Institutional Ownership
Sigma Lithium Corporation
CUSIP 826599102COMSGMLQ1 2026
Shares Short
2.17M
As of Jul 15, 2026
Days to Cover
1.53
Short shares ÷ avg daily volume
Change vs Prior
-6.4%
vs previous settlement
Avg Daily Volume
1.42M
FINRA reported ADV
Short Interest History
17 settlements on record · FINRA consolidated
Higher short interest is bearish: increases show red, decreases green.
| Settlement | Shares Short | Prior | Change | Avg Daily Vol | Days to Cover |
|---|---|---|---|---|---|
| Jul 15, 2026 | 2.17M | 2.32M | -6.4% | 1.42M | 1.53 |
| Jun 30, 2026 | 2.32M | 2.85M | -18.7% | 2.25M | 1.03 |
| Jun 15, 2026 | 2.85M | 2.75M | +3.6% | 2.40M | 1.19 |
| May 29, 2026 | 2.75M | 2.77M | -0.6% | 4.01M | 1.00 |
| May 15, 2026 | 2.77M | 3.30M | -16.1% | 3.85M | 1.00 |
| Apr 30, 2026 | 3.30M | 5.69M | -42.1% | 3.79M | 1.00 |
| Apr 15, 2026 | 5.69M | 7.29M | -21.9% | 3.79M | 1.50 |
| Mar 31, 2026 | 7.29M | 7.29M | -0.1% | 4.61M | 1.58 |
| Mar 13, 2026 | 7.29M | 8.20M | -11.0% | 2.39M | 3.05 |
| Feb 27, 2026 | 8.20M | 9.54M | -14.1% | 3.94M | 2.08 |
| Feb 13, 2026 | 9.54M | 9.31M | +2.5% | 3.28M | 2.91 |
| Jan 30, 2026 | 9.31M | 8.63M | +7.8% | 5.30M | 1.76 |