American Shared Hospital Services

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 trades as AMS on AMEX. The company is classified in Healthcare / Medical - Care Facilities and reports in USD.

The current profile places the business in Medical - Care Facilities. This section is intended to summarize the operating segments, products, geographies, and main revenue lines from official filings.

Latest available fiscal data shows $28.08M of revenue and -$1.55M of net income.

Use this area for management strategy, capital allocation priorities, target markets, and measurable goals from the latest annual report or investor presentation.

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American Shared Hospital Services can be compared against peers such as Aethlon Medical, Inc., Allurion Technologies Inc., Burning Rock Biotech Limited, Co-Diagnostics, Inc., Ekso Bionics Holdings, Inc., Ernexa Therapeutics Inc..

A complete thesis should compare growth, margins, balance-sheet risk, valuation multiples, and market position against direct competitors.

Current signals to investigate include market capitalization of $8.81M, beta of 0.31, and return on equity of -6.5%.

This section should be validated with evidence such as durable margins, brand strength, regulation, switching costs, cost advantage, distribution, or technology.

Key risks should include financial leverage, cyclicality, customer concentration, regulatory exposure, currency risk, and execution risk.

AMS currently shows total debt of $22.61M and beta of 0.31. Missing data should be treated as a research gap, not as low risk.

Production-capacity detail is not available as structured data yet. For industrial, defense, semiconductor, or real-estate companies, this should be reviewed from annual reports and investor presentations.

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Recent filings to review: 8-K (2026-06-04 00:00:00), 10-Q (2026-05-14 00:00:00), 8-K (2026-05-14 00:00:00), DEFA14A (2026-05-07 00:00:00).

Customer concentration is not available as structured data here. Add it from official filings when a company discloses material customers or revenue concentration.

Supplier concentration and critical supply-chain dependencies are not available as structured data here. This should be researched from annual reports and risk disclosures.

Company website: https://ashs.com

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