Agenus Inc. (AGEN)
NASDAQ: AGEN · Real-Time Price · USD
3.670
-0.140 (-3.67%)
Mar 20, 2026, 11:30 AM EDT - Market open
Agenus Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 19, 2026 | 3.70 | 3.87 | 3.62 | 3.81 | 3.81 | 1.33% | 450,013 |
| Mar 18, 2026 | 3.98 | 4.08 | 3.65 | 3.76 | 3.76 | -5.76% | 1,008,043 |
| Mar 17, 2026 | 3.34 | 4.10 | 3.30 | 3.99 | 3.99 | 21.28% | 1,664,814 |
| Mar 16, 2026 | 3.12 | 3.41 | 2.92 | 3.29 | 3.29 | 6.13% | 904,394 |
| Mar 13, 2026 | 3.02 | 3.18 | 3.02 | 3.10 | 3.10 | 4.03% | 310,713 |
| Mar 12, 2026 | 3.26 | 3.31 | 2.97 | 2.98 | 2.98 | -9.97% | 608,894 |
| Mar 11, 2026 | 3.39 | 3.39 | 3.21 | 3.31 | 3.31 | -1.78% | 290,450 |
| Mar 10, 2026 | 3.21 | 3.55 | 3.21 | 3.37 | 3.37 | 6.98% | 842,969 |
| Mar 9, 2026 | 2.95 | 3.17 | 2.90 | 3.15 | 3.15 | 6.42% | 453,775 |
| Mar 6, 2026 | 2.92 | 3.05 | 2.92 | 2.96 | 2.96 | 1.37% | 413,828 |
| Mar 5, 2026 | 3.14 | 3.19 | 2.91 | 2.92 | 2.92 | -8.75% | 1,022,249 |
| Mar 4, 2026 | 3.21 | 3.27 | 3.10 | 3.20 | 3.20 | 0.63% | 246,177 |
| Mar 3, 2026 | 3.26 | 3.28 | 3.14 | 3.18 | 3.18 | -4.79% | 392,949 |
| Mar 2, 2026 | 3.20 | 3.36 | 3.15 | 3.34 | 3.34 | 0.30% | 298,645 |
| Feb 27, 2026 | 3.26 | 3.34 | 3.23 | 3.33 | 3.33 | -0.89% | 223,503 |
| Feb 26, 2026 | 3.22 | 3.38 | 3.14 | 3.36 | 3.36 | 4.02% | 203,128 |
| Feb 25, 2026 | 3.22 | 3.29 | 3.16 | 3.23 | 3.23 | 0.31% | 360,824 |
| Feb 24, 2026 | 3.06 | 3.35 | 3.02 | 3.22 | 3.22 | 4.89% | 407,480 |
| Feb 23, 2026 | 3.03 | 3.09 | 3.00 | 3.07 | 3.07 | 0.33% | 175,318 |
| Feb 20, 2026 | 3.19 | 3.25 | 3.03 | 3.06 | 3.06 | -4.67% | 400,167 |
| Feb 19, 2026 | 3.06 | 3.21 | 3.02 | 3.21 | 3.21 | 4.22% | 363,329 |
| Feb 18, 2026 | 3.03 | 3.13 | 2.94 | 3.08 | 3.08 | 0.98% | 384,740 |
| Feb 17, 2026 | 2.92 | 3.07 | 2.90 | 3.05 | 3.05 | 4.45% | 432,272 |
| Feb 13, 2026 | 2.83 | 3.01 | 2.83 | 2.92 | 2.92 | 2.46% | 280,246 |
| Feb 12, 2026 | 2.99 | 2.99 | 2.76 | 2.85 | 2.85 | -4.36% | 337,947 |
| Feb 11, 2026 | 3.07 | 3.08 | 2.88 | 2.98 | 2.98 | -2.93% | 524,435 |
| Feb 10, 2026 | 3.03 | 3.15 | 2.97 | 3.07 | 3.07 | 3.02% | 658,508 |
| Feb 9, 2026 | 2.91 | 3.01 | 2.84 | 2.98 | 2.98 | 1.36% | 272,511 |
| Feb 6, 2026 | 2.78 | 3.01 | 2.78 | 2.94 | 2.94 | 6.14% | 484,463 |
| Feb 5, 2026 | 2.85 | 2.88 | 2.71 | 2.77 | 2.77 | -4.15% | 490,256 |
| Feb 4, 2026 | 2.91 | 2.96 | 2.77 | 2.89 | 2.89 | -0.34% | 458,213 |
| Feb 3, 2026 | 2.90 | 2.93 | 2.81 | 2.90 | 2.90 | 1.40% | 486,193 |
| Feb 2, 2026 | 2.85 | 2.97 | 2.80 | 2.86 | 2.86 | 0.70% | 502,472 |
| Jan 30, 2026 | 2.94 | 2.95 | 2.81 | 2.84 | 2.84 | -5.02% | 518,744 |
| Jan 29, 2026 | 3.16 | 3.16 | 2.96 | 2.99 | 2.99 | -3.86% | 805,306 |
| Jan 28, 2026 | 3.20 | 3.21 | 3.08 | 3.11 | 3.11 | -2.51% | 363,995 |
| Jan 27, 2026 | 3.03 | 3.20 | 3.00 | 3.19 | 3.19 | 5.63% | 506,582 |
| Jan 26, 2026 | 3.23 | 3.23 | 2.95 | 3.02 | 3.02 | -6.79% | 1,189,096 |
| Jan 23, 2026 | 3.40 | 3.40 | 3.22 | 3.24 | 3.24 | -4.14% | 475,769 |
| Jan 22, 2026 | 3.41 | 3.54 | 3.34 | 3.38 | 3.38 | -0.59% | 460,541 |
| Jan 21, 2026 | 3.42 | 3.55 | 3.26 | 3.40 | 3.40 | 0.89% | 884,189 |
| Jan 20, 2026 | 3.30 | 3.39 | 3.12 | 3.37 | 3.37 | 0.90% | 844,538 |
| Jan 16, 2026 | 3.67 | 3.76 | 3.31 | 3.34 | 3.34 | -9.24% | 1,727,529 |
| Jan 15, 2026 | 4.69 | 4.83 | 3.61 | 3.68 | 3.68 | -21.37% | 3,159,862 |
| Jan 14, 2026 | 4.59 | 4.87 | 4.57 | 4.68 | 4.68 | 1.52% | 1,235,190 |
| Jan 13, 2026 | 4.27 | 4.69 | 4.15 | 4.61 | 4.61 | 8.47% | 1,450,958 |
| Jan 12, 2026 | 4.00 | 4.31 | 3.83 | 4.25 | 4.25 | 8.70% | 937,713 |
| Jan 9, 2026 | 3.80 | 4.00 | 3.80 | 3.91 | 3.91 | 4.27% | 680,757 |
| Jan 8, 2026 | 3.74 | 3.85 | 3.61 | 3.75 | 3.75 | 1.35% | 664,525 |
| Jan 7, 2026 | 3.47 | 3.85 | 3.46 | 3.70 | 3.70 | 6.63% | 955,210 |