ENZO BIOCHEM INC - 294100102
Detailed investor-level table based on 13F positions.
Early Q2 2025 data: only 6 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 2,082,229 | 770 | 0.0% | 0.0% | 1 | -285,314 | -12.05% | Q1 2025 | May 14, 2025 |
| VANGUARD GROUP INC | History | No change | 1,859,002 | 687 | 0.0% | 0.0% | 2 | 0 | 0.0% | Q1 2025 | May 09, 2025 |
| BlackRock, Inc. | History | Reduced | 957,775 | 354 | 0.0% | 0.0% | 3 | -2,064 | -0.22% | Q1 2025 | May 02, 2025 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 431,042 | 159 | 0.0% | 0.0% | 4 | +63,949 | 17.42% | Q1 2025 | May 13, 2025 |
| CITADEL ADVISORS LLC | History | Added to | 210,877 | 78 | 0.0% | 0.0% | 5 | +146,621 | 228.18% | Q1 2025 | May 15, 2025 |
| STATE STREET CORP | History | No change | 168,881 | 62 | 0.0% | 0.0% | 6 | 0 | 0.0% | Q1 2025 | May 15, 2025 |
| DIMENSIONAL FUND ADVISORS LP | History | Reduced | 138,126 | 51 | 0.0% | 0.0% | 7 | -157,551 | -53.28% | Q1 2025 | May 13, 2025 |
| Squarepoint Ops LLC | History | Added to | 127,440 | 47 | 0.0% | 0.0% | 8 | +61,219 | 92.45% | Q1 2025 | Aug 27, 2025 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | Reduced | 77,200 | 28 | 0.0% | 0.0% | 9 | -100,000 | -56.43% | Q1 2025 | May 15, 2025 |
| NORTHERN TRUST CORP | History | No change | 67,204 | 24 | 0.0% | 0.0% | 10 | 0 | 0.0% | Q1 2025 | May 13, 2025 |
| MORGAN STANLEY | History | No change | 67,342 | 24 | 0.0% | 0.0% | 11 | 0 | 0.0% | Q1 2025 | May 15, 2025 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 60,041 | 22 | 0.0% | 0.0% | 12 | +26,206 | 77.45% | Q1 2025 | May 14, 2025 |
| LAZARD ASSET MANAGEMENT LLC | History | No change | 50,453 | 18 | 0.0% | 0.0% | 13 | 0 | 0.0% | Q1 2025 | May 15, 2025 |
| UBS Group AG | History | Added to | 45,713 | 16 | 0.0% | — | 14 | +45,435 | 16343.53% | Q1 2025 | May 13, 2025 |
| XTX Topco Ltd | History | Added to | 21,193 | 7 | 0.0% | 0.0% | 15 | +5,285 | 33.22% | Q1 2025 | May 08, 2025 |
| RAYMOND JAMES FINANCIAL INC | History | No change | 17,016 | 6 | 0.0% | 0.0% | 16 | 0 | 0.0% | Q1 2025 | May 13, 2025 |
| Tower Research Capital LLC (TRC) | History | Reduced | 10,026 | 3 | 0.0% | 0.0% | 17 | -2,887 | -22.36% | Q1 2025 | May 15, 2025 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 3,962 | 1 | 0.0% | 0.0% | 18 | +1,747 | 78.87% | Q1 2025 | May 15, 2025 |
| Engineers Gate Manager LP | History | Closed out | 0 | 0 | — | 0.0% | — | -52,281 | -100.0% | Q4 2024 | Feb 14, 2025 |
| MILLENNIUM MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -32,386 | -100.0% | Q4 2024 | Feb 14, 2025 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | History | Closed out | 0 | 0 | — | 0.0% | — | -14,955 | -100.0% | Q4 2024 | Feb 14, 2025 |
| SIMPLEX TRADING, LLC | History | Reduced | 2 | 0 | — | — | — | -272 | -99.27% | Q1 2025 | May 12, 2025 |
| FMR LLC | History | Reduced | 429 | 0 | — | — | — | -126 | -22.7% | Q1 2025 | May 12, 2025 |
| JPMORGAN CHASE & CO | History | Reduced | 1,915 | 0 | — | 0.0% | — | -8 | -0.42% | Q1 2025 | May 12, 2025 |
| WELLS FARGO & COMPANY/MN | History | No change | 793 | 0 | — | — | — | 0 | 0.0% | Q1 2025 | May 13, 2025 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | No change | 700 | 0 | — | — | — | 0 | 0.0% | Q1 2025 | May 09, 2025 |
| ROYAL BANK OF CANADA | History | No change | 1,000 | 0 | — | 0.0% | — | 0 | 0.0% | Q1 2025 | Nov 21, 2025 |