCHDALE INVESTMENT MANAGEMENT LLC | COM | 44,900 | 0.17% | 13F |
| MAYO INVESTMENT ADVISERS LLC | Common Stock | 44,250 | 0.17% | 13F |
| CITY NATIONAL BANK | COMMON STOCK | 43,900 | 0.16% | 13F |
| ExodusPoint Capital Management, LP | COM | 41,981 | 0.16% | 13F |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | COM | 38,339 | 0.14% | 13F |
| FNY Partners Fund LP | COM | 37,180 | 0.14% | 13F |
| Trexquant Investment LP | COM | 37,030 | 0.14% | 13F |
| WELLS FARGO & CO/MN | COM | 37,009 | 0.14% | 13F |
| OAK RIDGE INVESTMENTS LLC | COM | 36,153 | 0.13% | 13F |
| BANQUE PICTET & CIE SA | COM | 36,000 | 0.13% | 13F |
| LEGAL & GENERAL GROUP PLC | COM | 35,756 | 0.13% | 13F |
| TEACHERS ADVISORS INC | CS | 35,273 | 0.13% | 13F |
| PARAMETRIC PORTFOLIO ASSOCIATES | Common Stock | 35,096 | 0.13% | 13F |
| Quadrature Capital Ltd | COM | 34,450 | 0.13% | 13F |
| Numerai GP LLC | COM | 34,309 | 0.13% | 13F |
| TIAA CREF INVESTMENT MANAGEMENT LLC | CS | 33,081 | 0.12% | 13F |
| IRONWOOD INVESTMENT MANAGEMENT LLC | COM | 32,279 | 0.12% | 13F |
| MACQUARIE GROUP LTD | COM | 31,957 | 0.12% | 13F |
| Squarepoint Ops LLC | COM | 31,303 | 0.12% | 13F |
| HENDERSON GROUP PLC | COM | 30,404 | 0.11% | 13F |
| BlackRock Group LTD | COM | 29,140 | 0.11% | 13F |
| Winchester Group Inc. | COM | 29,100 | 0.11% | 13F |
| Retirement Systems of Alabama | COM | 28,873 | 0.11% | 13F |
| PRUDENTIAL FINANCIAL INC | COM | 28,398 | 0.11% | 13F |
| Jump Financial, LLC | Common Stock | 28,313 | 0.11% | 13F |
| WESTWOOD MANAGEMENT CORP /IL/ | COM | 27,500 | 0.10% | 13F |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | COMMON STOCK | 27,322 | 0.10% | 13F |
| HRT FINANCIAL LLC | COM | 26,970 | 0.10% | 13F |
| MANUFACTURERES LIFE INSURANCE CO | COM | 26,955 | 0.10% | 13F |
| Janney Montgomery Scott LLC | Common Stock | 26,774 | 0.10% | 13F |
| SEI INVESTMENTS CO | COM | 26,673 | 0.10% | 13F |
| FRANKLIN RESOURCES INC | COM | 26,591 | 0.10% | 13F |
| EATON VANCE MANAGEMENT | COMMON STOCK | 26,515 | 0.10% | 13F |
| LADENBURG THALMANN FINANCIAL SERVICES INC | COM | 24,932 | 0.09% | 13F |
| MetLife Investment Advisors, LLC | COM | 24,482 | 0.09% | 13F |
| GSA CAPITAL PARTNERS LLP | COM | 22,854 | 0.09% | 13F |
| TWO SIGMA INVESTMENTS LLC | COM | 22,600 | 0.08% | 13F |
| CREDIT SUISSE AG/ | COM | 22,525 | 0.08% | 13F |
| TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY | COM | 22,264 | 0.08% | 13F |
| PEAK6 Investments, L.P. (PUT) | COM | 21,700 | 0.08% | 13F |
| ADVISORY RESEARCH INC | COM | 21,021 | 0.08% | 13F |
| TEXAS PERMANENT SCHOOL FUND | COM | 19,728 | 0.07% | 13F |
| Russell Investments Group, Ltd. | Common Stock | 19,277 | 0.07% | 13F |
| PEAK6 Investments LLC (CALL) | COM | 17,200 | 0.06% | 13F |
| INVESTMENT MANAGEMENT OF VIRGINIA LLC | COM | 16,723 | 0.06% | 13F |
| TORRAY LLC | COM | 16,518 | 0.06% | 13F |
| GTS SECURITIES LLC (CALL) | COM | 15,800 | 0.06% | 13F |
| Graham Capital Management, L.P. | COM | 14,845 | 0.06% | 13F |
| EAM Investors, LLC | Common Stock | 14,748 | 0.06% | 13F |
| BRONFMAN E.L. ROTHSCHILD, L.P. | COM | 14,717 | 0.05% | 13F |
| AMALGAMATED BANK | COM | 14,635 | 0.05% | 13F |
| Amalgamated Financial Corp. | COM | 14,508 | 0.05% | 13F |
| BARCLAYS PLC | COM | 14,301 | 0.05% | 13F |
| WOLVERINE TRADING, LLC (CALL) | COM | 13,900 | 0.05% | 13F |
| GW CAPITAL MANAGEMENT LLC | COMMON STOCK | 13,631 | 0.05% | 13F |
| VTL Associates, LLC | COM | 12,782 | 0.05% | 13F |
| State of Tennessee, Treasury Department | COMMON STOCK | 12,205 | 0.05% | 13F |
| GREAT WEST LIFE ASSURANCE CO /CAN/ | COM | 12,052 | 0.04% | 13F |
| DEUTSCHE BANK AG\ | COM | 11,877 | 0.04% | 13F |
| Nebula Research & Development LLC | COM | 11,612 | 0.04% | 13F |
| KNIGHT CAPITAL GROUP, INC. | COM | 11,442 | 0.04% | 13F |
| DUALITY ADVISERS, LP | COM | 11,423 | 0.04% | 13F |
| CAPITAL FUND MANAGEMENT S.A. | COM | 11,402 | 0.04% | 13F |
| YOUSIF CAPITAL MANAGEMENT, LLC | COM | 11,055 | 0.04% | 13F |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | COM | 10,830 | 0.04% | 13F |
| Walleye Trading Advisors, LLC | COM | 10,677 | 0.04% | 13F |
| MFC GLOBAL INVESTMENT MANAGEMENT (U.S.), LLC | COM | 10,516 | 0.04% | 13F |
| CAPSTONE ASSET MANAGEMENT CO | COM | 10,510 | 0.04% | 13F |
| Capital Impact Advisors, LLC | COM | 10,379 | 0.04% | 13F |
| Spot Trading L.L.C (PUT) | COM | 10,000 | 0.04% | 13F |
| SPOT TRADING L.L.C. (PUT) | COM | 10,000 | 0.04% | 13F |
| BROWN ADVISORY HOLDINGS INC | COM | 10,000 | 0.04% | 13F |
| NJ State Employees Deferred Compensation Plan | COM | 10,000 | 0.04% | 13F |
| CITIGROUP INC | COM | 9,769 | 0.04% | 13F |
| Sontag Advisory, LLC | COM | 9,437 | 0.04% | 13F |
| BLACKROCK ADVISORS LLC | COM | 8,856 | 0.03% | 13F |
| Valmark Advisers, Inc. | COM | 8,676 | 0.03% | 13F |
| BLAIR WILLIAM & CO/IL | COM | 8,080 | 0.03% | 13F |
| UBS GLOBAL ASSET MANAGEMENT AMERICAS INC | EQUITY US CM | 8,056 | 0.03% | 13F |
| Petrus Trust Company, LTA | COM | 8,013 | 0.03% | 13F |
| BALYASNY ASSET MANAGEMENT LLC | COM | 7,958 | 0.03% | 13F |
| Advisors Asset Management, Inc. | COM | 7,948 | 0.03% | 13F |
| WESTPAC BANKING CORP | COM | 7,813 | 0.03% | 13F |
| Dorsey & Whitney Trust CO LLC | COM | 7,809 | 0.03% | 13F |
| Massey, Quick & Co., LLC | COM | 7,788 | 0.03% | 13F |
| Summit Investment Advisors, Inc. | COM | 7,566 | 0.03% | 13F |
| VICTORY CAPITAL MANAGEMENT INC | COM | 6,838 | 0.03% | 13F |
| Quantbot Technologies LLC | COM | 6,667 | 0.02% | 13F |
| Louisiana State Employees Retirement System | COM | 6,500 | 0.02% | 13F |
| OREGON PUBLIC EMPLOYEES RETIREMENT FUND | COM | 6,457 | 0.02% | 13F |
| Arizona State Retirement System | COM | 6,365 | 0.02% | 13F |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | COM | 6,301 | 0.02% | 13F |
| Financial Network | COM | 6,054 | 0.02% | 13F |
| OXFORD ASSET MANAGEMENT | COM | 6,036 | 0.02% | 13F |
| SYMMETRY PEAK MANAGEMENT LLC | COM | 6,000 | 0.02% | 13F |
| INVESCO, LLC | COM | 5,997 | 0.02% | 13F |
| THRIVENT FINANCIAL FOR LUTHERANS | COM | 5,783 | 0.02% | 13F |
| STATE TREASURER STATE OF MICHIGAN | COM | 5,544 | 0.02% | 13F |
| PDT Partners, LLC | COM | 5,348 | 0.02% | 13F |
| FIFTH THIRD BANCORP | COM | 5,088 | 0.02% | 13F |
| Winton Capital Group Ltd | COM | 5,037 | 0.02% | 13F |
| Alight Capital Management LP | COM | 5,000 | 0.02% | 13F |
| NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC | COM | 4,979 | 0.02% | 13F |
| ENVESTNET ASSET MANAGEMENT INC | COM | 4,916 | 0.02% | 13F |
| COMERICA BANK | COM | 4,892 | 0.02% | 13F |
| THOMSON HORSTMANN & BRYANT INC | COM | 4,788 | 0.02% | 13F |
| Pacer Advisors, Inc. | Common Stock - Domestic | 4,766 | 0.02% | 13F |
| NEW MEXICO EDUCATIONAL RETIREMENT BOARD | COM | 4,600 | 0.02% | 13F |
| XTX Topco Ltd | COM | 4,514 | 0.02% | 13F |
| SIMPLEX TRADING, LLC (PUT) | PUT | 4,400 | 0.02% | 13F |
| Meadow Creek Investment Management LLC | COM | 4,386 | 0.02% | 13F |
| LPL Financial LLC | COM | 4,353 | 0.02% | 13F |
| Walleye Trading LLC (CALL) | COM | 4,200 | 0.02% | 13F |
| ProShare Advisors LLC | COM | 4,195 | 0.02% | 13F |
| PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO | COM | 4,089 | 0.02% | 13F |
| CI Private Wealth, LLC | COM | 4,064 | 0.02% | 13F |
| Y-Intercept (Hong Kong) Ltd | COM | 3,975 | 0.01% | 13F |
| RAYMOND JAMES TRUST CO | COMMON STOCK | 3,958 | 0.01% | 13F |
| Woodline Partners LP | COM | 3,952 | 0.01% | 13F |
| BANK OF MONTREAL /CAN/ | COM | 3,922 | 0.01% | 13F |
| Aperio Group, LLC | COM | 3,896 | 0.01% | 13F |
| BB&T CORP | COM | 3,862 | 0.01% | 13F |
| Kestra Advisory Services, LLC | COM | 3,859 | 0.01% | 13F |
| Redwood Wealth Management Group, LLC | COM | 3,715 | 0.01% | 13F |
| Elkfork Partners LLC | COM | 3,612 | 0.01% | 13F |
| JONES FINANCIAL COMPANIES LLLP | COMMON STOCK | 3,407 | 0.01% | 13F |
| Zurcher Kantonalbank (Zurich Cantonalbank) | COM | 3,255 | 0.01% | 13F |
| Glen Harbor Capital Management LLC | COM | 2,838 | 0.01% | 13F |
| Alaska Retirement Management Board | COM | 2,777 | 0.01% | 13F |

