OS Therapies Incorporated (OSTX) Stock Price History
Historical prices from 2024 to 2026
Loading 10-year price history...
Historical Performance
Short-Term Returns
OSTX Stock Price Trajectory (2024–2026)
As of March 1, 2026, OS Therapies Incorporated (OSTX) trades at $1.47, representing a -10.9% return over the past year. The stock has delivered a -10.1% return over five years, reflecting challenging market conditions.
The stock reached its all-time high of $7.00 on January 15, 2025. From this peak, OSTX has corrected -79.0%, currently trading 17% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers RVMD (+150.4% 1Y), INCY (+37.8% 1Y), and GMAB (+29.8% 1Y), OSTX has underperformed the peer group average. Compare OSTX vs RVMD →
Historical Price Data
Showing 30 of 396 records| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-02-27 | 1.41 | 1.48 | 1.39 | 1.47 | 1 | +2.80% |
| 2026-02-26 | 1.36 | 1.46 | 1.33 | 1.43 | 1 | +3.62% |
| 2026-02-25 | 1.32 | 1.38 | 1.30 | 1.38 | 1 | +6.15% |
| 2026-02-24 | 1.22 | 1.31 | 1.21 | 1.30 | 1 | +6.56% |
| 2026-02-23 | 1.19 | 1.23 | 1.19 | 1.22 | 1 | +3.39% |
| 2026-02-20 | 1.19 | 1.21 | 1.18 | 1.18 | 1 | -1.67% |
| 2026-02-19 | 1.16 | 1.20 | 1.15 | 1.20 | 205K | +2.56% |
| 2026-02-18 | 1.22 | 1.24 | 1.16 | 1.17 | 325K | -4.11% |
| 2026-02-17 | 1.23 | 1.23 | 1.22 | 1.22 | 76K | +0.02% |
| 2026-02-13 | 1.16 | 1.25 | 1.16 | 1.22 | 218K | +5.17% |
| 2026-02-12 | 1.19 | 1.21 | 1.16 | 1.16 | 278K | -3.33% |
| 2026-02-11 | 1.25 | 1.26 | 1.18 | 1.20 | 815K | -4.76% |
| 2026-02-10 | 1.30 | 1.31 | 1.24 | 1.26 | 424K | -3.08% |
| 2026-02-09 | 1.40 | 1.42 | 1.20 | 1.30 | 2.00M | -4.41% |
| 2026-02-06 | 1.30 | 1.44 | 1.29 | 1.36 | 624K | +7.09% |
| 2026-02-05 | 1.35 | 1.35 | 1.25 | 1.27 | 634K | -4.51% |
| 2026-02-04 | 1.42 | 1.42 | 1.29 | 1.33 | 649K | -5.67% |
| 2026-02-03 | 1.42 | 1.45 | 1.38 | 1.41 | 367K | +1.44% |
| 2026-02-02 | 1.38 | 1.41 | 1.31 | 1.39 | 607K | +2.21% |
| 2026-01-30 | 1.38 | 1.43 | 1.33 | 1.36 | 418K | -1.45% |
| 2026-01-29 | 1.43 | 1.43 | 1.35 | 1.38 | 520K | -2.82% |
| 2026-01-28 | 1.46 | 1.46 | 1.40 | 1.42 | 366K | -2.07% |
| 2026-01-27 | 1.47 | 1.48 | 1.42 | 1.45 | 345K | -1.36% |
| 2026-01-26 | 1.49 | 1.52 | 1.44 | 1.47 | 414K | 0.00% |
| 2026-01-24 | 1.46 | 1.50 | 1.44 | 1.47 | 296K | 0.00% |
| 2026-01-23 | 1.46 | 1.50 | 1.44 | 1.47 | 301K | 0.00% |
| 2026-01-22 | 1.53 | 1.54 | 1.45 | 1.47 | 642K | -2.00% |
| 2026-01-21 | 1.53 | 1.54 | 1.48 | 1.50 | 423K | 0.00% |
| 2026-01-20 | 1.45 | 1.51 | 1.41 | 1.50 | 930K | +2.74% |
| 2026-01-16 | 1.47 | 1.50 | 1.43 | 1.46 | 424K | 0.00% |
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Start ComparisonFrequently Asked Questions
How has OSTX stock performed recently?
OSTX declined -10.9% over the past year, below its 5-year annualized CAGR of -10.1%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is OSTX's all-time high price?
OS Therapies Incorporated reached $7.00 on 2025-01-15. The 52-week high is $2.57. Current 1-year return of -10.9% places the stock further from historical peaks.
Where can I download OSTX historical price data?
This page provides OSTX daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2024-2026, downloadable in CSV format.