American Shared Hospital SerAMS
13F holders, Q2 2024 (June 30)19holders
2new positions
1sold out
1famous investor
$3.19avg. 13F price*
At the end of Q2 2024, 19 institutions reported holding American Shared Hospital Ser (AMS) in their 13F filings, unchanged from Q1 2024. 2 opened new positions and 1 sold out. The largest holders were Bridgeway Capital Management, LLC ($839K), Vanguard Group Inc. ($579K) and Dimensional Fund Advisors LP ($574K). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- American Shared Hospital Ser
- CUSIP
- 029595105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $530 |
| Exits | 1 | $11K |
All 13F filers, Q1 2024 → Q2 2024: 34,284 shares bought and 5,250 shares sold, net +29,034 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 19 holders
| Bridgeway Capital Management, LLC | 0.02% | Add +0.3% | 262,455 | $839K |
| Vanguard Group Inc. | 0.00% | Add +1.4% | 181,243 | $579K |
| Dimensional Fund Advisors LP | 0.00% | Add +4.9% | 179,637 | $574K |
| Corient Private Wealth LP | 0.00% | No change | 160,559 | $513K |
| Acadian Asset Management LLC | 0.00% | Reduce -1.1% | 85,475 | $271K |
| Renaissance Technologies | 0.00% | Add +31.2% | 55,501 | $177K |
| Financial Counselors Inc. | 0.00% | No change | 37,123 | $119K |
| James Investment Research, Inc. | 0.01% | No change | 29,725 | $95K |
| NewEdge Advisors, LLC | 0.00% | No change | 29,725 | $95K |
| Geode Capital Management, LLC | 0.00% | Add +44.6% | 25,903 | $83K |
| Empowered Funds, LLC | 0.00% | Add +6.9% | 11,188 | $36K |
| Susquehanna International Group, LLP | 0.00% | Reduce -0.7% | 10,779 | $34K |
| Two Sigma Investments, LP | 0.00% | No change | 10,723 | $34K |
| Morgan Stanley | 0.00% | Add +7.6% | 6,356 | $20K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -43.5% | 523 | $2K |
| Bank of America Corp. | 0.00% | Add +10.8% | 329 | $1K |
| Citigroup Inc. | 0.00% | New | 134 | $428 |
| Innealta Capital, LLC | 0.00% | New | 32 | $102 |
| JPMorgan Chase & Co. | 0.00% | No change | 9 | $29 |
"% of holder's portfolio" is AMS's weight in each manager's 13F, not the share of American Shared Hospital Ser the manager owns.