PDS Biotechnology Corp - PDSB
Detailed investor-level table based on 13F positions.
Early Q1 2026 data: only 5 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ARMISTICE CAPITAL, LLC | History | New | 2,834,506 | 2,182 | 0.03% | — | 1 | +2,834,506 | New | Q4 2025 | Feb 17, 2026 |
| VANGUARD GROUP INC | History | Added to | 1,950,946 | 1,502 | 0.0% | 0.0% | 2 | +49,505 | 2.6% | Q4 2025 | Jan 29, 2026 |
| BlackRock, Inc. | History | Added to | 522,211 | 401 | 0.0% | 0.0% | 3 | +4,692 | 0.91% | Q4 2025 | Feb 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 520,398 | 400 | 0.0% | 0.0% | 4 | +38,399 | 7.97% | Q4 2025 | Feb 09, 2026 |
| UBS Group AG | History | Added to | 251,705 | 193 | 0.0% | 0.0% | 5 | +51,469 | 25.7% | Q4 2025 | Jan 29, 2026 |
| BLAIR WILLIAM & CO/IL | History | No change | 250,000 | 192 | 0.0% | 0.0% | 6 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | History | Added to | 196,797 | 151 | 0.0% | 0.0% | 7 | +106,300 | 117.46% | Q4 2025 | Feb 12, 2026 |
| Squarepoint Ops LLC | History | Reduced | 192,556 | 148 | 0.0% | 0.0% | 8 | -99,071 | -33.97% | Q4 2025 | Feb 13, 2026 |
| INSPIRION WEALTH ADVISORS, LLC | History | Reduced | 180,495 | 138 | 0.02% | 0.18% | 9 | -163,899 | -47.59% | Q4 2025 | Jan 09, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 176,700 | 136 | 0.0% | 0.0% | 10 | -99,161 | -35.95% | Q4 2025 | Feb 12, 2026 |
| NORTHERN TRUST CORP | History | Added to | 143,873 | 110 | 0.0% | 0.0% | 11 | +30,401 | 26.79% | Q4 2025 | Feb 17, 2026 |
| STATE STREET CORP | History | No change | 133,333 | 102 | 0.0% | 0.0% | 12 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Iron Gate Global Advisors LLC | History | No change | 75,016 | 57 | 0.01% | 0.01% | 13 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Bank of New York Mellon Corp | History | Added to | 69,311 | 53 | 0.0% | 0.0% | 14 | +40,018 | 136.61% | Q4 2025 | Feb 10, 2026 |
| Tempus Wealth Planning, LLC | History | Added to | 61,800 | 47 | 0.01% | 0.01% | 15 | +14,000 | 29.29% | Q4 2025 | Jan 16, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 38,566 | 29 | 0.0% | 0.0% | 16 | -55,778 | -59.12% | Q4 2025 | Feb 17, 2026 |
| XTX Topco Ltd | History | Added to | 34,218 | 26 | 0.0% | 0.0% | 17 | +14,519 | 73.7% | Q4 2025 | Feb 17, 2026 |
| Virtu Financial LLC | History | New | 32,099 | 25 | 0.0% | — | 18 | +32,099 | New | Q4 2025 | Feb 23, 2026 |
| ACT CAPITAL MANAGEMENT, LLC | History | New | 30,000 | 23 | 0.02% | — | 19 | +30,000 | New | Q4 2025 | Feb 17, 2026 |
| Rockefeller Capital Management L.P. | History | Reduced | 25,664 | 19 | 0.0% | 0.0% | 20 | -8,803 | -25.54% | Q4 2025 | Mar 16, 2026 |
| SIMPLEX TRADING, LLC | History | Added to | 19,106 | 14 | 0.0% | 0.0% | 21 | +6,701 | 54.02% | Q4 2025 | Feb 11, 2026 |
| StoneX Group Inc. | History | New | 16,000 | 12 | 0.0% | — | 22 | +16,000 | New | Q4 2025 | Feb 12, 2026 |
| Ground Swell Capital, LLC | History | New | 14,703 | 11 | 0.02% | — | 24 | +14,703 | New | Q4 2025 | Feb 04, 2026 |
| Federation des caisses Desjardins du Quebec | History | Reduced | 14,800 | 11 | 0.0% | 0.0% | 25 | -4,000 | -21.28% | Q4 2025 | Feb 12, 2026 |
| FIRST MANHATTAN CO. LLC. | History | No change | 15,000 | 11 | 0.0% | 0.0% | 23 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Wealth Group, Ltd. | History | New | 13,399 | 10 | 0.01% | — | 27 | +13,399 | New | Q4 2025 | Jan 22, 2026 |
| RAYMOND JAMES FINANCIAL INC | History | Reduced | 13,736 | 10 | 0.0% | 0.0% | 26 | -40 | -0.29% | Q4 2025 | Feb 18, 2026 |
| DAVENPORT & Co LLC | History | New | 10,000 | 7 | 0.0% | — | 29 | +10,000 | New | Q4 2025 | Jan 12, 2026 |
| CITIGROUP INC | History | Added to | 9,393 | 7 | 0.0% | — | 28 | +9,369 | 39037.5% | Q4 2025 | Feb 13, 2026 |
| GRANDFIELD & DODD, LLC | History | No change | 10,000 | 7 | 0.0% | 0.0% | 30 | 0 | 0.0% | Q4 2025 | Feb 10, 2026 |
| WELLS FARGO & COMPANY/MN | History | No change | 5,329 | 4 | 0.0% | 0.0% | 31 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| GROUP ONE TRADING LLC | History | New | 3,922 | 3 | 0.0% | — | 33 | +3,922 | New | Q4 2025 | Feb 12, 2026 |
| MORGAN STANLEY | History | Reduced | 4,922 | 3 | 0.0% | 0.0% | 32 | -3,337 | -40.4% | Q4 2025 | Feb 13, 2026 |
| CREATIVE FINANCIAL DESIGNS INC /ADV | History | No change | 3,000 | 2 | 0.0% | 0.0% | 34 | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |
| Tower Research Capital LLC (TRC) | History | New | 2,220 | 1 | 0.0% | — | 36 | +2,220 | New | Q4 2025 | Feb 17, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 2,000 | 1 | 0.0% | 0.0% | 35 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| CITADEL ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -414,830 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Caption Management, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -219,000 | -100.0% | Q3 2025 | Nov 14, 2025 |
| ACADIAN ASSET MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -61,793 | -100.0% | Q3 2025 | Nov 13, 2025 |
| JANE STREET GROUP, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -36,581 | -100.0% | Q3 2025 | Nov 14, 2025 |
| DIMENSIONAL FUND ADVISORS LP | History | Closed out | 0 | 0 | — | 0.0% | — | -18,382 | -100.0% | Q3 2025 | Nov 12, 2025 |
| TWO SIGMA SECURITIES, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -14,149 | -100.0% | Q3 2025 | Nov 14, 2025 |
| MERCER GLOBAL ADVISORS INC /ADV | History | Closed out | 0 | 0 | — | 0.0% | — | -12,500 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Stratos Wealth Partners, LTD. | History | Closed out | 0 | 0 | — | 0.0% | — | -11,303 | -100.0% | Q3 2025 | Nov 06, 2025 |
| Baader Bank Aktiengesellschaft | History | Closed out | 0 | 0 | — | 0.0% | — | -10,528 | -100.0% | Q3 2025 | Nov 06, 2025 |
| BURNS J W & CO INC/NY | History | Closed out | 0 | 0 | — | 0.0% | — | -10,300 | -100.0% | Q3 2025 | Oct 20, 2025 |
| FMR LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -1,006 | -100.0% | Q3 2025 | Nov 13, 2025 |
| JPMORGAN CHASE & CO | History | Reduced | 19 | 0 | — | — | — | -600 | -96.93% | Q4 2025 | Feb 11, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 648 | 0 | — | 0.0% | — | -488 | -42.96% | Q4 2025 | Feb 10, 2026 |
| Rialto Wealth Management, LLC | History | Closed out | 0 | 0 | — | — | — | -400 | -100.0% | Q3 2025 | Nov 07, 2025 |
| ROYAL BANK OF CANADA | History | New | 65 | 0 | — | — | — | +65 | New | Q4 2025 | Feb 17, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Reduced | 1,028 | 0 | — | 0.0% | — | -9 | -0.87% | Q4 2025 | Feb 17, 2026 |
| SBI Securities Co., Ltd. | History | Reduced | 109 | 0 | — | — | — | -1 | -0.91% | Q4 2025 | Feb 03, 2026 |
| OSAIC HOLDINGS, INC. | History | No change | 17 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Truvestments Capital LLC | History | No change | 655 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |