If you invested $1000 in GRI Bio, Inc. (GRI) since IPO date, it would be worth $0 as of August 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $0, while $1000 invested 1 year ago would be worth $40.92. This corresponds to total returns of -100%, -100%, -95.91%, respectively, with annualized returns of -94.05%, -95.02%, -95.91%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| August 21, 2026 | 1.72 | 1.65 | 1.65 | 1.72 | 1.65 | 82,417 |
| August 20, 2026 | 1.73 | 1.67 | 1.67 | 1.77 | 1.66 | 27,371 |
| August 19, 2026 | 1.75 | 1.73 | 1.73 | 1.79 | 1.73 | 0 |
| August 18, 2026 | 1.74 | 1.71 | 1.71 | 1.8 | 1.69 | 43,812 |
| August 17, 2026 | 1.63 | 1.73 | 1.73 | 1.75 | 1.61 | 56,767 |
| August 14, 2026 | 1.82 | 1.67 | 1.67 | 1.82 | 1.66 | 103,847 |
| August 13, 2026 | 1.9 | 1.77 | 1.77 | 1.9 | 1.71 | 0 |
| August 12, 2026 | 2.04 | 1.95 | 1.95 | 2.22 | 1.89 | 0 |
| August 11, 2026 | 1.86 | 2.2 | 2.2 | 2.55 | 1.75 | 0 |
| August 10, 2026 | 1.52 | 1.7 | 1.7 | 1.79 | 1.5 | 259,733 |
| August 07, 2026 | 1.47 | 1.47 | 1.47 | 1.47 | 1.41 | 32,285 |
| August 06, 2026 | 1.5 | 1.55 | 1.55 | 1.55 | 1.47 | 15,570 |
| August 05, 2026 | 1.57 | 1.53 | 1.53 | 1.58 | 1.53 | 22,217 |
| August 04, 2026 | 1.56 | 1.59 | 1.59 | 1.62 | 1.56 | 45,338 |
| August 03, 2026 | 1.45 | 1.44 | 1.44 | 1.47 | 1.42 | 20,544 |
| July 31, 2026 | 1.47 | 1.38 | 1.38 | 1.47 | 1.36 | 23,189 |
| July 30, 2026 | 1.48 | 1.41 | 1.41 | 1.49 | 1.39 | 27,692 |
| July 29, 2026 | 1.44 | 1.47 | 1.47 | 1.5 | 1.41 | 24,715 |
| July 28, 2026 | 1.42 | 1.43 | 1.43 | 1.43 | 1.4 | 19,553 |
| July 27, 2026 | 1.41 | 1.4 | 1.4 | 1.43 | 1.4 | 22,363 |
| July 23, 2026 | 1.47 | 1.5 | 1.5 | 1.52 | 1.46 | 14,814 |
| July 22, 2026 | 1.55 | 1.46 | 1.46 | 1.55 | 1.46 | 22,926 |
| July 21, 2026 | 1.46 | 1.51 | 1.51 | 1.53 | 1.43 | 17,992 |
| July 20, 2026 | 1.51 | 1.47 | 1.47 | 1.51 | 1.42 | 26,336 |
| July 17, 2026 | 1.54 | 1.5 | 1.5 | 1.54 | 1.47 | 47,533 |
| July 16, 2026 | 1.65 | 1.54 | 1.54 | 1.65 | 1.53 | 14,853 |
| July 15, 2026 | 1.58 | 1.62 | 1.62 | 1.65 | 1.53 | 33,324 |
| July 14, 2026 | 1.61 | 1.57 | 1.57 | 1.67 | 1.54 | 67,056 |
| July 13, 2026 | 1.72 | 1.62 | 1.62 | 1.72 | 1.59 | 54,677 |
| July 10, 2026 | 1.73 | 1.74 | 1.74 | 1.74 | 1.7 | 26,590 |
| July 09, 2026 | 1.78 | 1.78 | 1.78 | 1.83 | 1.78 | 42,833 |
| July 08, 2026 | 1.79 | 1.77 | 1.77 | 1.79 | 1.75 | 18,627 |
| July 07, 2026 | 1.82 | 1.83 | 1.83 | 1.84 | 1.77 | 73,198 |
| July 06, 2026 | 1.83 | 1.81 | 1.81 | 1.86 | 1.8 | 48,822 |
| July 02, 2026 | 1.82 | 1.87 | 1.87 | 1.89 | 1.8 | 37,452 |
| July 01, 2026 | 1.76 | 1.78 | 1.78 | 1.83 | 1.74 | 45,936 |
| June 30, 2026 | 1.85 | 1.77 | 1.77 | 1.87 | 1.72 | 42,816 |
| June 29, 2026 | 1.9 | 1.86 | 1.86 | 1.9 | 1.83 | 29,023 |
| June 26, 2026 | 1.97 | 1.87 | 1.87 | 1.97 | 1.79 | 110,510 |
| June 25, 2026 | 1.91 | 1.96 | 1.96 | 1.99 | 1.84 | 81,085 |
| June 24, 2026 | 1.91 | 1.84 | 1.84 | 1.95 | 1.81 | 91,911 |
| June 23, 2026 | 1.85 | 1.86 | 1.86 | 1.89 | 1.72 | 49,694 |
| June 22, 2026 | 1.88 | 1.87 | 1.87 | 1.88 | 1.86 | 52,727 |
| June 18, 2026 | 1.88 | 1.88 | 1.88 | 1.94 | 1.81 | 624,070 |
| June 17, 2026 | 2.19 | 2.32 | 2.32 | 2.33 | 2.05 | 640,046 |
| June 16, 2026 | 2.26 | 2.17 | 2.17 | 2.27 | 2.16 | 16,220 |
| June 15, 2026 | 2.26 | 2.29 | 2.29 | 2.32 | 2.25 | 29,294 |
| June 12, 2026 | 2.26 | 2.25 | 2.25 | 2.33 | 2.2 | 50,643 |
| June 11, 2026 | 2.26 | 2.31 | 2.31 | 2.35 | 2.2 | 68,746 |
| June 10, 2026 | 2.2 | 2.31 | 2.31 | 2.31 | 2.13 | 95,059 |
| June 09, 2026 | 2.3 | 2.2 | 2.2 | 2.3 | 2.15 | 72,560 |
| June 08, 2026 | 2.08 | 2.17 | 2.17 | 2.31 | 2.04 | 233,777 |
| June 05, 2026 | 2.09 | 2 | 2 | 2.1 | 1.99 | 17,138 |
| June 04, 2026 | 2 | 2.13 | 2.13 | 2.15 | 2 | 36,013 |
| June 03, 2026 | 2 | 2.01 | 2.01 | 2.1 | 1.97 | 39,474 |
| June 02, 2026 | 2.05 | 2.01 | 2.01 | 2.09 | 1.99 | 31,051 |
| June 01, 2026 | 2.03 | 2.07 | 2.07 | 2.1 | 2.02 | 48,003 |
| May 29, 2026 | 2.13 | 2.06 | 2.06 | 2.14 | 2.05 | 31,725 |
| May 28, 2026 | 2.1 | 2.1 | 2.1 | 2.15 | 2.03 | 42,735 |
| May 27, 2026 | 2.06 | 2.1 | 2.1 | 2.11 | 2.06 | 79,998 |