Options Chain for SIGMA LITHIUM CORPORATION COM (SGML) - $11.88 as of 8/13/2026 5:38:00 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4.00 | 6.80 | 8.60 | 7.70 | % | 1.93 | 0 | 0 | 4.30 | 1.00 | 0.00 | 0.00 | 8/14/2026 10:58:57 AM EST | |||
| 5.00 | 5.90 | 7.50 | 6.70 | % | 1.34 | 0 | 0 | 3.16 | 1.00 | 0.00 | 0.00 | 8/14/2026 10:58:57 AM EST | |||
| 6.00 | 4.90 | 6.60 | 5.75 | % | 0.96 | 0 | 0 | 2.61 | 0.99 | 0.01 | 0.00 | 8/14/2026 10:58:57 AM EST | |||
| 7.00 | 4.00 | 5.60 | 4.80 | % | 0.69 | 0 | 0 | 2.14 | 0.96 | 0.02 | -0.01 | 8/14/2026 10:58:57 AM EST | |||
| 8.00 | 3.10 | 4.40 | 3.75 | 3.40 | 0.00 | 0.00% | 0.47 | 0 | 1 | 1.75 | 0.91 | 0.04 | -0.01 | 8/5/2026 | 8/14/2026 10:58:57 AM EST |
| 9.00 | 2.25 | 3.50 | 2.88 | % | 0.32 | 0 | 0 | 1.48 | 0.84 | 0.07 | -0.01 | 8/14/2026 10:58:57 AM EST | |||
| 10.00 | 1.50 | 2.95 | 2.23 | 2.25 | 0.00 | 0.00% | 0.22 | 0 | 28 | 1.51 | 0.75 | 0.09 | -0.02 | 8/13/2026 | 8/14/2026 10:58:57 AM EST |
| 11.00 | 1.55 | 2.00 | 1.78 | 1.55 | -0.03 | -1.90% | 0.16 | 7 | 55 | 0.98 | 0.64 | 0.11 | -0.02 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 12.00 | 1.20 | 1.30 | 1.25 | 1.25 | +0.15 | +13.64% | 0.10 | 3,070 | 338 | 0.95 | 0.53 | 0.11 | -0.02 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 13.00 | 0.70 | 1.10 | 0.90 | 0.90 | +0.10 | +12.50% | 0.07 | 75 | 286 | 0.94 | 0.42 | 0.11 | -0.02 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 14.00 | 0.45 | 0.75 | 0.60 | 0.63 | +0.08 | +14.55% | 0.04 | 1 | 311 | 0.93 | 0.33 | 0.10 | -0.02 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 15.00 | 0.30 | 0.60 | 0.45 | 0.45 | +0.09 | +25.00% | 0.03 | 268 | 498 | 0.94 | 0.25 | 0.09 | -0.02 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 16.00 | 0.20 | 0.35 | 0.28 | 0.30 | -0.05 | -14.29% | 0.02 | 404 | 193 | 0.99 | 0.19 | 0.08 | -0.01 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 17.00 | 0.10 | 0.25 | 0.18 | 0.20 | -0.10 | -33.34% | 0.01 | 4 | 16 | 0.94 | 0.14 | 0.06 | -0.01 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 18.00 | 0.00 | 0.40 | 0.20 | 0.22 | 0.00 | 0.00% | 0.01 | 0 | 414 | 1.28 | 0.10 | 0.05 | -0.01 | 8/10/2026 | 8/14/2026 10:58:57 AM EST |
| 19.00 | 0.00 | 0.60 | 0.30 | 0.14 | 0.00 | 0.00% | 0.02 | 0 | 32 | 1.58 | 0.07 | 0.04 | -0.01 | 8/13/2026 | 8/14/2026 10:58:57 AM EST |
| 20.00 | 0.00 | 0.50 | 0.25 | % | 0.01 | 0 | 0 | 1.57 | 0.05 | 0.03 | -0.01 | 8/14/2026 10:58:57 AM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4.00 | 0.00 | 0.40 | 0.20 | % | 0.05 | 0 | 0 | 3.09 | 0.00 | 0.00 | 0.00 | 8/14/2026 10:58:57 AM EST | |||
| 5.00 | 0.00 | 0.45 | 0.23 | 0.10 | 0.00 | 0.00% | 0.05 | 0 | 36 | 2.62 | 0.00 | 0.00 | 0.00 | 7/27/2026 | 8/14/2026 10:58:57 AM EST |
| 6.00 | 0.00 | 0.50 | 0.25 | 0.13 | 0.00 | 0.00% | 0.04 | 0 | 12 | 2.23 | -0.01 | 0.01 | 0.00 | 8/3/2026 | 8/14/2026 10:58:57 AM EST |
| 7.00 | 0.00 | 0.55 | 0.28 | 0.14 | 0.00 | 0.00% | 0.04 | 0 | 7 | 1.90 | -0.04 | 0.02 | -0.01 | 8/7/2026 | 8/14/2026 10:58:57 AM EST |
| 8.00 | 0.05 | 0.60 | 0.33 | 0.15 | 0.00 | 0.00% | 0.04 | 0 | 19 | 1.18 | -0.09 | 0.04 | -0.01 | 8/12/2026 | 8/14/2026 10:58:57 AM EST |
| 9.00 | 0.15 | 0.45 | 0.30 | 0.41 | +0.06 | +17.15% | 0.03 | 1 | 53 | 1.02 | -0.16 | 0.07 | -0.01 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 10.00 | 0.50 | 0.85 | 0.68 | 0.60 | -0.05 | -7.70% | 0.07 | 14 | 220 | 0.98 | -0.25 | 0.09 | -0.02 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 11.00 | 0.80 | 1.20 | 1.00 | 1.10 | 0.00 | 0.00% | 0.09 | 10 | 204 | 0.97 | -0.36 | 0.11 | -0.02 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 12.00 | 1.30 | 1.60 | 1.45 | 1.52 | -0.68 | -30.91% | 0.12 | 26 | 25 | 0.94 | -0.47 | 0.11 | -0.02 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 13.00 | 2.05 | 2.45 | 2.25 | 2.20 | 0.00 | 0.00% | 0.17 | 0 | 13 | 1.00 | -0.58 | 0.11 | -0.02 | 8/11/2026 | 8/14/2026 10:58:57 AM EST |
| 14.00 | 2.25 | 3.70 | 2.98 | 3.71 | 0.00 | 0.00% | 0.21 | 0 | 1 | 1.51 | -0.67 | 0.10 | -0.02 | 8/6/2026 | 8/14/2026 10:58:57 AM EST |
| 15.00 | 3.20 | 4.40 | 3.80 | 4.20 | +0.24 | +6.07% | 0.25 | 3 | 35 | 1.54 | -0.75 | 0.09 | -0.02 | 8/14/2026 | 8/14/2026 10:58:57 AM EST |
| 16.00 | 4.00 | 5.40 | 4.70 | 4.85 | 0.00 | 0.00% | 0.29 | 0 | 3 | 1.62 | -0.81 | 0.08 | -0.01 | 8/13/2026 | 8/14/2026 10:58:57 AM EST |
| 17.00 | 5.00 | 6.30 | 5.65 | 6.65 | 0.00 | 0.00% | 0.33 | 0 | 3 | 1.68 | -0.86 | 0.06 | -0.01 | 8/5/2026 | 8/14/2026 10:58:57 AM EST |
| 18.00 | 5.90 | 7.20 | 6.55 | % | 0.36 | 0 | 0 | 1.72 | -0.90 | 0.05 | -0.01 | 8/14/2026 10:58:57 AM EST | |||
| 19.00 | 6.70 | 8.30 | 7.50 | % | 0.39 | 0 | 0 | 1.83 | -0.93 | 0.04 | -0.01 | 8/14/2026 10:58:57 AM EST | |||
| 20.00 | 7.60 | 9.30 | 8.45 | % | 0.42 | 0 | 0 | 1.94 | -0.95 | 0.03 | -0.01 | 8/14/2026 10:58:57 AM EST |