OS Therapies Inc (OSTX) stock
Close on Nov 12, 2026Market cap $34.60MP/E –Yield –
OS Therapies statistics
53 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.
Important dates
- Next earnings
- –
- Last ex-dividend date
- No dividends
- Fundamentals through
- Jun 30, 2026
- Share price as of
- Nov 12, 2026
Valuation ratiosIndustry
Share statisticsIndustry
- Shares Change (YoY)
- 77.8%
- 10.9%
- Shares Change (QoQ)
- 15.3%
- 0.51%
- Float
- 40M
- 49M
- Shares Held by Insiders
- 13.5%
- 12.1%
- Shares Held by Institutions
- 6.28%
- 56.4%
Short sellingIndustry
- Short Interest
- 3M
- –
- Short Interest Change
- -2.15%
- -0.76%
- Short % of Float
- 6.92%
- 9.04%
- Short % of Shares Outstanding
- 5.98%
- 6.30%
- Days to Cover
- 7.73
- 5.13
Stock price statisticsIndustry
- 52-Week High
- $2.25
- –
- 52-Week Low
- $0.58
- –
- 20-Day Moving Average
- $1.14
- –
- 50-Day Moving Average
- $1.45
- –
- 200-Day Moving Average
- $1.54
- –
- Average True Range (14)
- $0.13
- –
- Price Change (1 Week)
- -23.5%
- 1.51%
- Price Change (1 Month)
- -46.0%
- -2.35%
- Price Change (3 Months)
- -53.7%
- -21.1%
- Price Change (6 Months)
- -60.1%
- -22.6%
- Price Change (YTD)
- -46.4%
- -22.6%
- Price Change (1 Year)
- -60.3%
- -20.7%
- Average Volume (10 Days)
- 942,493
- –
- Average Volume (20 Days)
- 651,646
- –
- Average Volume (90 Days)
- 603,681
- –
- Relative Volume
- 2.21
- 0.79
- Relative Strength Index (14)
- 16.6
- 44.7
- Volatility (1 Year)
- 76.9%
- 80.4%
- Beta (5 Years)
- 0.26
- 1.07
Returns on capitalIndustry
- Return on Assets (ROA)
- -389.6%
- -40.6%
Financial positionIndustry
- Current Ratio
- 0.18
- 3.30
- Quick Ratio
- 0.01
- 2.42
EfficiencyIndustry
- Profits Per Employee
- -$39.37K
- -$683.67K
- Employee Count
- 1,000
- 75
- WACC
- 7.48%
- 10.1%
Income statement (TTM)Industry
Balance sheetIndustry
- Net Cash (Debt)
- $205.04K
- $17.46M
- Net Cash Per Share
- $0.00
- $0.72
- Equity (Book Value)
- -$11.91M
- $53.27M
- Book Value Per Share
- -$0.26
- $1.50
- Tangible Book Value
- -$18.17M
- $26.82M
- Working Capital
- -$17.00M
- $79.47M
Cash flow (TTM)Industry
Dividends and yieldsIndustry
- Earnings Yield
- -113.8%
- -20.8%
Scores and fair valueIndustry
- Altman Z-Score
- -25.80
- 0.30
- Piotroski F-Score
- 2
- 4
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.
| Period | OSTX | S&P 500 | Difference | OSTX per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -51.9% | -2.7% | −49.2 pts | ||
| 3 months | -53.4% | -1.7% | −51.7 pts | ||
| Year to date | -46.4% | +11.9% | −58.3 pts | ||
| 1 year | -60.9% | +12.0% | −72.9 pts |
Short interest
Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.
3M OSTX shares were sold short on Oct 30, 2026, down 2.1% from the previous report, or 6.92% of the shares available to trade. At recent volumes it would take 7.7 days to buy them back. Over the last 20 sessions, 45.1% of the volume reported to FINRA was short selling.
| Settlement date | Shares short | Change | Avg. daily volume | Days to cover |
|---|---|---|---|---|
| Oct 30, 2026 | 2,760,127 | -2.1% | 357,247 | 7.7 |
| Oct 15, 2026 | 2,820,664 | +8.7% | 963,526 | 2.9 |
| Sep 30, 2026 | 2,595,455 | +22.7% | 668,182 | 3.9 |
| Sep 15, 2026 | 2,114,665 | -23.4% | 839,052 | 2.5 |
| Aug 31, 2026 | 2,760,835 | +6.9% | 419,398 | 6.6 |
| Aug 14, 2026 | 2,583,033 | -6.9% | 282,881 | 9.1 |
| Jul 31, 2026 | 2,773,058 | +5.3% | 324,712 | 8.5 |
| Jul 15, 2026 | 2,633,212 | +16.9% | 1,015,923 | 2.6 |
| Jun 30, 2026 | 2,251,861 | +10.8% | 894,525 | 2.5 |
| Jun 15, 2026 | 2,031,661 | +22.6% | 642,086 | 3.2 |
| May 29, 2026 | 1,657,466 | +26.0% | 819,273 | 2.0 |
| May 15, 2026 | 1,315,663 | -5.0% | 595,454 | 2.2 |
Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.
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