OS Therapies Incorporated (OSTX)
NYSEAMERICAN: OSTX · Real-Time Price · USD
1.560
-0.040 (-2.50%)
At close: Dec 23, 2025, 4:00 PM EST
1.550
-0.010 (-0.63%)
After-hours: Dec 23, 2025, 5:15 PM EST
OS Therapies Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 23, 2025 | 1.62 | 1.68 | 1.54 | 1.56 | - | -2.50% | 276,067 |
| Dec 22, 2025 | 1.61 | 1.69 | 1.55 | 1.60 | 1.60 | 3.90% | 432,168 |
| Dec 19, 2025 | 1.61 | 1.62 | 1.49 | 1.54 | 1.54 | -3.75% | 586,161 |
| Dec 18, 2025 | 1.61 | 1.68 | 1.60 | 1.60 | 1.60 | 3.90% | 328,415 |
| Dec 17, 2025 | 1.63 | 1.65 | 1.54 | 1.54 | 1.54 | -4.94% | 412,923 |
| Dec 16, 2025 | 1.68 | 1.71 | 1.61 | 1.62 | 1.62 | -2.99% | 445,269 |
| Dec 15, 2025 | 1.81 | 1.84 | 1.65 | 1.67 | 1.67 | -7.73% | 840,465 |
| Dec 12, 2025 | 1.99 | 1.99 | 1.71 | 1.81 | 1.81 | -10.84% | 1,329,603 |
| Dec 11, 2025 | 2.00 | 2.08 | 1.96 | 2.03 | 2.03 | 2.01% | 517,889 |
| Dec 10, 2025 | 1.97 | 2.09 | 1.94 | 1.99 | 1.99 | 1.53% | 746,866 |
| Dec 9, 2025 | 1.98 | 2.00 | 1.94 | 1.96 | 1.96 | - | 520,823 |
| Dec 8, 2025 | 1.92 | 2.00 | 1.86 | 1.96 | 1.96 | 2.08% | 576,778 |
| Dec 5, 2025 | 1.89 | 1.93 | 1.80 | 1.92 | 1.92 | 5.49% | 530,414 |
| Dec 4, 2025 | 1.75 | 1.82 | 1.75 | 1.82 | 1.82 | 4.00% | 194,351 |
| Dec 3, 2025 | 1.65 | 1.76 | 1.65 | 1.75 | 1.75 | 5.42% | 210,501 |
| Dec 2, 2025 | 1.72 | 1.73 | 1.66 | 1.66 | 1.66 | -2.92% | 196,867 |
| Dec 1, 2025 | 1.77 | 1.79 | 1.71 | 1.71 | 1.71 | -4.47% | 199,592 |
| Nov 28, 2025 | 1.86 | 1.86 | 1.77 | 1.79 | 1.79 | -3.24% | 63,769 |
| Nov 26, 2025 | 1.82 | 1.85 | 1.79 | 1.85 | 1.85 | 2.78% | 249,184 |
| Nov 25, 2025 | 1.72 | 1.81 | 1.68 | 1.80 | 1.80 | 4.65% | 339,856 |
| Nov 24, 2025 | 1.69 | 1.74 | 1.64 | 1.72 | 1.72 | 0.58% | 129,728 |
| Nov 21, 2025 | 1.64 | 1.71 | 1.61 | 1.71 | 1.71 | 5.56% | 144,217 |
| Nov 20, 2025 | 1.70 | 1.70 | 1.60 | 1.62 | 1.62 | -1.82% | 220,452 |
| Nov 19, 2025 | 1.70 | 1.70 | 1.63 | 1.65 | 1.65 | -4.62% | 237,727 |
| Nov 18, 2025 | 1.73 | 1.75 | 1.67 | 1.73 | 1.73 | 1.17% | 173,135 |
| Nov 17, 2025 | 1.65 | 1.82 | 1.62 | 1.71 | 1.71 | -5.00% | 356,681 |
| Nov 14, 2025 | 1.80 | 1.85 | 1.74 | 1.80 | 1.80 | -1.10% | 639,133 |
| Nov 13, 2025 | 1.89 | 1.91 | 1.81 | 1.82 | 1.82 | -5.21% | 250,993 |
| Nov 12, 2025 | 1.93 | 1.94 | 1.85 | 1.92 | 1.92 | 1.59% | 259,323 |
| Nov 11, 2025 | 1.90 | 1.93 | 1.84 | 1.89 | 1.89 | -2.58% | 207,296 |
| Nov 10, 2025 | 1.86 | 1.94 | 1.85 | 1.94 | 1.94 | 5.43% | 340,644 |
| Nov 7, 2025 | 1.80 | 1.86 | 1.72 | 1.84 | 1.84 | 1.10% | 307,677 |
| Nov 6, 2025 | 1.79 | 1.85 | 1.79 | 1.82 | 1.82 | 1.11% | 189,780 |
| Nov 5, 2025 | 1.81 | 1.82 | 1.76 | 1.80 | 1.80 | 1.12% | 201,513 |
| Nov 4, 2025 | 1.83 | 1.85 | 1.78 | 1.78 | 1.78 | -4.81% | 234,429 |
| Nov 3, 2025 | 1.86 | 1.89 | 1.78 | 1.87 | 1.87 | 0.54% | 276,560 |
| Oct 31, 2025 | 1.78 | 1.86 | 1.78 | 1.86 | 1.86 | 5.08% | 183,732 |
| Oct 30, 2025 | 1.86 | 1.86 | 1.75 | 1.77 | 1.77 | -6.84% | 190,617 |
| Oct 29, 2025 | 1.90 | 1.92 | 1.85 | 1.90 | 1.90 | 1.60% | 207,941 |
| Oct 28, 2025 | 1.97 | 1.99 | 1.85 | 1.87 | 1.87 | -4.59% | 398,300 |
| Oct 27, 2025 | 1.92 | 1.97 | 1.86 | 1.96 | 1.96 | 3.70% | 456,600 |
| Oct 24, 2025 | 1.84 | 1.92 | 1.81 | 1.89 | 1.89 | 4.42% | 294,284 |
| Oct 23, 2025 | 1.82 | 1.86 | 1.80 | 1.81 | 1.81 | -1.09% | 201,062 |
| Oct 22, 2025 | 1.80 | 1.95 | 1.76 | 1.83 | 1.83 | 1.67% | 690,590 |
| Oct 21, 2025 | 1.81 | 1.82 | 1.74 | 1.80 | 1.80 | -1.64% | 254,270 |
| Oct 20, 2025 | 1.88 | 1.88 | 1.79 | 1.83 | 1.83 | -1.08% | 259,207 |
| Oct 17, 2025 | 1.88 | 1.93 | 1.74 | 1.85 | 1.85 | - | 733,650 |
| Oct 16, 2025 | 1.94 | 1.95 | 1.83 | 1.85 | 1.85 | -5.13% | 276,121 |
| Oct 15, 2025 | 1.95 | 1.97 | 1.90 | 1.95 | 1.95 | - | 217,589 |
| Oct 14, 2025 | 1.94 | 1.97 | 1.88 | 1.95 | 1.95 | - | 194,172 |