SPIR short interest
Spire Global Inc. · Industrials · Specialty Business Services · settlement date 2026-09-30
| Shares short | 3,760,468 |
|---|---|
| Change vs prior report | 33,662 (+0.9%) |
| Change over six months | +3.9% |
| Days to cover | 4.98 (sector: 2.82) |
| Average daily volume | 754,610 |
| Rank in Industrials | #161 of 627 by days to cover |
SPIR short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 3,760,468 | +0.9% | 4.98 | 754,610 |
| 2026-09-15 | 3,726,806 | +2.2% | 6.49 | 574,657 |
| 2026-08-31 | 3,647,960 | -3.2% | 7.15 | 510,382 |
| 2026-08-14 | 3,766,878 | -10.5% | 6.25 | 603,044 |
| 2026-07-31 | 4,209,556 | -1.3% | 4.92 | 855,188 |
| 2026-07-15 | 4,264,763 | -0.7% | 5.02 | 849,909 |
| 2026-06-30 | 4,294,441 | -3.3% | 2.55 | 1,681,366 |
| 2026-06-15 | 4,440,358 | +4.9% | 3.08 | 1,441,984 |
| 2026-05-29 | 4,234,344 | -5.0% | 2.45 | 1,730,915 |
| 2026-05-15 | 4,454,843 | -22.1% | 2.66 | 1,671,943 |
| 2026-04-30 | 5,719,729 | -7.4% | 3.26 | 1,751,953 |
| 2026-04-15 | 6,173,856 | +70.6% | 1.66 | 3,727,843 |
| 2026-03-31 | 3,619,050 | -3.5% | 3.98 | 909,509 |
| 2026-03-13 | 3,750,995 | +3.8% | 7.42 | 505,629 |
| 2026-02-27 | 3,615,079 | +4.1% | 8.75 | 413,132 |
| 2026-02-13 | 3,472,243 | +3.2% | 6.39 | 542,977 |
| 2026-01-30 | 3,364,438 | -5.1% | 3.37 | 998,100 |
| 2026-01-15 | 3,544,927 | +3.0% | 4.47 | 793,605 |
| 2025-12-31 | 3,440,292 | +3.7% | 3.09 | 1,112,537 |
| 2025-12-15 | 3,316,359 | -1.3% | 8.00 | 414,697 |
| 2025-11-28 | 3,360,422 | +22.3% | 6.77 | 496,252 |
| 2025-11-14 | 2,747,263 | +11.3% | 3.80 | 723,357 |
| 2025-10-31 | 2,468,056 | +1.4% | 6.74 | 366,384 |
| 2025-10-15 | 2,432,917 | -13.4% | 3.86 | 630,953 |
| 2025-09-30 | 2,808,825 | -1.9% | 6.06 | 463,720 |
import finzdata as yf
yf.Ticker("SPIR").short_interest # every report since 2017
yf.Client().short_interest(["SPIR"], start="2018-01-01")Industrials short interest · SPIR price history · Who owns SPIR · All short interest