SGML
Sigma Lithium Corporation Common Shares
stockNASDAQ
At CloseOct 2, 2026 3:59:56 PM EDT
9.09USD+9.058%(+0.76)3,964,100
Pre-marketOct 2, 2026 9:28:30 AM EDT
8.60USD+3.179%(+0.26)
After-hoursOct 2, 2026 4:26:30 PM EDT
9.09USD0.000%(-0.00)
As of 2026-09-15, there were 3,651,289 shares short with a short interest of 6.10%.
SGML Short Interest - Official
Short Interest
SGML Short Position Change - Official
Short Position Change
SGML 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 | 6.10 | 3,651,289 | 1.83 | +714,612 | +24.33 | 112,568,313 | 59,866,847 |
| 2026-08-31 | 4.91 | 2,936,677 | 2.02 | -88,127 | -2.91 | 112,568,313 | 59,866,847 |
| 2026-08-14 | 5.05 | 3,024,804 | 1.59 | -183,137 | -5.71 | 112,064,646 | 59,866,847 |
| 2026-07-31 | 5.36 | 3,207,941 | 2.02 | +1,037,335 | +47.79 | 112,064,646 | 59,866,847 |
| 2026-07-15 | 3.63 | 2,170,606 | 1.53 | -148,654 | -6.41 | 112,064,646 | 59,866,847 |
| 2026-06-30 | 3.87 | 2,319,260 | 1.03 | -532,243 | -18.67 | 112,064,646 | 59,872,417 |
| 2026-06-15 | 4.95 | 2,851,503 | 1.19 | +83,101 | +3.00 | 112,064,646 | 57,626,533 |
| 2026-05-15 | 4.80 | 2,768,402 | 1.00 | -529,938 | -16.07 | 111,402,979 | 57,705,629 |
| 2026-04-30 | 5.61 | 3,298,340 | 1.00 | -2,396,637 | -42.08 | 111,402,979 | 58,765,073 |
| 2026-04-15 | 9.69 | 5,694,977 | 1.50 | -1,593,231 | -21.86 | 111,402,979 | 58,765,073 |
| 2026-03-31 | 12.40 | 7,288,208 | 1.58 | -5,727 | -0.08 | 111,383,979 | 58,765,073 |
| 2026-03-13 | 12.41 | 7,293,935 | 3.05 | -903,801 | -11.03 | 111,383,979 | 58,765,073 |
| 2026-02-27 | 13.95 | 8,197,736 | 2.08 | -1,345,727 | -14.10 | 111,383,979 | 58,765,073 |
| 2026-02-13 | 16.24 | 9,543,463 | 2.91 | +236,642 | +2.54 | 111,383,979 | 58,765,073 |
| 2026-01-30 | 15.84 | 9,306,821 | 1.76 | +673,480 | +7.80 | 111,383,979 | 58,765,073 |
| 2026-01-15 | 14.69 | 8,633,341 | 1.69 | +1,376,070 | +18.96 | 111,383,979 | 58,765,073 |
| 2025-12-31 | 12.35 | 7,257,271 | 1.77 | -1,002,338 | -12.14 | 111,383,979 | 58,765,073 |
| 2025-12-15 | 14.06 | 8,259,609 | 2.02 | -779,799 | -8.63 | 111,383,979 | 58,765,073 |
| 2025-11-28 | 15.39 | 9,039,408 | 1.00 | -1,990,591 | -18.05 | 111,383,979 | 58,724,975 |
| 2025-11-14 | 18.85 | 11,029,999 | 2.05 | +423,252 | +3.99 | 111,311,979 | 58,512,255 |
| 2025-10-31 | 18.13 | 10,606,747 | 2.28 | +594,678 | +5.94 | 111,311,979 | 58,514,481 |
| 2025-10-15 | 17.11 | 10,012,069 | 1.99 | +1,301,816 | +14.95 | 111,311,979 | 58,514,481 |
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.