Last updated
Revenue
R&D Expenses
Operating CF
Total Assets
Total Liabilities
Equity
Shares Out.
D/E Ratio
Dilution Watch
Financials
52W LOW $1.1452W HIGH $2.39
Volume
21.11 K
Value Traded
24.77 K
Short % Float
0.14%
Days to Cover
1.0
-7.2%Week
-8.66%1 Month
-24.18%3 Month
-38.62%6 Month
Cash Data
- Monthly Burn
- Burn Trend
- Dilution Risk
- SEC Filing
Key Stats
Market Cap
7.71 M
EPS (TTM)
-0.27
P/E Ratio
-
Ent. Value
33.63 M
Total Shares
6.65 M
Float Shares
4.41 M
Insiders
33.66%
Institutions
7.59%
Upcoming Catalysts
FDA decisions, readouts and PDUFA dates · scored by probability of approval
| Catalyst | Drug / Treatment | Stage | Prob. of Approval | Description | Drug Type | Therapeutic Area | Source |
|---|
PoA blends historical approval base rates, trial design score and FDA review track record.
AMS Catalyst Timeline
Dated clinical, regulatory and corporate events for American Shared Hospital Services
Past FDA Catalysts and PDUFA Decisions
How AMS actually traded into and out of each decision
| Date | Drug | Catalyst | Stage | Reaction | Event Move % | Best Trade % |
|---|---|---|---|---|---|---|
| No matching catalysts | ||||||
Reaction: 30 trading days around the event · Event Move: close to close on decision day · Best Trade: peak run-up from entry 10 days before the decision
Drug Pipeline Intelligence
No drug pipeline
American Shared Hospital Services is a diagnostics company. The clinical trials it takes part in test other companies' drugs, so it has no drug pipeline of its own to score.
Clinical Trial Results
Readouts, endpoints and source filings for every AMS program
| Drug Name | Indication | Phase | Date | Trial Results Summary | Title | Source |
|---|
Inside Trades
| Insider | Side | Shares | Price | Value | Date |
|---|---|---|---|---|---|
| Stachowiak Raymond CDirector, Officer (Executive Chairman), 10% Owner | Buy | 586,468 586,468 held | $2.28 | 06/22/2026 |
Hedge Fund 13F Activity
Hedge Funds invested in AMS
| Fund | % of Portfolio | Current MV | Shares Owned | Activity |
|---|---|---|---|---|
| No hedge fund reported a 13F position in AMS for Q2 2026. | ||||
Ownership Trends
AMS Short Interest
Shares sold short, counted twice a month.
0.14%
Short % of Float
of tradable shares sold short
6.1K
Shares Sold Short
-26.4% vs prior count
1.0 Low
Days to Cover
trading days of normal volume to buy every short share back
10.9K
Avg Daily Volume
the average used for days to cover
Options Data
Option Volume
Open Interest
Call OI
Put OI
Put-Call Ratio
OI 30-day avg
Today vs avg
Option Volume
Call Vol
Put Vol
Put-Call Ratio
Vol 30-day avg
Today vs avg
Option Chain Statistics
| Expiry | Call Vol | Put Vol | Vol P/C | Call OI | Put OI | OI P/C | IV Call | IV Call OI-Wtd | IV Call Vol-Wtd | IV Put | IV Put OI-Wtd | IV Put Vol-Wtd |
|---|
Real-Time Option Chain
| Calls | Strike | Puts | ||||
|---|---|---|---|---|---|---|
| Last | Vol | OI | Last | Vol | OI | |
| No data available | ||||||
Calls vs Puts by Expiry
CallsPutsLog scale
Competitive positioning
How AMS ranks across every disease it competes in
Competitive Position is a premium feature
See how AMS ranks against every competitor across each disease it develops in: phase, best drug, trials and likelihood of approval.
Start free trialAMS News
-AMS
Nov 9, 2026▼ -0.8%today
American Shared Hospital Services Announces Third Quarter 2026 Financial Results Conference Call
American Shared Hospital Services will hold a conference call on November 12, 2026, to discuss its third quarter financial results. The press release will be issued before market opening on the same day. Participants can join via phone or webcast, with a replay available until November 19, 2026.
Read more →-AMS
Aug 13, 2026American Shared Hospital Services Reports Second Quarter and First Half 2026 Financial Results
American Shared Hospital Services reported a 19% increase in revenue for Q2 2026, reaching $8.4 million, driven by strong growth in Direct Patient Services and Proton Beam Radiation Therapy. The company also saw significant international revenue growth, particularly from its Gamma Knife services. However, it faced an increased net loss due to higher legal costs. The company remains focused on expanding its treatment capabilities and improving operational efficiencies.
Read more →-AMS
Aug 6, 2026American Shared Hospital Services Announces Second Quarter 2026 Financial Results Conference Call
American Shared Hospital Services (AMS) will hold a conference call on August 13, 2026, to discuss its second quarter financial results. The press release detailing these results will be issued before the market opens on the same day. Participants can join via telephone or through a webcast on the company's website.
Read more →-AMS
May 22, 2026American Shared Hospital Services Announces Annual Shareholder Meeting to be Held on June 24, 2026
American Shared Hospital Services has announced that its Annual Meeting of Shareholders is scheduled for June 24, 2026, at 9:00 a.m. CT. The meeting will be conducted virtually via a live audio webcast, with no physical location. Shareholders must use their control number to participate. The record date for voting eligibility is April 27, 2026.
Read more →-AMS
May 14, 2026▼ -6%on this news· ran to -20% by day 3
American Shared Hospital Services Reports First Quarter 2026 Financial Results
American Shared Hospital Services reported a 15.9% increase in revenue for Q1 2026, reaching $7.1 million. The company saw significant growth in direct patient services, with a 30.2% rise in revenue from this segment. Adjusted EBITDA also improved by 18.4%, indicating enhanced operational performance. The company continues to experience rising patient volumes into the second quarter.
Read more →-AMS
May 12, 2026▼ -8.5%on this news· ran to -22% by day 3shared move
American Shared Hospital Services Announces First Quarter 2026 Financial Results Conference Call
American Shared Hospital Services will hold a conference call on May 14, 2026, to discuss its first quarter financial results. A press release will be issued before the market opens on the same day. The call will be accessible via teleconference and webcast, with a replay available afterward.
Read more →-AMS
Mar 31, 2026▼ -19.9%on this news
American Shared Hospital Services Reports Fourth Quarter and Full Year 2025 Financial Results
American Shared Hospital Services reported a net loss of $1.6 million for 2025, down from a profit in 2024. LINAC revenue grew by 35.4%, while Proton Beam Radiation Therapy revenue declined by 26%. The company announced a seven-year lease extension with Orlando Health, aiming to enhance patient access to advanced cancer care.
Read more →-AMS
Mar 24, 2026American Shared Hospital Services Announces Fourth Quarter and Full Year Financial Results Conference Call
American Shared Hospital Services (AMS) will hold a conference call on March 31, 2026, to discuss its fourth quarter and full year 2025 financial results. The call will be accessible via teleconference and webcast, with a replay available afterward. The company anticipates continued growth in its cancer treatment services, despite facing various market risks.
Read more →-AMS
Nov 13, 2025▲ +7.7%on this news
American Shared Hospital Services Reports Third Quarter 2025 Financial Results
American Shared Hospital Services reported a 2.5% revenue increase for Q3 2025, reaching $7.2 million. Direct patient services revenue surged by 9.4%, contributing to a significant EBITDA growth of 42.3%. The company also signed a 10-year extension with an existing health system for their Gamma Knife system, indicating strong future growth potential.
Read more →-AMS
Nov 6, 2025American Shared Hospital Services Announces Third Quarter Financial Results Conference Call
American Shared Hospital Services will hold a conference call on November 13th at 1:00 PM ET to discuss its third quarter 2025 financial results. The press release detailing these results will be issued before the market opens that day. Participants can join via phone or through a webcast on the company's website.
Read more →-AMS
Aug 13, 2025American Shared Hospital Services Reports Second Quarter 2025 Financial Results
American Shared Hospital Services reported a 16% sequential revenue increase for Q2 2025, totaling $7,071,000. The company experienced growth in its Gamma Knife and LINAC segments, although it faced a net loss of $280,000. Expansion efforts include new treatment centers in Rhode Island and Mexico, aimed at enhancing long-term growth.
Read more →-AMS
Aug 6, 2025American Shared Hospital Services Announces Second Quarter Financial Results Conference Call
American Shared Hospital Services will hold a conference call on August 13, 2025, to discuss its second quarter financial results. A press release detailing these results will be issued before the market opens on the same day. The call will be accessible via teleconference and webcast, with a replay available until August 20, 2025.
Read more →-AMS
May 15, 2025▼ -10.1%on this news
American Shared Hospital Services Reports First Quarter 2025 Financial Results
American Shared Hospital Services reported a 17% revenue increase for Q1 2025, reaching $6.1 million. Direct patient services revenue surged by 224% due to acquisitions in Rhode Island and Puebla, Mexico. Despite a net loss of $625,000, the company anticipates further growth as treatment volumes begin to recover. The management remains optimistic about future profitability and expansion.
Read more →-AMS
May 12, 2025American Shared Hospital Services Announces First Quarter Financial Results Conference Call
American Shared Hospital Services will hold a conference call on May 15, 2025, to discuss its first quarter financial results. The press release detailing these results will be issued before the market opens on the same day. Participants can join via phone or webcast, with replay options available afterward.
Read more →-AMS
Apr 11, 2025American Shared Hospital Services Announces Annual Shareholder Meeting to be Held on Thursday, June 26, 2025
American Shared Hospital Services announced its Annual Shareholder Meeting will take place on June 26, 2025, at 9:00 a.m. CT in Downers Grove, IL. Shareholders must be recorded by April 28, 2025, to participate. The company focuses on providing advanced cancer treatment services across North and South America.
Read more →-AMS
Apr 9, 2025American Shared Hospital Services to Present at the Planet MicroCap Showcase: VEGAS in partnership with MicroCapClub
American Shared Hospital Services (AMS) announced its participation in the Planet MicroCap Showcase: VEGAS 2025, scheduled for April 23, 2025. The presentation will be led by Executive Chairman Ray Stachowiak and CEO Gary Delanois. Attendees can access the live webcast and schedule one-on-one investor meetings during the event.
Read more →-AMS
Apr 4, 2025American Shared Hospital Services Reports Fourth Quarter and Strong Full Year 2024 Financial Results
American Shared Hospital Services reported strong financial results for FY 2024, with revenue increasing by 32.9% to $28.34 million. The company saw a significant rise in net income, up 258.4%, driven by its direct patient services segment, which grew by 253.4%. However, the leasing segment faced a decline in revenue, and the company reported a net loss in Q4 2024.
Read more →-AMS
Mar 31, 2025American Shared Hospital Services Announces Fourth Quarter and Full Year 2024 Earnings Conference Call
American Shared Hospital Services will hold a conference call on April 4th to discuss its fourth quarter and full year 2024 financial results. The call will be accessible via teleconference and webcast. A press release detailing the financial results will be issued prior to the market opening on the same day.
Read more →-AMS
Dec 17, 2024American Shared Hospital Services Announces Official Notice of Certificate of Need Approval to Acquire the Technology to Construct and Operate a Proton Beam Radiation Therapy Facility in the State of Rhode Island
American Shared Hospital Services announced that its subsidiary has received a Certificate of Need to establish a Proton Beam Radiation Therapy facility in Rhode Island. This facility aims to improve access to advanced cancer treatment for local patients, eliminating the need to travel to Boston or New York. Construction is expected to begin soon, with patient treatment anticipated within 36 to 39 months.
Read more →-AMS
Nov 13, 2024▼ -11.2%on this news
American Shared Hospital Services Reports Third Quarter 2024 Financial Results
American Shared Hospital Services reported a 36.3% increase in revenue for Q3 2024, totaling $6,999,000. The growth was driven by the acquisition of Rhode Island facilities and a new site in Puebla, Mexico. However, the company faced a net loss of $207,000 and a significant drop in gross margin to 19.6%.
Read more →About American Shared Hospital Services
Headquarters601 MONTGOMERY STREET, SAN FRANCISCO, CA, 94111
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