FSLR
First Solar, Inc.
stockNASDAQ
At CloseOct 16, 2026 3:59:56 PM EDT
172.68USD-3.425%(-6.13)2,346,291
Pre-marketOct 16, 2026 9:29:59 AM EDT
178.51USD-0.171%(-0.31)
After-hoursOct 16, 2026 4:59:30 PM EDT
173.35USD+0.385%(+0.66)
As of 2026-09-30, there were 11,126,598 shares short with a short interest of 10.95%.
FSLR Short Interest - Official
FSLR Short Position Change - Official
FSLR Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | 10.95 | 11,126,598 | 4.06 | +604,343 | +5.74 | 107,469,788 | 101,626,656 |
| 2026-09-15 | 10.35 | 10,522,255 | 5.27 | +1,094,713 | +11.61 | 107,469,788 | 101,626,656 |
| 2026-08-31 | 9.28 | 9,427,542 | 5.57 | -321,309 | -3.30 | 107,469,788 | 101,626,656 |
| 2026-08-14 | 9.59 | 9,748,851 | 2.99 | -488,321 | -4.77 | 107,469,788 | 101,626,656 |
| 2026-07-31 | 10.07 | 10,237,172 | 5.27 | +346,806 | +3.51 | 107,469,788 | 101,625,581 |
| 2026-07-15 | 9.73 | 9,890,366 | 5.70 | +1,667,608 | +20.28 | 107,453,363 | 101,610,049 |
| 2026-06-30 | 8.09 | 8,222,758 | 4.21 | -314,468 | -3.68 | 107,453,363 | 101,613,273 |
| 2026-06-15 | 8.40 | 8,537,226 | 3.20 | -118,418 | -1.37 | 107,453,363 | 101,613,273 |
| 2026-05-15 | 8.52 | 8,655,644 | 2.99 | +913,891 | +11.80 | 107,453,363 | 101,580,478 |
| 2026-04-30 | 7.63 | 7,741,753 | 3.59 | +1,201,030 | +18.36 | 107,450,760 | 101,446,970 |
| 2026-04-15 | 6.45 | 6,540,723 | 3.62 | -911,060 | -12.23 | 107,450,760 | 101,446,970 |
| 2026-03-31 | 7.35 | 7,451,783 | 4.15 | -306,532 | -3.95 | 107,310,994 | 101,446,970 |
| 2026-03-13 | 7.65 | 7,758,315 | 4.44 | -32,173 | -0.41 | 107,310,994 | 101,446,970 |
| 2026-02-27 | 7.68 | 7,790,488 | 2.46 | -421,346 | -5.13 | 107,308,141 | 101,446,970 |
| 2026-02-13 | 8.09 | 8,211,834 | 3.52 | +621,393 | +8.19 | 107,308,141 | 101,446,970 |
| 2026-01-30 | 7.48 | 7,590,441 | 3.22 | -851,937 | -10.09 | 107,308,141 | 101,446,970 |
| 2026-01-15 | 8.32 | 8,442,378 | 3.22 | -1,391,495 | -14.15 | 107,308,141 | 101,446,970 |
| 2025-12-31 | 9.69 | 9,833,873 | 5.54 | +93,410 | +0.96 | 107,308,141 | 101,446,970 |
| 2025-12-15 | 9.60 | 9,740,463 | 5.11 | -253,265 | -2.53 | 107,308,141 | 101,446,970 |
| 2025-11-28 | 9.85 | 9,993,728 | 5.82 | +710,081 | +7.65 | 107,308,141 | 101,446,970 |
| 2025-11-14 | 9.15 | 9,283,647 | 3.83 | +789,749 | +9.30 | 107,308,141 | 101,434,093 |
| 2025-10-31 | 8.38 | 8,493,898 | 3.47 | +85,505 | +1.02 | 107,308,141 | 101,324,363 |
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.