OmniAb, Inc. (OABI)
NASDAQ: OABI · Real-Time Price · USD
2.120
+0.080 (3.92%)
At close: Jul 17, 2026, 4:00 PM EDT
2.128
+0.008 (0.37%)
After-hours: Jul 17, 2026, 5:51 PM EDT

OmniAb Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jul 17, 20262.022.161.952.122.123.92%500,395
Jul 16, 20262.152.152.012.042.04-1.92%356,119
Jul 15, 20262.142.172.032.082.08-2.80%383,943
Jul 14, 20262.132.222.072.142.141.42%545,972
Jul 13, 20262.262.282.112.112.11-7.86%415,504
Jul 10, 20262.202.352.142.292.292.23%863,591
Jul 9, 20262.282.352.222.242.24-2.61%497,138
Jul 8, 20262.362.382.242.302.30-0.86%1,091,618
Jul 7, 20262.412.572.292.322.32-3.73%666,077
Jul 6, 20262.402.512.322.412.41-0.41%607,381
Jul 2, 20262.352.462.352.422.421.26%290,681
Jul 1, 20262.442.492.382.392.39-2.85%432,006
Jun 30, 20262.572.612.452.462.46-4.28%588,283
Jun 29, 20262.522.612.472.572.571.98%437,132
Jun 26, 20262.492.572.382.522.520.40%2,069,896
Jun 25, 20262.302.612.232.512.5110.09%663,110
Jun 24, 20262.342.472.272.282.28-2.15%628,271
Jun 23, 20262.222.372.222.332.330.43%355,485
Jun 22, 20262.342.482.262.322.32-0.85%552,050
Jun 18, 20262.072.342.052.342.3415.27%1,046,790
Jun 17, 20262.042.132.002.032.030.50%506,196
Jun 16, 20262.112.172.022.022.02-4.27%691,648
Jun 15, 20262.312.372.072.112.11-7.05%468,959
Jun 12, 20262.342.382.272.272.27-2.99%217,647
Jun 11, 20262.422.472.302.342.34-1.68%311,861
Jun 10, 20262.412.512.352.382.38-0.83%399,404
Jun 9, 20262.312.422.312.402.405.26%387,360
Jun 8, 20262.492.522.262.282.28-8.06%611,016
Jun 5, 20262.662.662.452.482.48-6.77%494,125
Jun 4, 20262.502.742.442.662.666.40%380,318
Jun 3, 20262.622.632.482.502.50-4.58%412,157
Jun 2, 20262.572.742.552.622.620.38%757,549
Jun 1, 20262.712.792.542.612.61-3.33%791,880
May 29, 20262.732.762.672.702.70-0.74%456,035
May 28, 20262.562.722.552.722.725.02%718,599
May 27, 20262.552.612.492.592.591.57%668,825
May 26, 20262.672.682.472.552.55-3.77%831,419
May 22, 20262.552.732.512.652.653.92%711,933
May 21, 20262.562.602.482.552.55-1.16%625,259
May 20, 20262.542.612.402.582.588.86%1,058,195
May 19, 20262.292.462.252.372.373.49%1,202,991
May 18, 20262.202.342.192.292.295.05%1,466,898
May 15, 20262.152.242.082.182.18-0.46%915,650
May 14, 20262.012.261.982.192.198.96%1,137,200
May 13, 20261.842.021.802.012.018.65%1,252,511
May 12, 20261.671.891.661.851.8510.78%956,159
May 11, 20261.671.691.641.671.670.60%702,106
May 8, 20261.541.691.521.661.6612.93%5,664,986
May 7, 20261.431.481.421.471.472.80%415,702
May 6, 20261.401.461.351.431.432.14%577,268