Notable Holders of Polypore International (PPO)

  |   Expand Research on PPO   |   * Does Not Fully Represent All Holders
Fund Title Shares % Owned Source
JANUS CAPITAL MANAGEMENT LLC COM 5,484,157 11.76% 13F
Wellington COM 5,262,578 11.28% 13F
LONGVIEW ASSET MANAGEMENT, LLC COM 3,502,554 7.51% 13F
WASATCH ADVISORS INC COM 3,034,974 6.51% 13F
VANGUARD GROUP INC COM 2,475,606 5.31% 13F
WADDELL & REED FINANCIAL INC COM 2,306,215 4.94% 13F
COLUMBIA WANGER ASSET MANAGEMENT LLC COM 2,183,000 4.68% 13F
KORNITZER CAPITAL MANAGEMENT INC /KS COM 1,836,150 3.94% 13F
BAMCO INC /NY/ COM 1,446,566 3.10% 13F
BLAIR WILLIAM & CO/IL COM 1,445,426 3.10% 13F
BlackRock Institutional Trust Company, N.A. COM 1,073,130 2.30% 13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ COM 1,012,696 2.17% 13F
CAPITAL GUARDIAN TRUST CO 991,204 2.12% 13F
Invesco Ltd. COMMON 983,970 2.11% 13F
KALMAR INVESTMENTS INC /DE/ COM 925,409 1.98% 13F
PRIMECAP COM 860,200 1.84% 13F
ALLIANZ GLOBAL INVESTORS OF AMERICA L P COM 726,481 1.56% 13F
Allianz Asset Management AG COM 705,364 1.51% 13F
GOODNOW INVESTMENT GROUP, LLC COM 672,897 1.44% 13F
STATE STREET CORP COMMON EQUITY SHARES 664,790 1.43% 13F
CREDIT AGRICOLE S A COM 637,200 1.37% 13F
ZEVENBERGEN CAPITAL INVESTMENTS LLC COM 586,000 1.26% 13F
Van Berkom & Associates Inc. COM 585,682 1.26% 13F
PALISADE CAPITAL MANAGEMENT LLC/NJ COM 475,551 1.02% 13F
DIMENSIONAL FUND ADVISORS LP COM 468,977 1.01% 13F
DUDLEY & SHANLEY, LLC COM 462,850 0.99% 13F
TIAA CREF INVESTMENT MANAGEMENT LLC CS 420,567 0.90% 13F
Fidelity Investments COM 402,000 0.86% 13F
LEVIN CAPITAL STRATEGIES, L.P. COM 376,300 0.81% 13F
BlackRock Fund Advisors COM 368,380 0.79% 13F
Norges Bank COM 350,619 0.75% 13F
LOOMIS SAYLES & CO L P COMMON 335,336 0.72% 13F
RICE HALL JAMES & ASSOCIATES, LLC COM 321,276 0.69% 13F
NEW YORK STATE COMMON RETIREMENT FUND COMMON STOCK 285,026 0.61% 13F
LEGG MASON CAPITAL MANAGEMENT INC COM 262,708 0.56% 13F
NATIONAL RURAL ELECTRIC COOPERATIVE ASSOCIATION COM 254,800 0.55% 13F
BROADVIEW ADVISORS LLC COM 252,447 0.54% 13F
TEACHERS ADVISORS INC CS 246,914 0.53% 13F
NORTHERN TRUST CORP COM 245,159 0.53% 13F
NORTHERN TRUST CO OF CONNECTICUT COMM 229,959 0.49% 13F
Stephens Investment Management Group LLC COM 227,185 0.49% 13F
SAM Sustainable Asset Management Ltd. COM 226,000 0.48% 13F
AMERIPRISE FINANCIAL INC COM 216,919 0.47% 13F
WILLIAM HARRIS INVESTORS INC COM 211,800 0.45% 13F
Goldman Sachs Asset Management, L.P. CMN 200,909 0.43% 13F
DELTA LLOYD NV COM 196,630 0.42% 13F
Bank of New York Mellon CORP COM 190,266 0.41% 13F
WELCH & FORBES LLC COM 188,557 0.40% 13F
Century Capital Management, LLC COM 170,439 0.37% 13F
GEODE CAPITAL MANAGEMENT LLC COM 167,985 0.36% 13F
FLOOD GAMBLE ASSOCIATES INC COMMON 164,323 0.35% 13F
KENNEDY CAPITAL MANAGEMENT INC COM 161,925 0.35% 13F
RUSSELL FRANK CO/ COMMON STOCKS 145,275 0.31% 13F
Generation Investment Management COM 105,390 0.23% 13F
BARCLAYS PLC COM 103,376 0.22% 13F
BANK OF AMERICA CORP /DE/ COM 92,446 0.20% 13F
MANAGED ACCOUNT ADVISORS LLC COM 86,005 0.18% 13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM COM 85,682 0.18% 13F
CREDIT SUISSE AG/ COM 81,712 0.18% 13F
MACQUARIE GROUP LTD COMMON 81,280 0.17% 13F
Fairpointe Capital LLC COM 79,350 0.17% 13F
EULAV ASSET MANAGEMENT, LLC COM 76,200 0.16% 13F
IVORY INVESTMENT MANAGEMENT. L.P. COM 75,867 0.16% 13F
FIL Ltd COM 72,804 0.16% 13F
D. E. Shaw & Co., INC. COM 72,571 0.16% 13F
DEUTSCHE BANK AG\ COM 63,102 0.14% 13F
HOLLAND CAPITAL MANAGEMENT LLC 61,150 0.13% 13F
JPMORGAN CHASE & CO COMMON 58,556 0.13% 13F
GOLDEN CAPITAL MANAGEMENT LLC 56,843 0.12% 13F
WELLS FARGO & CO/MN COM 54,764 0.12% 13F
PARAMETRIC PORTFOLIO ASSOCIATES COMMON STOCK 49,798 0.11% 13F
JENNISON ASSOCIATES LLC COM 46,520 0.10% 13F
Van Eck COM 46,261 0.10% 13F
SCHWAB CHARLES INVESTMENT MANAGEMENT INC COM 46,043 0.10% 13F
RHUMBLINE ADVISERS COM 45,756 0.10% 13F
STATE OF WISCONSIN INVESTMENT BOARD COM 39,940 0.09% 13F
COMMONWEALTH BANK OF AUSTRALIA COM 37,739 0.08% 13F
HENDERSON GROUP PLC COM 36,514 0.08% 13F
GAM Holding Ltd. 34,650 0.07% 13F
ROYAL BANK OF CANADA \ COM 33,020 0.07% 13F
RAYMOND JAMES & ASSOCIATES COM 32,613 0.07% 13F
ALLIANCEBERNSTEIN L.P. COM 32,150 0.07% 13F
Grandeur Peak Global Advisors, LLC 32,050 0.07% 13F
SUNTRUST BANKS INC 29,330 0.06% 13F
HIGH POINTE CAPITAL MANAGEMENT LLC COM 28,550 0.06% 13F
BlackRock Investment Management, LLC COM 26,238 0.06% 13F
AH Lisanti Capital Growth, LLC COM 25,800 0.06% 13F
BlackRock Group LTD COM 24,345 0.05% 13F
NORDEA INVESTMENT MANAGEMENT AB 24,277 0.05% 13F
ING INVESTMENT MANAGEMENT CO COM 23,797 0.05% 13F
UBS AG COM 22,993 0.05% 13F
IBM Retirement Fund 22,638 0.05% 13F
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 19,940 0.04% 13F
GROUP ONE TRADING, L.P. (CALL) COM 17,900 0.04% 13F
NAVELLIER & ASSOCIATES INC COM 16,708 0.04% 13F
PNC FINANCIAL SERVICES GROUP INC COM 14,552 0.03% 13F
NOMURA HOLDINGS INC CMN 14,475 0.03% 13F
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO COM 13,946 0.03% 13F
PRICE T ROWE ASSOCIATES INC /MD/ COMM STK 13,300 0.03% 13F
KBC Group NV COM 12,069 0.03% 13F
BANK OF OKLAHOMA NATIONAL ASSOCIATION / COM 10,349 0.02% 13F
AQR CAPITAL MANAGEMENT LLC COM 10,200 0.02% 13F
Redmond Asset Management, LLC COM 9,945 0.02% 13F
GOFEN & GLOSSBERG LLC /IL/ COM 9,790 0.02% 13F
MASON STREET ADVISORS LLC COM 9,400 0.02% 13F
FIRST MERCANTILE TRUST CO COMMON STOCK USD.01 9,200 0.02% 13F
ProShare Advisors LLC COM 9,107 0.02% 13F
INGALLS & SNYDER LLC COMMON 8,646 0.02% 13F
Utah Retirement Systems COM 8,434 0.02% 13F
TRILLIUM ASSET MANAGEMENT CORP COM 7,507 0.02% 13F
BNP Paribas Investment Partners S.A. COM 7,200 0.02% 13F
Daiwa Securities Group Inc. COM 7,100 0.02% 13F
SG Americas Securities, LLC 6,941 0.01% 13F
KNIGHT CAPITAL GROUP, INC. COM 6,736 0.01% 13F
BLUESTEIN R H & CO COM 6,500 0.01% 13F
BLACKROCK ADVISORS LLC COM 6,419 0.01% 13F
Manchester Capital Management LLC EQUITIES 6,145 0.01% 13F
CAPSTONE ASSET MANAGEMENT CO COM 5,832 0.01% 13F
SAC Capital COMMON 5,553 0.01% 13F
WOLVERINE ASSET MANAGEMENT LLC COM 5,270 0.01% 13F
TEACHER RETIREMENT SYSTEM OF TEXAS COM 5,098 0.01% 13F
GREAT WEST LIFE ASSURANCE CO /CAN/ COM 5,003 0.01% 13F
Advisors Asset Management, Inc. COM 4,579 0.01% 13F
BlackRock Inc. COM 4,525 0.01% 13F
Walleye Trading LLC (PUT) COM 3,900 0.01% 13F
METROPOLITAN LIFE INSURANCE CO/NY COM 3,396 0.01% 13F
Tower Research Capital LLC COM 3,217 0.01% 13F
AXA COM 3,084 0.01% 13F
Evercore Wealth Management, LLC COM 3,000 0.01% 13F
BMO FINANCIAL CORP COM 2,650 0.01% 13F
NORTHPOINTE CAPITAL LLC COM 2,047 0.00% 13F
CITIGROUP INC COM 1,396 0.00% 13F
AMERICAN INTERNATIONAL GROUP INC COM 765 0.00% 13F
Concert Wealth Management Inc. COM 661 0.00% 13F
Old Mutual Global Index Trackers (Proprietary) LTD COM 500 0.00% 13F
Credo Capital Management, LLC COM 352 0.00% 13F
Creative Planning COM 257 0.00% 13F
M&T BANK CORP COMMON 128 0.00% 13F
REILLY FINANCIAL ADVISORS, LLC COMMON 49 0.00% 13F
STEPHENS INC /AR/ COM 40 0.00% 13F
DAVIDSON D A & CO COM 20 0.00% 13F
PANAGORA ASSET MANAGEMENT INC COMMON 0 0.00% 13F
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO COM 0 0.00% 13F
Capital Research Global Investors 0 0.00% 13F
GLENMEDE TRUST CO NA COMMON 0 0.00% 13F
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0 0.00% 13F
HSBC HOLDINGS PLC COM 0 0.00% 13F
LADENBURG THALMANN FINANCIAL SERVICES INC COM 0 0.00% 13F
DF DENT & CO INC 26087 COM 0 0.00% 13F
AXA FINANCIAL INC COM 0 0.00% 13F