Marker Therapeutics, Inc. (MRKR)
NASDAQ: MRKR · Real-Time Price · USD
1.550
-0.080 (-4.91%)
At close: Feb 25, 2026, 4:00 PM EST
1.590
+0.040 (2.58%)
After-hours: Feb 25, 2026, 5:50 PM EST
Marker Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 25, 2026 | 1.64 | 1.69 | 1.53 | 1.55 | 1.55 | -4.91% | 121,533 |
| Feb 24, 2026 | 1.45 | 1.64 | 1.45 | 1.63 | 1.63 | 10.88% | 264,189 |
| Feb 23, 2026 | 1.45 | 1.50 | 1.41 | 1.47 | 1.47 | 1.38% | 86,371 |
| Feb 20, 2026 | 1.48 | 1.51 | 1.43 | 1.45 | 1.45 | -3.33% | 183,075 |
| Feb 19, 2026 | 1.48 | 1.56 | 1.47 | 1.50 | 1.50 | - | 91,448 |
| Feb 18, 2026 | 1.45 | 1.51 | 1.45 | 1.50 | 1.50 | 3.45% | 60,596 |
| Feb 17, 2026 | 1.44 | 1.50 | 1.39 | 1.45 | 1.45 | 1.40% | 85,654 |
| Feb 13, 2026 | 1.44 | 1.53 | 1.41 | 1.43 | 1.43 | -0.69% | 134,518 |
| Feb 12, 2026 | 1.46 | 1.49 | 1.41 | 1.44 | 1.44 | -1.37% | 94,942 |
| Feb 11, 2026 | 1.54 | 1.54 | 1.34 | 1.46 | 1.46 | -5.81% | 440,171 |
| Feb 10, 2026 | 1.50 | 1.57 | 1.50 | 1.55 | 1.55 | 4.73% | 68,141 |
| Feb 9, 2026 | 1.63 | 1.65 | 1.46 | 1.48 | 1.48 | -10.30% | 448,145 |
| Feb 6, 2026 | 1.66 | 1.77 | 1.64 | 1.65 | 1.65 | -0.60% | 233,400 |
| Feb 5, 2026 | 1.78 | 1.84 | 1.64 | 1.66 | 1.66 | -8.79% | 215,018 |
| Feb 4, 2026 | 1.83 | 1.84 | 1.73 | 1.82 | 1.82 | -1.62% | 236,742 |
| Feb 3, 2026 | 1.75 | 1.90 | 1.66 | 1.85 | 1.85 | 8.19% | 392,252 |
| Feb 2, 2026 | 1.59 | 1.80 | 1.59 | 1.71 | 1.71 | 6.87% | 286,938 |
| Jan 30, 2026 | 1.66 | 1.68 | 1.58 | 1.60 | 1.60 | -0.62% | 163,798 |
| Jan 29, 2026 | 1.61 | 1.64 | 1.58 | 1.61 | 1.61 | -1.23% | 199,889 |
| Jan 28, 2026 | 1.84 | 1.84 | 1.60 | 1.63 | 1.63 | -9.44% | 414,391 |
| Jan 27, 2026 | 1.95 | 1.95 | 1.68 | 1.80 | 1.80 | -3.74% | 302,834 |
| Jan 26, 2026 | 2.14 | 2.15 | 1.83 | 1.87 | 1.87 | -10.95% | 662,263 |
| Jan 23, 2026 | 2.00 | 2.13 | 1.98 | 2.10 | 2.10 | 2.94% | 221,147 |
| Jan 22, 2026 | 2.23 | 2.29 | 1.93 | 2.04 | 2.04 | -6.85% | 861,023 |
| Jan 21, 2026 | 2.12 | 2.29 | 2.08 | 2.19 | 2.19 | 3.30% | 764,590 |
| Jan 20, 2026 | 1.81 | 2.22 | 1.80 | 2.12 | 2.12 | 17.13% | 958,715 |
| Jan 16, 2026 | 1.79 | 1.90 | 1.77 | 1.81 | 1.81 | 2.84% | 234,449 |
| Jan 15, 2026 | 1.85 | 1.90 | 1.75 | 1.76 | 1.76 | -3.30% | 352,697 |
| Jan 14, 2026 | 1.66 | 1.87 | 1.64 | 1.82 | 1.82 | 6.43% | 509,655 |
| Jan 13, 2026 | 1.80 | 1.82 | 1.69 | 1.71 | 1.71 | -6.56% | 504,505 |
| Jan 12, 2026 | 1.97 | 1.97 | 1.61 | 1.83 | 1.83 | -8.50% | 816,290 |
| Jan 9, 2026 | 2.07 | 2.29 | 2.00 | 2.00 | 2.00 | -3.38% | 555,733 |
| Jan 8, 2026 | 2.19 | 2.46 | 1.97 | 2.07 | 2.07 | -5.48% | 1,261,948 |
| Jan 7, 2026 | 1.90 | 2.20 | 1.89 | 2.19 | 2.19 | 17.74% | 1,088,532 |
| Jan 6, 2026 | 1.82 | 1.96 | 1.70 | 1.86 | 1.86 | 3.91% | 921,466 |
| Jan 5, 2026 | 1.61 | 1.80 | 1.59 | 1.79 | 1.79 | 16.23% | 637,616 |
| Jan 2, 2026 | 1.51 | 1.57 | 1.50 | 1.54 | 1.54 | 3.36% | 223,734 |
| Dec 31, 2025 | 1.47 | 1.55 | 1.45 | 1.49 | 1.49 | 1.36% | 172,942 |
| Dec 30, 2025 | 1.50 | 1.54 | 1.45 | 1.47 | 1.47 | -3.29% | 209,416 |
| Dec 29, 2025 | 1.42 | 1.55 | 1.41 | 1.52 | 1.52 | 5.92% | 428,541 |
| Dec 26, 2025 | 1.39 | 1.45 | 1.38 | 1.44 | 1.44 | 3.24% | 140,412 |
| Dec 24, 2025 | 1.36 | 1.41 | 1.36 | 1.39 | 1.39 | 2.96% | 85,737 |
| Dec 23, 2025 | 1.42 | 1.44 | 1.35 | 1.35 | 1.35 | -4.93% | 173,088 |
| Dec 22, 2025 | 1.28 | 1.44 | 1.28 | 1.42 | 1.42 | 10.94% | 462,625 |
| Dec 19, 2025 | 1.29 | 1.30 | 1.25 | 1.28 | 1.28 | 1.59% | 232,722 |
| Dec 18, 2025 | 1.31 | 1.40 | 1.26 | 1.26 | 1.26 | -1.56% | 394,726 |
| Dec 17, 2025 | 1.30 | 1.33 | 1.28 | 1.28 | 1.28 | 0.79% | 149,330 |
| Dec 16, 2025 | 1.37 | 1.39 | 1.25 | 1.27 | 1.27 | -8.63% | 329,860 |
| Dec 15, 2025 | 1.47 | 1.47 | 1.31 | 1.39 | 1.39 | -5.44% | 510,258 |
| Dec 12, 2025 | 1.45 | 1.48 | 1.42 | 1.47 | 1.47 | 3.52% | 252,977 |