Options Chain for STEM INC COM NEW (STEM) - $16.39 as of 12/26/2025 12:05:38 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.20 | 0.45 | 0.33 | 0.30 | 0.00 | 0.00% | 0.66 | 0 | 7,923 | 12/22/2025 | EST | ||||
| 1.00 | 0.00 | 0.20 | 0.10 | 0.05 | 0.00 | 0.00% | 0.10 | 0 | 4,678 | 12/22/2025 | EST | ||||
| 1.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 2,002 | 12/10/2025 | EST | ||||
| 2.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1,936 | 11/7/2025 | EST | ||||
| 2.50 | 12.50 | 15.30 | 13.90 | 12.04 | 0.00 | 0.00% | 5.56 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/15/2025 | 12/26/2025 3:59:47 PM EST |
| 2.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1,267 | 12/15/2025 | EST | ||||
| 3.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 409 | 10/17/2025 | EST | ||||
| 3.50 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 59 | 11/3/2025 | EST | ||||
| 4.00 | 0.00 | 0.25 | 0.13 | 0.04 | 0.00 | 0.00% | 0.03 | 0 | 608 | 10/20/2025 | EST | ||||
| 4.50 | 0.00 | 0.25 | 0.13 | 0.01 | 0.00 | 0.00% | 0.03 | 0 | 18 | 10/9/2025 | EST | ||||
| 5.00 | 10.00 | 12.80 | 11.40 | 15.04 | 0.00 | 0.00% | 2.28 | 0 | 5 | 6.88 | 1.00 | 0.00 | 0.00 | 10/1/2025 | 12/26/2025 3:59:47 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 15,733 | 12/12/2025 | EST | ||||
| 5.50 | 0.00 | 0.25 | 0.13 | 0.01 | 0.00 | 0.00% | 0.02 | 0 | 442 | 10/9/2025 | EST | ||||
| 7.50 | 7.50 | 10.30 | 8.90 | 11.06 | 0.00 | 0.00% | 1.19 | 0 | 33 | 4.75 | 1.00 | 0.00 | 0.00 | 12/10/2025 | 12/26/2025 3:59:47 PM EST |
| 7.50 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 367 | 12/12/2025 | EST | ||||
| 10.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 2,286 | 12/10/2025 | EST | ||||
| 10.00 | 5.50 | 7.80 | 6.65 | 6.90 | 0.00 | 0.00% | 0.67 | 0 | 29 | 3.41 | 0.96 | 0.02 | -0.01 | 12/18/2025 | 12/26/2025 3:59:47 PM EST |
| 12.50 | 3.40 | 4.60 | 4.00 | 4.90 | 0.00 | 0.00% | 0.32 | 0 | 326 | 1.77 | 0.86 | 0.05 | -0.02 | 12/22/2025 | 12/26/2025 3:59:47 PM EST |
| 15.00 | 1.90 | 2.55 | 2.23 | 2.40 | 0.00 | 0.00% | 0.15 | 0 | 188 | 1.10 | 0.66 | 0.09 | -0.03 | 12/23/2025 | 12/26/2025 3:59:47 PM EST |
| 17.50 | 1.00 | 1.25 | 1.13 | 1.11 | 0.00 | 0.00% | 0.06 | 0 | 179 | 1.09 | 0.41 | 0.10 | -0.03 | 12/24/2025 | 12/26/2025 3:59:47 PM EST |
| 20.00 | 0.15 | 0.55 | 0.35 | 0.50 | -0.05 | -9.10% | 0.02 | 26 | 261 | 0.91 | 0.25 | 0.07 | -0.03 | 12/26/2025 | 12/26/2025 3:59:47 PM EST |
| 22.50 | 0.20 | 0.55 | 0.38 | 0.37 | 0.00 | 0.00% | 0.02 | 0 | 99 | 1.23 | 0.14 | 0.05 | -0.02 | 12/24/2025 | 12/26/2025 3:59:47 PM EST |
| 25.00 | 0.00 | 0.75 | 0.38 | 0.30 | 0.00 | 0.00% | 0.02 | 0 | 161 | 1.86 | 0.06 | 0.03 | -0.01 | 12/22/2025 | 12/26/2025 3:59:47 PM EST |
| 30.00 | 0.05 | 0.40 | 0.23 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 302 | 1.60 | 0.03 | 0.01 | -0.01 | 12/24/2025 | 12/26/2025 3:59:47 PM EST |
| 35.00 | 0.00 | 0.30 | 0.15 | 0.10 | 0.00 | 0.00% | 0.00 | 10 | 360 | 2.09 | 0.00 | 0.00 | 0.00 | 12/26/2025 | 12/26/2025 3:59:47 PM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.26 | 0 | 2,232 | 10/14/2025 | EST | ||||
| 1.00 | 0.10 | 0.35 | 0.23 | 0.20 | 0.00 | 0.00% | 0.23 | 0 | 951 | 11/25/2025 | EST | ||||
| 1.50 | 0.55 | 0.80 | 0.68 | 0.70 | 0.00 | 0.00% | 0.45 | 0 | 141 | 11/28/2025 | EST | ||||
| 2.00 | 1.05 | 1.30 | 1.18 | 1.14 | 0.00 | 0.00% | 0.59 | 0 | 516 | 12/16/2025 | EST | ||||
| 2.50 | 0.00 | 0.10 | 0.05 | 0.03 | 0.00 | 0.00% | 0.02 | 0 | 6 | 0.00 | 0.00 | 0.00 | 0.00 | 12/23/2025 | 12/26/2025 3:59:47 PM EST |
| 2.50 | 1.55 | 1.80 | 1.68 | 1.68 | 0.00 | 0.00% | 0.67 | 0 | 341 | 11/28/2025 | EST | ||||
| 3.00 | 2.05 | 2.30 | 2.18 | 2.25 | 0.00 | 0.00% | 0.73 | 0 | 51 | 8/26/2025 | EST | ||||
| 3.50 | 2.50 | 2.90 | 2.70 | % | 0.77 | 0 | 15 | EST | |||||||
| 4.00 | 3.00 | 3.40 | 3.20 | % | 0.80 | 0 | 1 | EST | |||||||
| 4.50 | 3.50 | 3.90 | 3.70 | % | 0.82 | 0 | 0 | EST | |||||||
| 5.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 119 | 2.50 | 0.00 | 0.00 | 0.00 | 10/31/2025 | 12/26/2025 3:59:47 PM EST |
| 5.00 | 4.00 | 4.40 | 4.20 | % | 0.84 | 0 | 0 | EST | |||||||
| 5.50 | 4.50 | 4.90 | 4.70 | % | 0.85 | 0 | 0 | EST | |||||||
| 7.50 | 6.40 | 6.90 | 6.65 | % | 0.89 | 0 | 0 | EST | |||||||
| 7.50 | 0.00 | 0.05 | 0.03 | 0.06 | 0.00 | 0.00% | 0.00 | 0 | 37 | 1.69 | 0.00 | 0.00 | 0.00 | 12/12/2025 | 12/26/2025 3:59:47 PM EST |
| 10.00 | 8.90 | 9.40 | 9.15 | % | 0.92 | 0 | 0 | EST | |||||||
| 10.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 78 | 1.28 | -0.04 | 0.02 | -0.01 | 12/15/2025 | 12/26/2025 3:59:47 PM EST |
| 12.50 | 0.15 | 0.45 | 0.30 | 0.28 | 0.00 | 0.00% | 0.02 | 0 | 97 | 1.04 | -0.14 | 0.05 | -0.02 | 12/23/2025 | 12/26/2025 3:59:47 PM EST |
| 15.00 | 0.85 | 1.50 | 1.18 | 1.00 | -0.10 | -9.10% | 0.08 | 5 | 157 | 1.12 | -0.34 | 0.09 | -0.03 | 12/26/2025 | 12/26/2025 3:59:47 PM EST |
| 17.50 | 2.25 | 3.30 | 2.78 | 2.49 | -0.01 | -0.40% | 0.16 | 1 | 237 | 1.24 | -0.59 | 0.10 | -0.03 | 12/26/2025 | 12/26/2025 3:59:47 PM EST |
| 20.00 | 4.20 | 4.90 | 4.55 | 4.50 | 0.00 | 0.00% | 0.23 | 0 | 81 | 1.16 | -0.75 | 0.07 | -0.03 | 12/24/2025 | 12/26/2025 3:59:47 PM EST |
| 22.50 | 5.90 | 7.40 | 6.65 | 6.71 | 0.00 | 0.00% | 0.30 | 0 | 36 | 1.79 | -0.86 | 0.05 | -0.02 | 12/24/2025 | 12/26/2025 3:59:47 PM EST |
| 25.00 | 8.20 | 9.80 | 9.00 | 9.10 | 0.00 | 0.00% | 0.36 | 0 | 48 | 1.99 | -0.94 | 0.03 | -0.01 | 12/23/2025 | 12/26/2025 3:59:47 PM EST |
| 30.00 | 12.40 | 15.00 | 13.70 | 12.00 | 0.00 | 0.00% | 0.46 | 0 | 3 | 2.60 | -0.97 | 0.01 | -0.01 | 12/4/2025 | 12/26/2025 3:59:47 PM EST |
| 35.00 | 17.30 | 20.40 | 18.85 | 16.80 | 0.00 | 0.00% | 0.54 | 0 | 17 | 3.28 | -1.00 | 0.00 | 0.00 | 10/22/2025 | 12/26/2025 3:59:47 PM EST |