Options Chain for BACKBLAZE INC COM CL A (BLZE) - $17.60 as of 7/13/2026 10:23:38 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 | 13.50 | 14.20 | 13.85 | 12.24 | 0.00 | 0.00% | 5.54 | 0 | 410 | 0.00 | 1.00 | 0.00 | 0.00 | 7/7/2026 | 7/13/2026 3:59:56 PM EST |
| 5.00 | 11.00 | 11.40 | 11.20 | 11.36 | -1.28 | -10.13% | 2.24 | 1 | 583 | 7.34 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 7.50 | 8.60 | 8.90 | 8.75 | 8.33 | 0.00 | 0.00% | 1.17 | 0 | 556 | 4.88 | 1.00 | 0.00 | 0.00 | 7/8/2026 | 7/13/2026 3:59:56 PM EST |
| 10.00 | 6.00 | 6.40 | 6.20 | 6.70 | -1.10 | -14.11% | 0.62 | 3 | 1,862 | 3.17 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 12.50 | 3.60 | 4.00 | 3.80 | 3.90 | -1.40 | -26.42% | 0.30 | 9 | 1,560 | 2.22 | 0.98 | 0.02 | -0.02 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 15.00 | 1.40 | 1.85 | 1.63 | 2.15 | -0.75 | -25.87% | 0.11 | 79 | 931 | 1.22 | 0.76 | 0.15 | -0.11 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 17.50 | 0.30 | 0.60 | 0.45 | 0.40 | -0.75 | -65.22% | 0.03 | 115 | 1,792 | 1.31 | 0.32 | 0.17 | -0.11 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 20.00 | 0.05 | 0.30 | 0.18 | 0.15 | -0.15 | -50.00% | 0.01 | 18 | 842 | 1.57 | 0.10 | 0.07 | -0.06 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 22.50 | 0.00 | 0.10 | 0.05 | 0.10 | -0.05 | -33.34% | 0.00 | 19 | 456 | 1.85 | 0.02 | 0.02 | -0.02 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 25.00 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 108 | 2.66 | 0.00 | 0.00 | 0.00 | 7/10/2026 | 7/13/2026 3:59:56 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 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.01 | 0 | 9 | 0.00 | 0.00 | 0.00 | 0.00 | 6/23/2026 | 7/13/2026 3:59:56 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 898 | 0.00 | 0.00 | 0.00 | 0.00 | 6/24/2026 | 7/13/2026 3:59:56 PM EST |
| 7.50 | 0.00 | 0.10 | 0.05 | 0.01 | 0.00 | 0.00% | 0.01 | 0 | 862 | 4.47 | 0.00 | 0.00 | 0.00 | 7/9/2026 | 7/13/2026 3:59:56 PM EST |
| 10.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 586 | 2.61 | 0.00 | 0.00 | 0.00 | 7/9/2026 | 7/13/2026 3:59:56 PM EST |
| 12.50 | 0.00 | 0.15 | 0.08 | 0.07 | -0.01 | -12.50% | 0.01 | 1 | 639 | 2.03 | -0.02 | 0.02 | -0.02 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 15.00 | 0.35 | 0.55 | 0.45 | 0.35 | +0.10 | +40.00% | 0.03 | 138 | 963 | 1.48 | -0.24 | 0.15 | -0.11 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 17.50 | 1.30 | 1.90 | 1.60 | 1.50 | +0.50 | +50.00% | 0.09 | 64 | 1,135 | 1.73 | -0.68 | 0.17 | -0.11 | 7/13/2026 | 7/13/2026 3:59:56 PM EST |
| 20.00 | 3.60 | 4.10 | 3.85 | % | 0.19 | 0 | 0 | 2.17 | -0.90 | 0.07 | -0.06 | 7/13/2026 3:59:56 PM EST | |||
| 22.50 | 6.00 | 6.50 | 6.25 | % | 0.28 | 0 | 0 | 2.63 | -0.98 | 0.02 | -0.02 | 7/13/2026 3:59:56 PM EST | |||
| 25.00 | 8.30 | 9.00 | 8.65 | % | 0.35 | 0 | 0 | 3.19 | -1.00 | 0.00 | 0.00 | 7/13/2026 3:59:56 PM EST |