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GRI Bio, Inc. (GRI)
NASDAQ: GRI · Real-Time Price · USD
2.360
-0.020 (-0.84%)
At close: Apr 28, 2026, 4:00 PM EDT
2.280
-0.080 (-3.39%)
Pre-market: Apr 29, 2026, 5:22 AM EDT

GRI Bio Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 20262.392.412.302.362.36-0.84%21,236
Apr 27, 20262.372.452.322.382.382.81%55,234
Apr 24, 20262.382.472.302.322.32-3.94%40,755
Apr 23, 20262.542.552.332.412.41-7.66%57,480
Apr 22, 20262.642.672.532.612.613.57%70,429
Apr 21, 20262.552.672.502.522.520.40%67,762
Apr 20, 20262.372.602.372.512.51-1.57%31,878
Apr 17, 20262.522.622.522.552.552.41%37,955
Apr 16, 20262.452.492.392.492.490.81%31,345
Apr 15, 20262.392.552.392.472.471.23%50,528
Apr 14, 20262.382.472.342.442.441.67%57,810
Apr 13, 20262.402.452.112.402.40-2.04%107,665
Apr 10, 20262.382.772.352.452.453.81%226,904
Apr 9, 20262.432.432.282.362.36-1.67%99,897
Apr 8, 20262.482.592.302.402.404.35%2,337,615
Apr 7, 20262.342.432.142.302.30-4.56%13,732
Apr 6, 20262.442.442.322.412.411.26%8,027
Apr 2, 20262.392.412.292.382.382.15%11,382
Apr 1, 20262.402.422.332.332.331.75%16,205
Mar 31, 20262.252.342.212.292.291.33%20,163
Mar 30, 20262.282.372.122.262.26-0.88%30,325
Mar 27, 20262.322.372.222.282.28-0.87%22,844
Mar 26, 20262.382.402.282.302.30-2.95%24,098
Mar 25, 20262.402.562.332.372.37-2.47%46,971
Mar 24, 20262.482.512.372.432.43-6.18%27,281
Mar 23, 20262.422.642.372.592.599.75%44,855
Mar 20, 20262.622.642.362.362.36-9.58%50,696
Mar 19, 20262.702.732.492.612.61-1.51%12,470
Mar 18, 20262.582.752.472.652.652.71%52,063
Mar 17, 20262.632.632.512.582.581.18%29,789
Mar 16, 20262.552.642.482.552.550.39%34,754
Mar 13, 20262.882.932.532.542.54-13.01%62,356
Mar 12, 20262.952.952.752.922.92-0.68%50,279
Mar 11, 20262.752.972.722.942.946.91%88,979
Mar 10, 20262.492.752.432.752.7510.00%72,051
Mar 9, 20262.512.512.372.502.50-2.53%31,146
Mar 6, 20262.362.602.362.572.576.88%40,290
Mar 5, 20262.422.452.322.402.40-19,636
Mar 4, 20262.312.412.272.402.405.26%37,265
Mar 3, 20262.462.502.262.282.28-10.24%46,925
Mar 2, 20262.462.562.412.542.54-0.39%26,546
Feb 27, 20262.592.662.532.552.55-1.16%57,168
Feb 26, 20262.492.592.412.582.583.61%52,426
Feb 25, 20262.372.512.352.492.493.75%46,259
Feb 24, 20262.372.452.322.402.403.00%35,822
Feb 23, 20262.452.542.252.332.33-6.43%66,936
Feb 20, 20262.572.612.442.492.49-2.35%59,128
Feb 19, 20262.652.652.482.552.551.59%44,789
Feb 18, 20262.332.642.262.512.518.66%161,836
Feb 17, 20262.262.412.172.312.31-60,807
Feb 13, 20262.252.362.232.312.312.67%33,312
Feb 12, 20262.442.442.102.252.25-5.86%107,242
Feb 11, 20262.452.472.302.392.39-64,786
Feb 10, 20262.422.532.362.392.39-2.45%158,457
Feb 9, 20262.402.452.212.452.452.51%80,090
Feb 6, 20262.232.502.232.392.399.13%163,646
Feb 5, 20262.612.612.192.192.19-17.05%162,714
Feb 4, 20262.502.732.262.642.641.54%3,327,256
Feb 3, 20262.852.852.402.602.60-9.09%285,847
Feb 2, 20263.223.242.712.862.86-12.27%253,603
Jan 30, 20263.373.613.203.263.26-1.81%206,068
Jan 29, 20263.673.713.163.323.32-19.22%549,715
Jan 28, 20266.216.703.874.114.11-22.74%12,667,567
Jan 27, 20265.315.444.965.325.32-4.14%533,984
Jan 26, 20265.635.825.215.555.55-1.53%350,847
Jan 23, 20265.616.065.475.645.642.58%67,829
Jan 22, 20265.605.845.125.495.49-12.01%145,665
Jan 21, 20266.166.375.986.246.24-4.20%89,807
Jan 20, 20266.246.895.946.526.524.62%132,448
Jan 16, 20267.067.066.166.236.23-7.59%36,755
Jan 15, 20266.927.006.366.746.741.22%59,161
Jan 14, 20266.227.566.036.666.6610.54%67,504
Jan 13, 20266.726.785.916.036.03-11.07%65,079
Jan 12, 20266.696.786.226.786.787.56%65,094
Jan 9, 20267.297.735.326.306.30-20.77%185,574
Jan 8, 20268.579.517.507.957.95-4.70%324,298
Jan 7, 20268.128.547.848.348.34-1.29%41,488
Jan 6, 20268.178.457.878.458.45-2.02%36,791
Jan 5, 20267.578.636.738.638.6310.04%116,015
Jan 2, 20267.007.846.487.847.8413.46%104,461
Dec 31, 20257.867.916.726.916.91-11.30%157,360
Dec 30, 20258.198.997.377.797.7912.23%1,641,901
Dec 29, 20257.908.066.106.946.94-10.18%370,416
Dec 26, 20259.209.527.647.737.73-14.55%159,048
Dec 24, 20259.249.458.549.049.04-2.12%15,510
Dec 23, 202510.0810.329.249.249.24-3.23%28,342
Dec 22, 202510.0810.649.559.559.550.29%34,893
Dec 19, 202510.2510.759.359.529.52-8.04%33,126
Dec 18, 202511.7411.7610.3510.3510.35-11.82%35,638
Dec 17, 202513.1513.2211.0611.7411.74-12.39%42,974
Dec 16, 202512.2313.4011.9013.4013.400.76%29,827
Dec 15, 202514.5614.5612.3313.3013.30-10.04%47,802
Dec 12, 202515.2615.6814.2814.7814.780.21%54,169
Dec 11, 202515.6119.4014.0014.7514.75-56.46%320,913
Dec 10, 202537.8037.8032.2133.8833.88-12.95%278,906
Dec 9, 202540.6041.4437.5238.9238.922.96%33,134
Dec 8, 202552.6452.6435.0037.8037.80-34.47%83,230
Dec 5, 202556.8460.7655.7257.6857.68-3.74%7,701
Dec 4, 202555.1660.1954.7859.9259.928.08%6,862
Dec 3, 202553.2055.7253.2055.4455.441.54%3,531