OmniAb, Inc. (OABI)
NASDAQ: OABI · Real-Time Price · USD
1.815
-0.045 (-2.42%)
Nov 28, 2025, 4:00 PM EST - Market closed
OmniAb Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 28, 2025 | 1.87 | 1.87 | 1.78 | 1.80 | - | -3.49% | 68,833 |
| Nov 26, 2025 | 1.86 | 1.87 | 1.81 | 1.86 | 1.86 | - | 353,965 |
| Nov 25, 2025 | 1.75 | 1.87 | 1.73 | 1.86 | 1.86 | 7.51% | 365,830 |
| Nov 24, 2025 | 1.78 | 1.84 | 1.72 | 1.73 | 1.73 | -2.26% | 626,553 |
| Nov 21, 2025 | 1.66 | 1.78 | 1.57 | 1.77 | 1.77 | 5.99% | 445,447 |
| Nov 20, 2025 | 1.68 | 1.73 | 1.66 | 1.67 | 1.67 | 1.21% | 459,702 |
| Nov 19, 2025 | 1.59 | 1.65 | 1.57 | 1.65 | 1.65 | 2.48% | 396,331 |
| Nov 18, 2025 | 1.44 | 1.63 | 1.43 | 1.61 | 1.61 | 5.92% | 988,235 |
| Nov 17, 2025 | 1.56 | 1.62 | 1.51 | 1.52 | 1.52 | -2.56% | 1,864,949 |
| Nov 14, 2025 | 1.50 | 1.57 | 1.44 | 1.56 | 1.56 | 2.63% | 364,231 |
| Nov 13, 2025 | 1.57 | 1.61 | 1.51 | 1.52 | 1.52 | -3.18% | 252,076 |
| Nov 12, 2025 | 1.63 | 1.64 | 1.56 | 1.57 | 1.57 | -2.48% | 336,621 |
| Nov 11, 2025 | 1.50 | 1.63 | 1.48 | 1.61 | 1.61 | 8.05% | 402,127 |
| Nov 10, 2025 | 1.40 | 1.50 | 1.40 | 1.49 | 1.49 | 7.97% | 510,145 |
| Nov 7, 2025 | 1.37 | 1.40 | 1.33 | 1.38 | 1.38 | - | 883,478 |
| Nov 6, 2025 | 1.41 | 1.46 | 1.38 | 1.38 | 1.38 | -3.16% | 453,320 |
| Nov 5, 2025 | 1.44 | 1.49 | 1.30 | 1.43 | 1.43 | -3.72% | 885,211 |
| Nov 4, 2025 | 1.45 | 1.52 | 1.45 | 1.48 | 1.48 | - | 366,305 |
| Nov 3, 2025 | 1.54 | 1.55 | 1.46 | 1.48 | 1.48 | -4.52% | 405,178 |
| Oct 31, 2025 | 1.49 | 1.56 | 1.48 | 1.55 | 1.55 | 4.03% | 435,179 |
| Oct 30, 2025 | 1.47 | 1.52 | 1.47 | 1.49 | 1.49 | 1.36% | 2,956,487 |
| Oct 29, 2025 | 1.54 | 1.56 | 1.45 | 1.47 | 1.47 | -5.16% | 585,986 |
| Oct 28, 2025 | 1.58 | 1.61 | 1.54 | 1.55 | 1.55 | -2.52% | 315,297 |
| Oct 27, 2025 | 1.65 | 1.75 | 1.58 | 1.59 | 1.59 | -2.45% | 279,801 |
| Oct 24, 2025 | 1.61 | 1.67 | 1.60 | 1.63 | 1.63 | 1.87% | 267,288 |
| Oct 23, 2025 | 1.65 | 1.69 | 1.59 | 1.60 | 1.60 | -3.03% | 217,063 |
| Oct 22, 2025 | 1.67 | 1.71 | 1.59 | 1.65 | 1.65 | -0.60% | 359,025 |
| Oct 21, 2025 | 1.72 | 1.76 | 1.65 | 1.66 | 1.66 | -4.05% | 274,631 |
| Oct 20, 2025 | 1.72 | 1.75 | 1.69 | 1.73 | 1.73 | 4.22% | 309,562 |
| Oct 17, 2025 | 1.68 | 1.72 | 1.64 | 1.66 | 1.66 | -2.35% | 226,622 |
| Oct 16, 2025 | 1.72 | 1.80 | 1.68 | 1.70 | 1.70 | -0.58% | 373,767 |
| Oct 15, 2025 | 1.65 | 1.73 | 1.64 | 1.71 | 1.71 | 6.21% | 386,344 |
| Oct 14, 2025 | 1.60 | 1.64 | 1.59 | 1.61 | 1.61 | -0.62% | 475,604 |
| Oct 13, 2025 | 1.64 | 1.64 | 1.59 | 1.62 | 1.62 | 0.31% | 430,045 |
| Oct 10, 2025 | 1.82 | 1.86 | 1.61 | 1.62 | 1.62 | -11.26% | 512,771 |
| Oct 9, 2025 | 1.77 | 1.90 | 1.77 | 1.82 | 1.82 | 4.00% | 819,309 |
| Oct 8, 2025 | 1.66 | 1.78 | 1.64 | 1.75 | 1.75 | 6.06% | 580,593 |
| Oct 7, 2025 | 1.66 | 1.72 | 1.62 | 1.65 | 1.65 | -1.79% | 518,981 |
| Oct 6, 2025 | 1.63 | 1.72 | 1.61 | 1.68 | 1.68 | 3.07% | 487,500 |
| Oct 3, 2025 | 1.64 | 1.64 | 1.58 | 1.63 | 1.63 | 1.24% | 452,836 |
| Oct 2, 2025 | 1.61 | 1.68 | 1.58 | 1.61 | 1.61 | - | 289,793 |
| Oct 1, 2025 | 1.59 | 1.66 | 1.59 | 1.61 | 1.61 | 0.63% | 746,268 |
| Sep 30, 2025 | 1.59 | 1.65 | 1.58 | 1.60 | 1.60 | -0.62% | 462,725 |
| Sep 29, 2025 | 1.62 | 1.62 | 1.55 | 1.61 | 1.61 | - | 1,901,675 |
| Sep 26, 2025 | 1.56 | 1.61 | 1.56 | 1.61 | 1.61 | 3.21% | 362,383 |
| Sep 25, 2025 | 1.58 | 1.58 | 1.53 | 1.56 | 1.56 | -1.27% | 546,909 |
| Sep 24, 2025 | 1.58 | 1.61 | 1.57 | 1.58 | 1.58 | -1.25% | 249,160 |
| Sep 23, 2025 | 1.69 | 1.71 | 1.58 | 1.60 | 1.60 | -5.88% | 484,923 |
| Sep 22, 2025 | 1.62 | 1.72 | 1.58 | 1.70 | 1.70 | 5.59% | 791,299 |
| Sep 19, 2025 | 1.66 | 1.66 | 1.58 | 1.61 | 1.61 | -3.01% | 1,522,475 |