Cytosorbents Corporation (CTSO)
NASDAQ: CTSO · Real-Time Price · USD
0.8440
-0.0499 (-5.58%)
At close: Aug 21, 2025, 4:00 PM
0.8600
+0.0160 (1.90%)
After-hours: Aug 21, 2025, 6:33 PM EDT
Cytosorbents Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 21, 2025 | 0.90 | 0.93 | 0.83 | 0.84 | - | -5.58% | 295,105 |
| Aug 20, 2025 | 1.01 | 1.01 | 0.88 | 0.89 | 0.89 | -17.23% | 691,491 |
| Aug 19, 2025 | 1.08 | 1.12 | 1.07 | 1.08 | 1.08 | -1.82% | 37,818 |
| Aug 18, 2025 | 1.15 | 1.19 | 1.09 | 1.10 | 1.10 | -5.17% | 90,345 |
| Aug 15, 2025 | 1.14 | 1.16 | 1.12 | 1.16 | 1.16 | 1.75% | 39,231 |
| Aug 14, 2025 | 1.08 | 1.14 | 1.03 | 1.14 | 1.14 | 5.56% | 77,892 |
| Aug 13, 2025 | 1.05 | 1.10 | 1.04 | 1.08 | 1.08 | 1.89% | 52,259 |
| Aug 12, 2025 | 1.15 | 1.18 | 1.06 | 1.06 | 1.06 | -11.67% | 171,525 |
| Aug 11, 2025 | 1.02 | 1.22 | 1.01 | 1.20 | 1.20 | 20.00% | 318,445 |
| Aug 8, 2025 | 0.94 | 1.01 | 0.91 | 1.00 | 1.00 | 11.96% | 98,412 |
| Aug 7, 2025 | 0.90 | 0.93 | 0.89 | 0.89 | 0.89 | -0.98% | 79,585 |
| Aug 6, 2025 | 0.91 | 0.94 | 0.88 | 0.90 | 0.90 | -1.42% | 72,590 |
| Aug 5, 2025 | 0.89 | 0.94 | 0.87 | 0.92 | 0.92 | 0.43% | 52,450 |
| Aug 4, 2025 | 0.90 | 0.91 | 0.84 | 0.91 | 0.91 | 4.82% | 218,869 |
| Aug 1, 2025 | 0.87 | 0.89 | 0.77 | 0.87 | 0.87 | 2.26% | 4,634,156 |
| Jul 31, 2025 | 0.92 | 0.95 | 0.85 | 0.85 | 0.85 | -7.61% | 146,413 |
| Jul 30, 2025 | 0.97 | 0.98 | 0.92 | 0.92 | 0.92 | 1.10% | 55,702 |
| Jul 29, 2025 | 0.97 | 1.00 | 0.91 | 0.91 | 0.91 | -3.40% | 49,258 |
| Jul 28, 2025 | 0.98 | 1.01 | 0.94 | 0.94 | 0.94 | -0.17% | 64,623 |
| Jul 25, 2025 | 1.02 | 1.04 | 0.94 | 0.94 | 0.94 | -5.64% | 143,502 |
| Jul 24, 2025 | 1.03 | 1.06 | 1.00 | 1.00 | 1.00 | -1.96% | 33,076 |
| Jul 23, 2025 | 1.02 | 1.06 | 1.00 | 1.02 | 1.02 | 2.00% | 84,565 |
| Jul 22, 2025 | 1.05 | 1.08 | 1.00 | 1.00 | 1.00 | -3.85% | 82,351 |
| Jul 21, 2025 | 1.02 | 1.05 | 1.01 | 1.04 | 1.04 | 0.97% | 23,628 |
| Jul 18, 2025 | 1.01 | 1.06 | 1.01 | 1.03 | 1.03 | 4.04% | 22,379 |
| Jul 17, 2025 | 1.05 | 1.10 | 0.99 | 0.99 | 0.99 | -4.81% | 98,055 |
| Jul 16, 2025 | 1.04 | 1.07 | 1.04 | 1.04 | 1.04 | 0.97% | 18,901 |
| Jul 15, 2025 | 1.03 | 1.04 | 1.02 | 1.03 | 1.03 | -1.90% | 40,412 |
| Jul 14, 2025 | 1.05 | 1.07 | 1.04 | 1.05 | 1.05 | -0.94% | 32,830 |
| Jul 11, 2025 | 1.12 | 1.16 | 1.05 | 1.06 | 1.06 | -7.02% | 46,360 |
| Jul 10, 2025 | 1.09 | 1.14 | 1.09 | 1.14 | 1.14 | 2.70% | 110,452 |
| Jul 9, 2025 | 1.07 | 1.13 | 1.07 | 1.11 | 1.11 | 5.71% | 44,379 |
| Jul 8, 2025 | 1.06 | 1.08 | 1.03 | 1.05 | 1.05 | 1.94% | 72,905 |
| Jul 7, 2025 | 1.09 | 1.16 | 1.03 | 1.03 | 1.03 | -5.50% | 119,183 |
| Jul 3, 2025 | 1.01 | 1.13 | 1.00 | 1.09 | 1.09 | 9.00% | 201,856 |
| Jul 2, 2025 | 1.11 | 1.12 | 0.93 | 1.00 | 1.00 | -22.48% | 576,246 |
| Jul 1, 2025 | 1.27 | 1.30 | 1.25 | 1.29 | 1.29 | 0.78% | 56,429 |
| Jun 30, 2025 | 1.27 | 1.30 | 1.25 | 1.28 | 1.28 | 4.07% | 104,594 |
| Jun 27, 2025 | 1.19 | 1.25 | 1.14 | 1.23 | 1.23 | 4.24% | 187,755 |
| Jun 26, 2025 | 1.20 | 1.21 | 1.15 | 1.18 | 1.18 | -1.67% | 46,845 |
| Jun 25, 2025 | 1.18 | 1.23 | 1.10 | 1.20 | 1.20 | - | 77,854 |
| Jun 24, 2025 | 1.39 | 1.39 | 1.20 | 1.20 | 1.20 | -4.76% | 140,499 |
| Jun 23, 2025 | 1.18 | 1.37 | 1.18 | 1.26 | 1.26 | 6.78% | 210,583 |
| Jun 20, 2025 | 1.19 | 1.28 | 1.12 | 1.18 | 1.18 | 1.72% | 335,298 |
| Jun 18, 2025 | 1.23 | 1.24 | 1.16 | 1.16 | 1.16 | -3.33% | 44,251 |
| Jun 17, 2025 | 1.21 | 1.25 | 1.15 | 1.20 | 1.20 | -1.64% | 75,233 |
| Jun 16, 2025 | 1.11 | 1.29 | 1.04 | 1.22 | 1.22 | 11.93% | 195,687 |
| Jun 13, 2025 | 1.04 | 1.11 | 1.03 | 1.09 | 1.09 | 1.87% | 69,364 |
| Jun 12, 2025 | 1.07 | 1.10 | 1.05 | 1.07 | 1.07 | -1.83% | 23,276 |
| Jun 11, 2025 | 1.05 | 1.12 | 1.04 | 1.09 | 1.09 | 2.83% | 45,672 |