Funds holding Perma-Fix Environmental Services Inc
115 funds declare a position · 19 ETFs and 96 other funds · 34.8M $ · US7141572039
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 101 | U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 215 | 2.7K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 102 | ULTRA SMALL CAP PROFUND ProFunds | 195 | 2.5K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 103 | SmallCap Growth Fund I Principal Funds, Inc | 191 | 2.4K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 104 | Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III | 93 | 1.2K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 105 | Russell 2000 2x Strategy Fund Rydex Dynamic Funds | 88 | 940.7 $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 106 | PD Small-Cap Growth Index Portfolio PACIFIC SELECT FUND | 77 | 823.1 $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 107 | PROFUND VP ULTRA SMALL CAP ProFunds | 58 | 620 $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 108 | PROFUND VP SMALL CAP ProFunds | 44 | 470.4 $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 109 | Russell 2000 Fund Rydex Series Funds | 41 | 438.3 $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 110 | SMALL-CAP PROFUND ProFunds | 32 | 405.1 $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 111 | Russell 2000 1.5x Strategy Fund Rydex Series Funds | 24 | 256.6 $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 112 | ProShares Hedge Replication ETF ProShares Trust | 18 | 245.5 $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 113 | Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 13 | 139 $ | as of Mar 31, 2026 · Original filing | |
| 114 | Russell 2000(R) 1.5x Strategy Fund Rydex Variable Trust | 5 | 53.5 $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 115 | ProShares Russell 2000 Dynamic Buffer ETF ProShares Trust | 4 | 54.6 $ | 0.00 % | as of Feb 28, 2026 · Original filing |
Institutional managers
81 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 1,170,303 | 12.5M $ | as of Mar 31, 2026 |
| MAK CAPITAL ONE LLC | 918,673 | 9.8M $ | as of Mar 31, 2026 |
| Prescott Group Capital Management, L.L.C. | 777,142 | 8.3M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 432,701 | 4.6M $ | as of Mar 31, 2026 |
| HEARTLAND ADVISORS INC | 400,000 | 4.3M $ | as of Mar 31, 2026 |
| DIAMOND HILL CAPITAL MANAGEMENT INC | 355,978 | 3.8M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 335,547 | 3.6M $ | as of Mar 31, 2026 |
| Potomac Capital Management, Inc. | 296,700 | 3.2M $ | as of Mar 31, 2026 |
| GROUP ONE TRADING LLC | 247,674 | 2.6M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 163,787 | 1.8M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 142,687 | 1.5M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 129,568 | 1.4M $ | as of Mar 31, 2026 |
| North Star Investment Management Corp. | 120,532 | 1.3M $ | as of Mar 31, 2026 |
| MYDA Advisors LLC | 120,000 | 1.3M $ | as of Mar 31, 2026 |
| CITADEL ADVISORS LLC | 69,313 | 741K $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 62,989 | 673.4K $ | as of Mar 31, 2026 |
| UBS Group AG | 62,082 | 663.7K $ | as of Mar 31, 2026 |
| Squarepoint Ops LLC | 51,940 | 555.2K $ | as of Mar 31, 2026 |
| Pale Fire Capital SE | 48,626 | 519.8K $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 45,190 | 483.1K $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 43,590 | 466K $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 40,379 | 431.6K $ | as of Mar 31, 2026 |
| CORSAIR CAPITAL MANAGEMENT, L.P. | 37,649 | 402.5K $ | as of Mar 31, 2026 |
| SIMPLEX TRADING, LLC | 31,318 | 334.8K $ | as of Mar 31, 2026 |
| GatePass Capital, LLC | 29,742 | 317.9K $ | as of Mar 31, 2026 |