Vistagen Therapeutics, Inc. - VTGN
Detailed investor-level table based on 13F positions.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ORBIMED ADVISORS LLC | History | No change | 3,105,200 | 2,055 | 0.04% | 0.26% | 1 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| TCG Crossover Management, LLC | History | No change | 2,676,580 | 1,771 | 0.06% | 0.47% | 2 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| VANGUARD GROUP INC | History | Added to | 1,824,738 | 1,207 | 0.0% | 0.0% | 3 | +137,003 | 8.12% | Q4 2025 | Jan 29, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 851,700 | 563 | 0.0% | 0.0% | 4 | +387,538 | 83.49% | Q4 2025 | Feb 17, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 825,186 | 545 | 0.0% | 0.0% | 5 | +493,792 | 149.0% | Q4 2025 | Feb 17, 2026 |
| ADAR1 Capital Management, LLC | History | Added to | 743,575 | 492 | 0.04% | 0.04% | 6 | +630,513 | 557.67% | Q4 2025 | Feb 18, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 606,827 | 401 | 0.0% | 0.0% | 7 | +289,644 | 91.32% | Q4 2025 | Feb 12, 2026 |
| Ikarian Capital, LLC | History | Reduced | 519,077 | 343 | 0.03% | 0.22% | 8 | -101,792 | -16.4% | Q4 2025 | Feb 18, 2026 |
| BlackRock, Inc. | History | Reduced | 422,759 | 279 | 0.0% | 0.0% | 9 | -369 | -0.09% | Q4 2025 | Feb 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 352,836 | 233 | 0.0% | 0.0% | 10 | +54,556 | 18.29% | Q4 2025 | Feb 09, 2026 |
| LUMINUS MANAGEMENT LLC | History | New | 350,000 | 231 | 0.2% | — | 11 | +350,000 | New | Q4 2025 | Feb 17, 2026 |
| AdvisorShares Investments LLC | History | Added to | 250,188 | 165 | 0.03% | 0.12% | 12 | +43,190 | 20.86% | Q4 2025 | Feb 10, 2026 |
| STEMPOINT CAPITAL LP | History | Reduced | 616,749 | 142 | 0.02% | 1.55% | 13 | -1,871,936 | -75.22% | Q4 2025 | Feb 17, 2026 |
| DIADEMA PARTNERS LP | History | Reduced | 206,500 | 136 | 0.02% | 0.41% | 14 | -243,489 | -54.11% | Q4 2025 | Feb 17, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Added to | 197,045 | 130 | 0.0% | 0.0% | 15 | +176,369 | 853.01% | Q4 2025 | Feb 17, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Reduced | 195,570 | 129 | 0.0% | 0.0% | 16 | -93,839 | -32.42% | Q4 2025 | Feb 17, 2026 |
| SIMPLEX TRADING, LLC | History | Added to | 178,700 | 118 | 0.0% | 0.0% | 17 | +131,200 | 276.21% | Q4 2025 | Feb 11, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 160,791 | 106 | 0.0% | 0.0% | 19 | -261,221 | -61.9% | Q4 2025 | Feb 12, 2026 |
| GROUP ONE TRADING LLC | History | Added to | 160,437 | 106 | 0.0% | 0.0% | 18 | +131,009 | 445.18% | Q4 2025 | Feb 12, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 151,874 | 100 | 0.0% | 0.0% | 20 | +83,857 | 123.29% | Q4 2025 | Feb 12, 2026 |
| TWO SIGMA ADVISERS, LP | History | Reduced | 137,732 | 91 | 0.0% | 0.0% | 21 | -19,300 | -12.29% | Q4 2025 | Feb 17, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | Reduced | 134,571 | 89 | 0.0% | 0.01% | 22 | -62,453 | -31.7% | Q4 2025 | Feb 17, 2026 |
| STATE STREET CORP | History | Added to | 121,114 | 80 | 0.0% | 0.0% | 23 | +24,256 | 25.04% | Q4 2025 | Feb 13, 2026 |
| OMERS ADMINISTRATION Corp | History | New | 103,400 | 68 | 0.0% | — | 24 | +103,400 | New | Q4 2025 | Feb 13, 2026 |
| Caption Management, LLC | History | New | 78,170 | 51 | 0.0% | — | 25 | +78,170 | New | Q4 2025 | Feb 17, 2026 |
| TUDOR INVESTMENT CORP ET AL | History | New | 76,172 | 50 | 0.0% | — | 26 | +76,172 | New | Q4 2025 | Feb 17, 2026 |
| NORTHERN TRUST CORP | History | Added to | 72,655 | 48 | 0.0% | 0.0% | 27 | +24,562 | 51.07% | Q4 2025 | Feb 17, 2026 |
| Seven Fleet Capital Management LP | History | New | 62,701 | 41 | 0.03% | — | 28 | +62,701 | New | Q4 2025 | Apr 02, 2026 |
| Qube Research & Technologies Ltd | History | New | 60,139 | 39 | 0.0% | — | 29 | +60,139 | New | Q4 2025 | Feb 17, 2026 |
| OCCUDO QUANTITATIVE STRATEGIES LP | History | Added to | 59,038 | 39 | 0.0% | 0.02% | 30 | +16,334 | 38.25% | Q4 2025 | Feb 17, 2026 |
| UBS Group AG | History | Added to | 51,993 | 34 | 0.0% | 0.0% | 31 | +26,326 | 102.57% | Q4 2025 | Jan 29, 2026 |
| AMERICAN CENTURY COMPANIES INC | History | Added to | 48,770 | 32 | 0.0% | 0.0% | 32 | +7,698 | 18.74% | Q4 2025 | Feb 13, 2026 |
| Virtu Financial LLC | History | New | 37,739 | 25 | 0.0% | — | 33 | +37,739 | New | Q4 2025 | Feb 23, 2026 |
| HRT FINANCIAL LP | History | New | 37,585 | 24 | 0.0% | — | 34 | +37,585 | New | Q4 2025 | Feb 12, 2026 |
| Engineers Gate Manager LP | History | New | 30,490 | 20 | 0.0% | — | 35 | +30,490 | New | Q4 2025 | Feb 17, 2026 |
| Persistent Asset Partners Ltd | History | Reduced | 26,612 | 17 | 0.01% | 0.18% | 37 | -48,707 | -64.67% | Q4 2025 | Feb 17, 2026 |
| Kestra Advisory Services, LLC | History | Added to | 26,033 | 17 | 0.0% | 0.0% | 36 | +6,000 | 29.95% | Q4 2025 | Feb 13, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | No change | 23,302 | 15 | 0.0% | 0.0% | 38 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Schonfeld Strategic Advisors LLC | History | Added to | 21,736 | 14 | 0.0% | 0.0% | 39 | +10,853 | 99.72% | Q4 2025 | Feb 17, 2026 |
| Lighthouse Investment Partners, LLC | History | New | 20,580 | 13 | 0.0% | — | 42 | +20,580 | New | Q4 2025 | Feb 17, 2026 |
| Shay Capital LLC | History | New | 20,200 | 13 | 0.0% | — | 43 | +20,200 | New | Q4 2025 | Feb 17, 2026 |
| MARSHALL WACE, LLP | History | New | 19,973 | 13 | 0.0% | — | 40 | +19,973 | New | Q4 2025 | Feb 13, 2026 |
| HighTower Advisors, LLC | History | Reduced | 20,628 | 13 | 0.0% | 0.0% | 41 | -200 | -0.96% | Q4 2025 | Feb 06, 2026 |
| Truvestments Capital LLC | History | Added to | 16,992 | 11 | 0.0% | 0.01% | 44 | +8,337 | 96.33% | Q4 2025 | Feb 13, 2026 |
| MORGAN STANLEY | History | Reduced | 12,658 | 8 | 0.0% | 0.0% | 45 | -14,876 | -54.03% | Q4 2025 | Feb 13, 2026 |
| StoneX Group Inc. | History | New | 13,349 | 8 | 0.0% | — | 46 | +13,349 | New | Q4 2025 | Feb 12, 2026 |
| DRW Securities, LLC | History | New | 10,000 | 6 | 0.0% | — | 47 | +10,000 | New | Q4 2025 | Feb 12, 2026 |
| Tower Research Capital LLC (TRC) | History | New | 8,564 | 5 | 0.0% | — | 48 | +8,564 | New | Q4 2025 | Feb 17, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 5,269 | 3 | 0.0% | 0.0% | 49 | +1,176 | 28.73% | Q4 2025 | Feb 17, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Reduced | 3,145 | 2 | 0.0% | 0.0% | 50 | -31,512 | -90.93% | Q4 2025 | Feb 17, 2026 |
| JANUS HENDERSON GROUP PLC | History | Closed out | 0 | 0 | — | 0.01% | — | -4,165,767 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Nantahala Capital Management, LLC | History | Closed out | 0 | 0 | — | 0.24% | — | -1,978,492 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Commodore Capital LP | History | Closed out | 0 | 0 | — | 0.27% | — | -1,575,000 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Soleus Capital Management, L.P. | History | Closed out | 0 | 0 | — | 0.1% | — | -550,000 | -100.0% | Q3 2025 | Nov 14, 2025 |
| JPMORGAN CHASE & CO | History | Reduced | 16 | 0 | — | 0.0% | — | -271,809 | -99.99% | Q4 2025 | Feb 11, 2026 |
| Almitas Capital LLC | History | Closed out | 0 | 0 | — | 0.21% | — | -261,399 | -100.0% | Q3 2025 | Nov 17, 2025 |
| BML Capital Management, LLC | History | Closed out | 0 | 0 | — | 0.49% | — | -150,000 | -100.0% | Q3 2025 | Nov 10, 2025 |
| XTX Topco Ltd | History | Closed out | 0 | 0 | — | 0.01% | — | -69,712 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Walleye Capital LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -67,770 | -100.0% | Q3 2025 | Nov 14, 2025 |
| GOLDMAN SACHS GROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -60,152 | -100.0% | Q3 2025 | Nov 14, 2025 |
| GSA CAPITAL PARTNERS LLP | History | Closed out | 0 | 0 | — | 0.01% | — | -31,486 | -100.0% | Q3 2025 | Nov 07, 2025 |
| Quadrature Capital Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -15,752 | -100.0% | Q3 2025 | Nov 13, 2025 |
| BLAIR WILLIAM & CO/IL | History | Closed out | 0 | 0 | — | 0.0% | — | -12,573 | -100.0% | Q3 2025 | Nov 12, 2025 |
| FNY Investment Advisers, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -6,000 | -100.0% | Q3 2025 | Dec 15, 2025 |
| CITIGROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -3,453 | -100.0% | Q3 2025 | Nov 10, 2025 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 13 | 0 | — | — | — | -43 | -76.79% | Q4 2025 | Feb 10, 2026 |
| SBI Securities Co., Ltd. | History | Reduced | 288 | 0 | — | 0.0% | — | -2 | -0.69% | Q4 2025 | Feb 03, 2026 |
| BARCLAYS PLC | History | Closed out | 0 | 0 | — | — | — | -1 | -100.0% | Q3 2025 | Mar 31, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 114 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| MAI Capital Management | History | No change | 526 | 0 | — | 0.0% | — | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| CWM, LLC | History | No change | 582 | 0 | — | 0.0% | — | 0 | 0.0% | Q4 2025 | Jan 26, 2026 |
| Performa Ltd (US), LLC | History | No change | 1,000 | 0 | — | 0.0% | — | 0 | 0.0% | Q4 2025 | Feb 10, 2026 |
| Fairman Group, LLC | History | No change | 29 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |