VISTAGEN THERAPEUTICS INC (VTGN) Institutional Ownership Changes & 13F Activity
VISTAGEN THERAPEUTICS INC (VTGN). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Commodore Capital Lp, Renaissance Technologies LLC, Adar1 Capital Management, Llc, Two Sigma Investments, Lp, and Group One Trading Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Citadel Advisors Llc | Buy | +68,839 | — | 68,839 | $15.56K | Q2 2026 | Sep 02, 2026 |
| Commodore Capital Lp | Buy | +2,788,620 | — | 2,788,620 | $630.23K | Q2 2026 | Aug 14, 2026 |
| Adar1 Capital Management, Llc | Sell | -400,000 | -53.3% | 351,141 | $79.36K | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +378,373 | +80.6% | 847,992 | $191.65K | Q2 2026 | Aug 14, 2026 |
| Group One Trading Llc | Buy | +284,510 | +1431.5% | 304,385 | $68.79K | Q2 2026 | Aug 14, 2026 |
| Verdad Advisers, Lp | Buy | +108,405 | +58.6% | 293,343 | $66.30K | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Sell | -107,984 | -39.6% | 164,827 | $37.25K | Q2 2026 | Aug 14, 2026 |
| Osaic Holdings, Inc. | Buy | +39,755 | +961.9% | 43,888 | $10.08K | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Sell | -34,469 | -22.6% | 118,380 | $26.75K | Q2 2026 | Aug 14, 2026 |
| Scientech Research Llc | Buy | +30,283 | — | 30,283 | $6.84K | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Buy | +16,570 | — | 16,570 | $3.75K | Q2 2026 | Aug 14, 2026 |
| Luminus Management Llc | Buy | +7,062 | +1.8% | 403,115 | $91.10K | Q2 2026 | Aug 14, 2026 |
| Royal Bank Of Canada | Sell | -1,627 | -76.5% | 500 | $0.00 | Q2 2026 | Aug 14, 2026 |
| Raymond James Financial Inc | Sell | -33 | -0.2% | 14,851 | $3.36K | Q2 2026 | Aug 14, 2026 |
| Renaissance Technologies LLC | Buy | +439,200 | +150.8% | 730,500 | $165.09K | Q2 2026 | Aug 13, 2026 |
| Acadian Asset Management Llc | Buy | +204,916 | +34.8% | 794,579 | $178.00K | Q2 2026 | Aug 13, 2026 |
| Virtu Financial Llc | Buy | +66,021 | — | 66,021 | $15.00K | Q2 2026 | Aug 13, 2026 |
| Ubs Group Ag | Sell | -20,906 | -26.6% | 57,830 | $13.07K | Q2 2026 | Aug 13, 2026 |
| Northern Trust Corp | Buy | +8,168 | +11.2% | 80,823 | $18.27K | Q2 2026 | Aug 13, 2026 |
| Morgan Stanley | Buy | +297 | +29700.0% | 298 | $67.00 | Q2 2026 | Aug 13, 2026 |
| Bnp Paribas Financial Markets | Sell | -7 | -53.8% | 6 | $1.00 | Q2 2026 | Aug 13, 2026 |
| Geode Capital Management, Llc | Sell | -88,389 | -19.5% | 365,002 | $82.51K | Q2 2026 | Aug 12, 2026 |
| Simplex Trading, Llc | Sell | -75,354 | -84.1% | 14,295 | $3.23K | Q2 2026 | Aug 12, 2026 |
| Stonex Group Inc. | Sell | -4,358 | -28.7% | 10,840 | $6.62K | Q2 2026 | Aug 12, 2026 |
| Truvestments Capital Llc | Sell | -1,452 | -8.5% | 15,540 | $3.51K | Q2 2026 | Aug 12, 2026 |
| Jpmorgan Chase & Co | Buy | +82 | — | 82 | $62.00 | Q2 2026 | Aug 12, 2026 |
| Advisorshares Investments Llc | Buy | +161,533 | +58.3% | 438,643 | $99.13K | Q2 2026 | Aug 11, 2026 |
| Tower Research Capital Llc (Trc) | Buy | +16,564 | +1053.7% | 18,136 | $4.10K | Q2 2026 | Aug 11, 2026 |
| Blackrock, Inc. | Sell | -103,075 | -23.0% | 345,432 | $78.07K | Q2 2026 | Aug 07, 2026 |
| Deutsche Bank Ag\ | Buy | +12,000 | — | 12,000 | $2.76K | Q2 2026 | Aug 07, 2026 |
Frequently asked questions about VTGN activity
Which institutional owners are buying VTGN?
Institutional owners buying VTGN include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in VTGN activity?
"Buy" means an investor increased their reported position in VTGN compared to the prior reporting period. This reflects growing exposure to VISTAGEN THERAPEUTICS INC (VTGN) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in VTGN increasing?
Institutional interest in VTGN can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related VTGN Institutional Insights
- VTGN Overview
- VTGN 13F Institutional Holders
- VTGN Top Institutional Shareholders
- Healthcare Sector Institutional Ownership
- Healthcare Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Healthcare Stocks By Institutional Investors
- Most Sold Healthcare Stocks By Institutional Investors
- VTGN Insider Trading & SEC Form 4 Activity
- VTGN Articles
- Top Institutional Investor Stock Rankings