American Shared Hospital Services (AMS) Research
American Shared Hospital Services specializes in leasing advanced radiosurgery and radiation therapy equipment to healthcare providers. The company offers Gamma Knife stereotactic radiosurgery systems, a non-invasive technology used to treat conditions such as malignant and benign brain tumors, arteriovenous malformations, and trigeminal neuralgia. They also facilitate financing for Leksell Gamma Knife units. Additionally, the firm operates proton beam radiation therapy centers in Orlando, Florida, and Long Beach, California. Customers further benefit from comprehensive support encompassing planning, installation, reimbursement guidance, and marketing strategies. As of December 31, 2021, their portfolio included 115 active Gamma Knife units across the United States, complemented by two units in South America (Lima, Peru, and Guayaquil, Ecuador), and one proton beam radiation therapy system. Established in 1980, American Shared Hospital Services maintains its headquarters in San Francisco, California.
Market snapshot
- Symbol
- AMS
- Price
- $1.46
- Day change
- +2.10%
- Market cap
- $9.7M
- P/E ratio
- -6.38x
- 52-week range
- 1.25-3.11
- Sector
- Healthcare
- Industry
- Medical - Care Facilities
- Next earnings
- in 2 months
Recent news
- American Shared Hospital Services (AMS) Stock Surges Over 16% After Hours: Here's What Is Happening
American Shared Hospital Services shares surged 16.28% after-hours after an SEC filing revealed a 100,000 RSU award to its Executive Chairman, increasing insider ownership and drawing investor attention.
Peer companies
Recent insider activity
- Stachowiak Raymond C — A-Award (100000 shares) on 2026-03-26
- Stachowiak Raymond C — A-Award (110000 shares) on 2025-06-26
- Tagawa Craig Kenji — A-Award (5613 shares) on 2025-04-30
- Frech Raymond Scott — A-Award (50000 shares) on 2024-12-19
- Frech Raymond Scott — trade (0 shares) on 2024-12-19
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