Options Chain for BALLARD PWR SYS INC NEW COM (BLDP) - $4.29 as of 5/15/2026 7:02:02 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 | 3.50 | 4.40 | 3.95 | % | 7.90 | 0 | 5 | 0.00 | 1.00 | 0.00 | 0.00 | 5/15/2026 4:00:08 PM EST | |||
| 1.00 | 3.10 | 3.90 | 3.50 | 3.50 | +0.96 | +37.80% | 3.50 | 2 | 16 | 4.11 | 0.99 | 0.01 | 0.00 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 1.50 | 2.80 | 3.40 | 3.10 | 3.26 | +1.31 | +67.18% | 2.07 | 22 | 44 | 0.00 | 0.98 | 0.02 | 0.00 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 2.00 | 2.45 | 2.95 | 2.70 | 2.80 | +0.29 | +11.56% | 1.35 | 5 | 195 | 2.33 | 0.94 | 0.04 | 0.00 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 3.00 | 1.75 | 2.10 | 1.93 | 1.88 | +0.38 | +25.34% | 0.64 | 622 | 2,575 | 1.32 | 0.83 | 0.08 | 0.00 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 4.00 | 1.35 | 1.40 | 1.38 | 1.40 | +0.53 | +60.92% | 0.34 | 24,884 | 1,687 | 1.27 | 0.70 | 0.12 | -0.01 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 5.00 | 1.00 | 1.05 | 1.03 | 1.04 | +0.44 | +73.34% | 0.21 | 80,128 | 4,929 | 1.29 | 0.58 | 0.13 | -0.01 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 6.00 | 0.70 | 0.90 | 0.80 | 0.80 | +0.45 | +128.58% | 0.13 | 2,227 | 1,653 | 1.31 | 0.48 | 0.13 | -0.01 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 7.00 | 0.45 | 0.75 | 0.60 | 0.61 | +0.35 | +134.62% | 0.09 | 157 | 28 | 1.32 | 0.40 | 0.12 | -0.01 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 8.00 | 0.15 | 0.50 | 0.33 | 0.45 | +0.30 | +200.00% | 0.04 | 81 | 48 | 1.32 | 0.34 | 0.12 | -0.01 | 5/15/2026 | 5/15/2026 4:00:08 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 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.06 | 0 | 1 | 2.82 | 0.00 | 0.00 | 0.00 | 3/27/2026 | 5/15/2026 4:00:08 PM EST |
| 1.00 | 0.00 | 0.10 | 0.05 | 0.17 | 0.00 | 0.00% | 0.05 | 2 | 34 | 2.26 | -0.01 | 0.01 | 0.00 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 1.50 | 0.00 | 0.35 | 0.18 | 0.04 | 0.00 | 0.00% | 0.12 | 0 | 15 | 2.62 | -0.02 | 0.02 | 0.00 | 5/11/2026 | 5/15/2026 4:00:08 PM EST |
| 2.00 | 0.05 | 0.25 | 0.15 | 0.15 | +0.07 | +87.50% | 0.07 | 3 | 431 | 1.42 | -0.06 | 0.04 | 0.00 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 3.00 | 0.30 | 0.40 | 0.35 | 0.35 | +0.05 | +16.67% | 0.12 | 57 | 322 | 1.24 | -0.17 | 0.08 | 0.00 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 4.00 | 0.75 | 0.95 | 0.85 | 0.80 | +0.05 | +6.67% | 0.21 | 166 | 136 | 1.30 | -0.30 | 0.12 | -0.01 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 5.00 | 1.35 | 1.70 | 1.53 | 1.43 | +0.08 | +5.93% | 0.31 | 24 | 23 | 1.37 | -0.42 | 0.13 | -0.01 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 6.00 | 1.80 | 2.45 | 2.13 | % | 0.35 | 0 | 1 | 1.23 | -0.52 | 0.13 | -0.01 | 5/15/2026 4:00:08 PM EST | |||
| 7.00 | 2.80 | 3.30 | 3.05 | 3.15 | +0.55 | +21.16% | 0.44 | 10 | 12 | 1.37 | -0.60 | 0.12 | -0.01 | 5/15/2026 | 5/15/2026 4:00:08 PM EST |
| 8.00 | 3.60 | 4.20 | 3.90 | % | 0.49 | 0 | 0 | 1.31 | -0.66 | 0.12 | -0.01 | 5/15/2026 4:00:08 PM EST |