American Shared Hospital Services
20 hedge funds and large institutions have $1.44M invested in American Shared Hospital Services in 2026 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 3 increasing their positions, 6 reducing their positions, and 2 closing their positions.
200% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 2
18% more funds holding
Funds holding: 17 → 20 (+3)
1.68% more ownership
Funds ownership: 13.48% → 15.16% (+1.7%)
23% less capital invested
Capital invested by funds: $1.86M → $1.44M (-$423K)
50% less repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 6
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
LPL Financial
San Diego,
California
|
+$160K |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$59.8K |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$31.3K |
| 4 |
EF
Empowered Funds
Havertown,
Pennsylvania
|
+$25K |
| 5 |
TRCT
Tower Research Capital (TRC)
New York
|
+$1.83K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DS
DRW Securities
Chicago,
Illinois
|
-$36.8K |
| 2 |
BCM
Bridgeway Capital Management
Houston,
Texas
|
-$6.91K |
| 3 |
Dimensional Fund Advisors
Austin,
Texas
|
-$2.71K |
| 4 |
Morgan Stanley
New York
|
-$942 |
| 5 |
Renaissance Technologies
New York
|
-$419 |
AMS Hedge Fund Activity: Q1 2026 in Review
20 of the 8,206 institutional investors tracked by Wall St. Rank reported a position in American Shared Hospital Services (AMS) for Q1 2026, worth a combined $1.44M — down 23% from $1.86M a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new AMS positions and 2 closed out — a net gain of 4 holders — while 3 added to existing stakes and 6 trimmed.
The largest buyer was LPL Financial, opening a new position worth an estimated $160K. The largest seller was DRW Securities, cutting an estimated $36.8K.
- 20 institutional investors held American Shared Hospital Services (AMS) as of Q1 2026, up from 17 in Q4 2025.
- Funds reported $1.44M of American Shared Hospital Services stock for Q1 2026, down 23% quarter-over-quarter.
- 6 funds opened new American Shared Hospital Services positions in Q1 2026 and 2 closed out, a net change of +4 holders.
- The largest American Shared Hospital Services buyer in Q1 2026 was LPL Financial, an estimated $160K added.
- The largest American Shared Hospital Services seller in Q1 2026 was DRW Securities, an estimated $36.8K sold.
Based on aggregated 13F filings for Q1 2026.