Options Chain for PLUG POWER INC COM NEW (PLUG) - $1.90 as of 2/20/2026 6:52:42 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 | 1.11 | 1.70 | 1.41 | 1.49 | 0.00 | 0.00% | 2.82 | 6 | 22 | 0.00 | 1.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 1.00 | 0.56 | 1.28 | 0.92 | 0.84 | 0.00 | 0.00% | 0.92 | 0 | 3 | 0.00 | 1.00 | 0.00 | 0.00 | 2/18/2026 | 2/20/2026 4:00:09 PM EST |
| 1.50 | 0.34 | 0.43 | 0.39 | 0.39 | -0.02 | -4.88% | 0.26 | 42 | 447 | 2.06 | 0.95 | 0.39 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 2.00 | 0.05 | 0.06 | 0.06 | 0.08 | +0.01 | +14.29% | 0.03 | 7,962 | 5,582 | 1.01 | 0.34 | 1.41 | -0.01 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 2.50 | 0.00 | 0.02 | 0.01 | 0.01 | -0.01 | -50.00% | 0.00 | 322 | 4,930 | 1.58 | 0.03 | 0.24 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 3.00 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 11 | 3,405 | 1.94 | 0.00 | 0.01 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 3.50 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.01 | 10 | 807 | 3.40 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 4.00 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 20 | 512 | 2.81 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 4.50 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.01 | 0 | 290 | 4.27 | 0.00 | 0.00 | 0.00 | 2/10/2026 | 2/20/2026 4:00:09 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.01 | 0 | 32 | 4.61 | 0.00 | 0.00 | 0.00 | 2/10/2026 | 2/20/2026 4:00:09 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 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.02 | 0 | 4 | 0.00 | 0.00 | 0.00 | 0.00 | 2/19/2026 | 2/20/2026 4:00:09 PM EST |
| 1.00 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.01 | 0 | 73 | 2.71 | 0.00 | 0.00 | 0.00 | 2/19/2026 | 2/20/2026 4:00:09 PM EST |
| 1.50 | 0.00 | 0.01 | 0.01 | 0.01 | -0.01 | -50.00% | 0.01 | 17 | 715 | 1.15 | -0.05 | 0.39 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 2.00 | 0.17 | 0.20 | 0.19 | 0.19 | +0.02 | +11.77% | 0.10 | 336 | 3,139 | 1.01 | -0.66 | 1.41 | -0.01 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 2.50 | 0.60 | 0.70 | 0.65 | 0.65 | +0.02 | +3.18% | 0.26 | 54 | 488 | 2.34 | -0.97 | 0.24 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 3.00 | 0.99 | 1.49 | 1.24 | 1.03 | -0.07 | -6.37% | 0.41 | 12 | 63 | 6.26 | -1.00 | 0.01 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 3.50 | 1.25 | 1.71 | 1.48 | 1.65 | 0.00 | 0.00% | 0.42 | 0 | 13 | 3.88 | -1.00 | 0.00 | 0.00 | 2/18/2026 | 2/20/2026 4:00:09 PM EST |
| 4.00 | 1.95 | 2.51 | 2.23 | 2.16 | +0.02 | +0.94% | 0.56 | 20 | 81 | 7.75 | -1.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |
| 4.50 | 2.41 | 2.99 | 2.70 | 2.58 | 0.00 | 0.00% | 0.60 | 0 | 0 | 8.04 | -1.00 | 0.00 | 0.00 | 2/18/2026 | 2/20/2026 4:00:09 PM EST |
| 5.00 | 2.83 | 3.75 | 3.29 | 2.96 | +0.01 | +0.34% | 0.66 | 2 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:09 PM EST |