GRI
GRI Bio, Inc. Common Stock
stockNASDAQ
Market OpenOct 5, 2026 10:47:15 AM EDT
1.95USD-0.765%(-0.01)30,907
1.6900Bid2.3300Ask0.6400SpreadPre-marketOct 5, 2026 8:23:30 AM EDT
2.04USD+4.082%(+0.08)
As of 2026-09-15, there were 117,104 shares short with a short interest of 130.37%.
GRI Short Interest - Official
Short Interest
GRI Short Position Change - Official
Short Position Change
GRI Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 130.37 | 117,104 | 1.00 | -410 | -0.35 | 2,186,115 | 89,823 |
| 2026-08-31 | 130.83 | 117,514 | 1.50 | -9,561 | -7.52 | 2,186,115 | 89,823 |
| 2026-08-14 | 141.47 | 127,075 | 1.00 | +17,044 | +15.49 | 1,770,838 | 89,823 |
| 2026-07-31 | 122.50 | 110,031 | 4.45 | -16,042 | -12.72 | 1,770,838 | 89,823 |
| 2026-07-15 | 140.36 | 126,073 | 2.79 | +11,181 | +9.73 | 1,770,838 | 89,823 |
| 2026-06-30 | 127.91 | 114,892 | 1.00 | -19,338 | -14.41 | 1,770,838 | 89,823 |
| 2026-06-15 | 149.44 | 134,230 | 2.03 | +20,163 | +17.68 | 1,770,838 | 89,823 |
| 2026-05-15 | 126.99 | 114,067 | 3.58 | +6,698 | +6.24 | 1,445,029 | 89,823 |
| 2026-04-30 | 4.27 | 107,369 | 2.29 | -27,009 | -20.10 | 1,445,029 | 2,515,055 |
| 2026-04-15 | 5.34 | 134,378 | 1.00 | +21,939 | +19.51 | 1,445,029 | 2,515,055 |
| 2026-03-31 | 4.47 | 112,439 | 3.47 | +6,824 | +6.46 | 1,445,029 | 2,515,055 |
| 2026-03-13 | 4.20 | 105,615 | 2.24 | -29,542 | -21.86 | 1,445,029 | 2,515,055 |
| 2026-02-27 | 5.37 | 135,157 | 2.27 | -21,281 | -13.60 | 1,445,029 | 2,515,055 |
| 2026-02-13 | 6.22 | 156,438 | 1.00 | +8,430 | +5.70 | 1,445,029 | 2,515,055 |
| 2026-01-30 | 5.88 | 148,008 | 1.00 | +122,981 | +491.40 | 536,301 | 2,515,055 |
| 2026-01-15 | 27.86 | 25,027 | 1.00 | -70,907 | -73.91 | 361,466 | 89,823 |
| 2025-12-31 | 106.80 | 95,933 | 1.00 | +82,232 | +600.18 | 209,716 | 89,823 |
| 2025-12-15 | 15.25 | 13,701 | 1.00 | +8,618 | +169.54 | 497,693 | 89,823 |
| 2025-11-28 | 5.66 | 5,083 | 1.00 | +806 | +18.84 | 116,740 | 89,823 |
| 2025-11-14 | 4.76 | 4,277 | 1.01 | -2,902 | -40.42 | 89,832 | 89,815 |
| 2025-10-31 | 7.99 | 7,179 | 1.08 | -1,665 | -18.83 | 89,832 | 89,815 |
| 2025-10-15 | 9.85 | 8,844 | 1.14 | -264 | -2.90 | 89,832 | 89,815 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.