American Shared Hospital Services
AMS- Exchange
- NYSE
- Industry
- Services-Medical Laboratories
- SEC CIK
- 0000744825
No open-market purchases or sales by American Shared Hospital Services insiders were filed in the last 90 days; 19 institutions reported holding it in 13F filings for Q2 2026, worth $798.6K in total; no superinvestor holds it.
Q4 2025 vs. Q3 2025
How the institutions holding American Shared Hospital Services changed between Q3 2025 and Q4 2025.
All holders in Q4 2025All holders in Q3 2025
| Measure | Q3 2025 | Q4 2025 | Change |
|---|---|---|---|
| Holders | 23 | 18 | −5 |
| Shares | 1.24M | 882.3K | −358.4K (−28.9%) |
| Value | $3.47M | $1.86M | −$1.61M (−46.4%) |
New holders (3)
Institutions that held American Shared Hospital Services at the end of Q4 2025 but not at the end of Q3 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| DRW Securities, LLC | 50,481 | $106.5K | 0.01% |
| Susquehanna International Group, LLP | 27,371 | $57.8K | 0.00% |
| Citigroup Inc | 142 | $300 | 0.00% |
Sold out (8)
Institutions that held American Shared Hospital Services at the end of Q3 2025 and filed for Q4 2025 without it.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| National Philanthropic Trust | 410,746 | $1.15M |
| Empowered Funds, LLC | 11,924 | $33.4K |
| Acadian Asset Management LLC | 6,196 | $17.0K |
| Farther Finance Advisors, LLC | 502 | $1.41K |
| Advisor Group Holdings, Inc. | 300 | $840 |
| UBS Group AG | 50 | $140 |
| Barclays PLC | 20 | $56 |
| JPMorgan Chase & Co | 7 | $20 |