US Stocks
GRI
GRI Bio, Inc. Common Stock
$3.31
Change
-0.80(-19.48%)
Volume
514.699K($1.73M)
Market Capitalization
$1.77M
GRI Bio Price Charts
GRI Bio Market Segments
After Hours
+0.02(+0.59%)
| Open | $3.29 |
|---|---|
| Close | $3.31 |
| Low | $3.21 |
| Low Change | -0.08 (-2.43%) |
| High | $3.40 |
| High Change | +0.11 (+3.34%) |
| Range | $0.19 |
| Volume | 26.191K |
| Dollar Volume | $86.68K |
Regular Trading Hours
-0.35(-9.54%)
| Open | $3.67 |
|---|---|
| Close | $3.32 |
| Low | $3.16 |
| Low Change | -0.51 (-13.90%) |
| High | $3.71 |
| High Change | +0.04 (+1.09%) |
| Range | $0.55 |
| Volume | 420.826K |
| Dollar Volume | $1.40M |
Premarket
-0.30(-7.54%)
| Open | $3.98 |
|---|---|
| Close | $3.68 |
| Low | $3.63 |
| Low Change | -0.35 (-8.79%) |
| High | $3.98 |
| High Change | +0.00 (+0.00%) |
| Range | $0.35 |
| Volume | 67.682K |
| Dollar Volume | $249.07K |
After Hours Yesterday
-0.14(-3.42%)
| Open | $4.09 |
|---|---|
| Close | $3.95 |
| Low | $3.81 |
| Low Change | -0.28 (-6.85%) |
| High | $4.20 |
| High Change | +0.11 (+2.69%) |
| Range | $0.39 |
| Volume | 112.947K |
| Dollar Volume | $446.14K |
Regular Trading Hours Yesterday
-2.10(-33.82%)
| Open | $6.21 |
|---|---|
| Close | $4.11 |
| Low | $3.87 |
| Low Change | -2.34 (-37.68%) |
| High | $6.70 |
| High Change | +0.49 (+7.89%) |
| Range | $2.83 |
| Volume | 3.59M |
| Dollar Volume | $14.76M |
Premarket Yesterday
+1.42(+29.70%)
| Open | $4.78 |
|---|---|
| Close | $6.20 |
| Low | $4.50 |
| Low Change | -0.28 (-5.86%) |
| High | $11.90 |
| High Change | +7.12 (+148.95%) |
| Range | $7.40 |
| Volume | 8.941M |
| Dollar Volume | $55.43M |
GRI Bio Stock Splits
There have been 4 stock splits for GRI Bio (GRI). The last reverse stock split occured on January 26, 2026 and reduced the outstanding shares at a ratio of 28:1.
| Date | Type | Ratio |
|---|---|---|
| January 26, 2026 | Reverse | 28:1 |
| February 24, 2025 | Reverse | 17:1 |
| June 18, 2024 | Reverse | 13:1 |
| January 30, 2024 | Reverse | 7:1 |