Vistagen Therapeutics, Inc. VTGN
CIK 0001411685 · CUSIP 92840H400
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BVF INC/IL CIK 1056807 · View history | $6.96M 2,000,000 shares | 0.20% | 0(0.0%)Unchanged | SEC filing ↗ Aug 14, 2024 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $6.24M 1,793,166 shares | 0.00% | 0(0.0%)Unchanged | SEC filing ↗ Aug 13, 2024 | ▾ |
| 03 | STEMPOINT CAPITAL LP CIK 1952142 · Amended · View history | $5.85M 1,848,582 shares | 1.72% | 0(0.0%)Unchanged | SEC filing ↗ Aug 13, 2024 | ▾ |
| 04 | Commodore Capital LP CIK 1831942 · View history | $5.48M 1,575,000 shares | 0.37% | 0(0.0%)Unchanged | SEC filing ↗ Aug 14, 2024 | ▾ |
| 05 | GREAT POINT PARTNERS LLC CIK 1281446 · View history | $5.32M 1,529,338 shares | 1.02% | -329.40K(-17.7%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 06 | Nantahala Capital Management, LLC CIK 1472322 · Amended · View history | $5.28M 1,517,696 shares | 0.53% | 0(0.0%)Unchanged | SEC filing ↗ Aug 20, 2024 | ▾ |
| 07 | SPHERA FUNDS MANAGEMENT LTD. CIK 1496201 · View history | $2.81M 808,550 shares | 0.46% | 0(0.0%)Unchanged | SEC filing ↗ Aug 14, 2024 | ▾ |
| 08 | CITADEL ADVISORS LLC CIK 1423053 · View history | $2.19M 629,645 shares | 0.00% | -114.28K(-15.4%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 09 | BlackRock Inc. CIK 1364742 · View history | $1.40M 402,747 shares | 0.00% | +54.31K(+15.6%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 10 | ARMISTICE CAPITAL, LLC CIK 1601086 · View history | $1.04M 300,000 shares | 0.03% | -64.00K(-17.6%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 11 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $1.01M 290,094 shares | 0.00% | +10.61K(+3.8%)Added | SEC filing ↗ Aug 9, 2024 | ▾ |
| 12 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $608.94K 174,982 shares | 0.00% | +8.82K(+5.3%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 13 | BML Capital Management, LLC CIK 1616824 · View history | $522.00K 150,000 shares | 0.38% | 0(0.0%)Unchanged | SEC filing ↗ Aug 7, 2024 | ▾ |
| 14 | STATE STREET CORP CIK 93751 · View history | $308.70K 88,708 shares | 0.00% | +5.00K(+6.0%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 15 | BLAIR WILLIAM & CO/IL CIK 902367 · View history | $307.86K 88,466 shares | 0.00% | +20.00K(+29.2%)Added | SEC filing ↗ Aug 12, 2024 | ▾ |
| 16 | TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history | $234.94K 67,511 shares | 0.00% | -76.88K(-53.2%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP CIK 1446194 · View history | $226.57K 65,107 shares | 0.00% | -223.78K(-77.5%)Reduced | SEC filing ↗ Aug 15, 2024 | ▾ |
| 18 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $225.85K 64,900 shares | 0.00% | -44.90K(-40.9%)Reduced | SEC filing ↗ Aug 9, 2024 | ▾ |
| 19 | AdvisorShares Investments LLC CIK 1425930 · View history | $184.85K 51,780 shares | 0.03% | -20.29K(-28.2%)Reduced | SEC filing ↗ Aug 7, 2024 | ▾ |
| 20 | NORTHERN TRUST CORP CIK 73124 · View history | $173.87K 49,962 shares | 0.00% | -56(-0.1%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
Showing 20 / 43 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 43 reporting institutions.
This page includes 20 of 43 reporting institutions. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 43 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_security_holders
{"cusip":"92840H400","quarter":"2024Q2","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.