ASTS
AST SpaceMobile, Inc. Class A Common Stock
stockNASDAQ
Market OpenNov 12, 2026 2:11:36 PM EST
35.33USD-3.523%(-1.29)5,999,787
Pre-marketNov 12, 2026 9:29:59 AM EST
34.83USD-4.902%(-1.80)
As of 2026-10-30, there were 67,537,225 shares short with a short interest of 25.34%.
ASTS Short Interest - Official
ASTS Short Position Change - Official
ASTS Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-10-30 | 25.34 | 67,537,225 | 5.08 | +1,669,187 | +2.53 | 299,789,305 | 266,476,717 |
| 2026-10-15 | 24.72 | 65,868,038 | 3.18 | +1,039,864 | +1.60 | 299,789,305 | 266,491,707 |
| 2026-09-30 | 24.37 | 64,828,174 | 6.11 | -432,944 | -0.66 | 299,789,305 | 265,967,930 |
| 2026-09-15 | 24.54 | 65,261,118 | 6.93 | +1,120,720 | +1.75 | 299,789,305 | 265,967,930 |
| 2026-08-31 | 24.12 | 64,140,398 | 7.25 | +6,665,186 | +11.60 | 299,789,305 | 265,967,930 |
| 2026-08-14 | 21.61 | 57,475,212 | 4.57 | +627,953 | +1.10 | 299,789,305 | 265,967,930 |
| 2026-07-31 | 21.37 | 56,847,259 | 3.30 | -2,501,796 | -4.22 | 298,746,383 | 265,967,930 |
| 2026-07-15 | 22.31 | 59,349,055 | 4.82 | -5,365,987 | -8.29 | 298,746,383 | 265,964,942 |
| 2026-06-30 | 24.33 | 64,715,042 | 2.59 | +2,227,890 | +3.57 | 298,746,383 | 266,015,729 |
| 2026-06-15 | 23.52 | 62,487,152 | 2.61 | +10,087,323 | +19.25 | 298,746,383 | 265,645,284 |
| 2026-05-15 | 19.75 | 52,399,829 | 2.41 | -1,594,288 | -2.95 | 298,746,383 | 265,343,550 |
| 2026-04-30 | 35.79 | 53,994,117 | 2.96 | +5,365,706 | +11.03 | 298,678,735 | 150,877,840 |
| 2026-04-15 | 32.23 | 48,628,411 | 3.31 | +2,399,115 | +5.19 | 292,637,039 | 150,877,840 |
| 2026-03-31 | 30.64 | 46,229,296 | 3.61 | +427,897 | +0.93 | 292,637,039 | 150,877,840 |
| 2026-03-13 | 30.36 | 45,801,399 | 3.41 | +3,946,660 | +9.43 | 292,637,039 | 150,877,840 |
| 2026-02-27 | 27.74 | 41,854,739 | 4.13 | -1,162,998 | -2.70 | 290,704,185 | 150,877,840 |
| 2026-02-13 | 28.51 | 43,017,737 | 2.74 | +2,170,701 | +5.31 | 282,207,873 | 150,877,840 |
| 2026-01-30 | 27.07 | 40,847,036 | 2.27 | +1,347,629 | +3.41 | 278,010,950 | 150,877,840 |
| 2026-01-15 | 26.18 | 39,499,407 | 2.28 | +1,451,706 | +3.82 | 278,010,950 | 150,877,840 |
| 2025-12-31 | 25.22 | 38,047,701 | 2.35 | -75,937 | -0.20 | 278,010,950 | 150,877,840 |
| 2025-12-15 | 25.27 | 38,123,638 | 2.77 | +1,499,549 | +4.09 | 278,010,950 | 150,877,840 |
| 2025-11-28 | 24.27 | 36,624,089 | 3.84 | -2,007,301 | -5.20 | 278,010,950 | 150,877,840 |
| 2025-11-14 | 25.60 | 38,631,390 | 4.18 | +972,525 | +2.58 | 277,628,960 | 150,877,840 |
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.