AMS
American Shared Hospital Services
OpenVolumeMkt capP/EEPSDiv yield
Day – 52-wk –
Expected move
InputsNext report
Last report
Largest filed tie
13F top-10 QoQ
Top fund weight
American Shared Hospital Services
Expected move
InputsNext report
Last report
Largest filed tie
13F top-10 QoQ
Top fund weight
No changes.
No changes.
Last reportshaded = implied▲▼ = realized× = |realized| ÷ implied
American Shared Hospital Services leases radiosurgery and radiation therapy equipment to health care providers. The company offers radiosurgery equipment for the Gamma Knife stereotactic radiosurgery, a non-invasive procedure to treat malignant and benign brain tumors, and arteriovenous malformations, as well as for trigeminal neuralgia. It also provides financing services for Leksell Gamma Knife units. In addition, the company offers proton beam radiation therapy services in Orlando, Florida and Long Beach, California, as well as offers planning, installation, reimbursement, and marketing support services to its customers. As of December 31, 2021, it had 115 operating Gamma Knife units located in the United States, as well as two in South America in Lima, Peru and Guayaquil, Ecuador. The company also operates one PBRT system. American Shared Hospital Services was founded in 1980 and is based in San Francisco, California.
American Shared Hospital Services leases radiosurgery and radiation therapy equipment to health care providers. The company offers radiosurgery equipment for the Gamma Knife stereotactic radiosurgery, a non-invasive procedure to treat malignant and benign brain tumors, and arteriovenous malformations, as well as for trigeminal neuralgia. It also provides financing services for Leksell Gamma Knife units. In addition, the company offers proton beam radiation therapy services in Orlando, Florida and Long Beach, California, as well as offers planning, installation, reimbursement, and marketing support services to its customers. As of December 31, 2021, it had 115 operating Gamma Knife units located in the United States, as well as two in South America in Lima, Peru and Guayaquil, Ecuador. The company also operates one PBRT system. American Shared Hospital Services was founded in 1980 and is based in San Francisco, California.
Largest filed tie
31.00%
of AMS revenue · Undisclosed customer A
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No peers for American Shared Hospital Services yet.
No peers for American Shared Hospital Services yet.
Annual filing, covered
10-K parsed · Mar 31 '26
Supply-chain ties, covered
Disclosed · both directions
Fund holders, covered
No N-PORT holders
13F holdings, covered
13F quarter · Jun 30 '26
Management, not covered
Not covered · DEF 14A, 8-K 5.02
Company IR feed, not covered
News via newswires & EDGAR
Products, patents, hiring, not covered
Not covered
Annual filing, covered
10-K parsed · Mar 31 '26
Supply-chain ties, covered
Disclosed · both directions
Fund holders, covered
No N-PORT holders
13F holdings, covered
13F quarter · Jun 30 '26
Management, not covered
Not covered · DEF 14A, 8-K 5.02
Company IR feed, not covered
News via newswires & EDGAR
Products, patents, hiring, not covered
Not covered
No thesis.
American Shared Hospital Services
1.27
+0.01 · +0.79%
post 1.27 0.00%
Tall tick = annual report · Source: EDGAR
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| Manager | Value | % base | |
|---|---|---|---|
| Dimensional | $161,381 | 20.21% | −50.20% |
| LPL Financial | $128,590 | 16.10% | +6.57% |
| Renaissance Technologies | $91,158 | 11.41% | +17.27% |
| Vanguardindex-like | $87,946 | 11.01% | −63.79% |
| James Investment Research | $46,966 | 5.88% | 0.00% |
| Manager | Value | % base | |
|---|---|---|---|
| Dimensional | $161,381 | 20.21% | −50.20% |
| LPL Financial | $128,590 | 16.10% | +6.57% |
| Renaissance Technologies | $91,158 | 11.41% | +17.27% |
| Vanguardindex-like | $87,946 | 11.01% | −63.79% |
| James Investment Research | $46,966 | 5.88% | 0.00% |
−34.42%
shares held · 10 largest managers
Expected move
No implied move.