Options Chain for STEM INC COM NEW (STEM) - $11.20 as of 2/23/2026 9:18:41 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 6.30 | 10.00 | 8.15 | 8.10 | % | 3.26 | 20 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 2/23/2026 | 2/23/2026 12:59:00 PM EST | |
| 5.00 | 5.00 | 6.70 | 5.85 | % | 1.17 | 0 | 0 | 4.26 | 0.98 | 0.01 | 0.00 | 2/23/2026 12:59:00 PM EST | |||
| 7.50 | 2.80 | 4.20 | 3.50 | % | 0.47 | 0 | 0 | 2.54 | 0.85 | 0.05 | -0.02 | 2/23/2026 12:59:00 PM EST | |||
| 10.00 | 1.45 | 1.90 | 1.68 | 2.53 | 0.00 | 0.00% | 0.17 | 0 | 17 | 1.36 | 0.62 | 0.10 | -0.03 | 2/13/2026 | 2/23/2026 12:59:00 PM EST |
| 12.50 | 0.75 | 1.00 | 0.88 | 0.80 | -0.35 | -30.44% | 0.07 | 8 | 35 | 1.43 | 0.39 | 0.10 | -0.03 | 2/23/2026 | 2/23/2026 12:59:00 PM EST |
| 15.00 | 0.40 | 0.55 | 0.48 | 0.42 | -0.18 | -30.00% | 0.03 | 9 | 96 | 1.53 | 0.23 | 0.08 | -0.03 | 2/23/2026 | 2/23/2026 12:59:00 PM EST |
| 17.50 | 0.15 | 0.40 | 0.28 | 0.27 | -0.23 | -46.00% | 0.02 | 5 | 128 | 1.53 | 0.14 | 0.05 | -0.02 | 2/23/2026 | 2/23/2026 12:59:00 PM EST |
| 20.00 | 0.05 | 0.15 | 0.10 | 0.10 | -0.12 | -54.55% | 0.01 | 58 | 94 | 1.44 | 0.08 | 0.04 | -0.01 | 2/23/2026 | 2/23/2026 12:59:00 PM EST |
| 22.50 | 0.00 | 0.10 | 0.05 | 0.05 | -0.40 | -88.89% | 0.00 | 1 | 83 | 1.63 | 0.04 | 0.02 | -0.01 | 2/23/2026 | 2/23/2026 12:59:00 PM EST |
| 25.00 | 0.00 | 0.20 | 0.10 | 0.37 | 0.00 | 0.00% | 0.00 | 0 | 69 | 2.05 | 0.02 | 0.01 | 0.00 | 2/11/2026 | 2/23/2026 12:59:00 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 1.03 | 0.00 | 0.00% | 0.01 | 0 | 6 | 3.23 | 0.00 | 0.00 | 0.00 | 1/23/2026 | 2/23/2026 12:59:00 PM EST |
| 35.00 | 0.00 | 0.75 | 0.38 | 0.95 | 0.00 | 0.00% | 0.01 | 0 | 0 | 3.51 | 0.00 | 0.00 | 0.00 | 1/20/2026 | 2/23/2026 12:59:00 PM EST |
| 40.00 | 0.00 | 0.45 | 0.23 | 0.55 | 0.00 | 0.00% | 0.01 | 0 | 2 | 3.30 | 0.00 | 0.00 | 0.00 | 1/13/2026 | 2/23/2026 12:59:00 PM EST |
| 45.00 | 0.00 | 0.75 | 0.38 | 3.18 | 0.00 | 0.00% | 0.01 | 0 | 1 | 3.94 | 0.00 | 0.00 | 0.00 | 10/29/2025 | 2/23/2026 12:59:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.75 | 0.38 | 0.20 | 0.00 | 0.00% | 0.15 | 0 | 1 | 6.38 | 0.00 | 0.00 | 0.00 | 2/19/2026 | 2/23/2026 12:59:00 PM EST |
| 5.00 | 0.00 | 0.10 | 0.05 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 4 | 1.89 | -0.02 | 0.01 | 0.00 | 2/19/2026 | 2/23/2026 12:59:00 PM EST |
| 7.50 | 0.20 | 0.30 | 0.25 | 0.25 | % | 0.03 | 55 | 0 | 1.27 | -0.15 | 0.05 | -0.02 | 2/23/2026 | 2/23/2026 12:59:00 PM EST | |
| 10.00 | 1.05 | 1.45 | 1.25 | 1.20 | +0.15 | +14.29% | 0.12 | 51 | 18 | 1.38 | -0.38 | 0.10 | -0.03 | 2/23/2026 | 2/23/2026 12:59:00 PM EST |
| 12.50 | 2.65 | 3.20 | 2.93 | 2.19 | 0.00 | 0.00% | 0.23 | 0 | 48 | 1.40 | -0.61 | 0.10 | -0.03 | 2/20/2026 | 2/23/2026 12:59:00 PM EST |
| 15.00 | 4.60 | 5.30 | 4.95 | 4.30 | 0.00 | 0.00% | 0.33 | 0 | 71 | 1.29 | -0.77 | 0.08 | -0.03 | 2/20/2026 | 2/23/2026 12:59:00 PM EST |
| 17.50 | 6.80 | 7.90 | 7.35 | 6.65 | 0.00 | 0.00% | 0.42 | 0 | 120 | 2.40 | -0.86 | 0.05 | -0.02 | 2/19/2026 | 2/23/2026 12:59:00 PM EST |
| 20.00 | 7.90 | 11.50 | 9.70 | 8.83 | 0.00 | 0.00% | 0.48 | 0 | 8 | 3.76 | -0.92 | 0.04 | -0.01 | 2/18/2026 | 2/23/2026 12:59:00 PM EST |
| 22.50 | 10.30 | 14.00 | 12.15 | % | 0.54 | 0 | 0 | 4.04 | -0.96 | 0.02 | -0.01 | 2/23/2026 12:59:00 PM EST | |||
| 25.00 | 12.80 | 16.50 | 14.65 | 7.28 | 0.00 | 0.00% | 0.59 | 0 | 1 | 4.27 | -0.98 | 0.01 | 0.00 | 1/16/2026 | 2/23/2026 12:59:00 PM EST |
| 30.00 | 17.80 | 21.50 | 19.65 | % | 0.65 | 0 | 0 | 4.65 | -1.00 | 0.00 | 0.00 | 2/23/2026 12:59:00 PM EST | |||
| 35.00 | 22.80 | 26.50 | 24.65 | 18.20 | 0.00 | 0.00% | 0.70 | 0 | 5 | 4.96 | -1.00 | 0.00 | 0.00 | 11/5/2025 | 2/23/2026 12:59:00 PM EST |
| 40.00 | 27.80 | 31.70 | 29.75 | % | 0.74 | 0 | 0 | 5.13 | -1.00 | 0.00 | 0.00 | 2/23/2026 12:59:00 PM EST | |||
| 45.00 | 32.80 | 36.70 | 34.75 | 24.90 | 0.00 | 0.00% | 0.77 | 0 | 0 | 5.35 | -1.00 | 0.00 | 0.00 | 10/29/2025 | 2/23/2026 12:59:00 PM EST |