Options Chain for BACKBLAZE INC COM CL A (BLZE) - $10.53 as of 10/30/2025 2:38:54 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 7.30 | 9.20 | 8.25 | 7.19 | 0.00 | 0.00% | 3.30 | 0 | 1 | 6.50 | 1.00 | 0.00 | 0.00 | 10/3/2025 | 10/30/2025 3:59:52 PM EST |
| 5.00 | 5.00 | 6.50 | 5.75 | % | 1.15 | 0 | 0 | 3.14 | 1.00 | 0.00 | 0.00 | 10/30/2025 3:59:52 PM EST | |||
| 7.50 | 2.70 | 4.10 | 3.40 | 2.06 | 0.00 | 0.00% | 0.45 | 0 | 5 | 1.95 | 0.88 | 0.06 | -0.01 | 10/21/2025 | 10/30/2025 3:59:52 PM EST |
| 10.00 | 1.15 | 1.55 | 1.35 | 1.50 | -0.10 | -6.25% | 0.14 | 10 | 391 | 0.81 | 0.59 | 0.12 | -0.01 | 10/30/2025 | 10/30/2025 3:59:52 PM EST |
| 12.50 | 0.25 | 0.75 | 0.50 | 0.65 | 0.00 | 0.00% | 0.04 | 0 | 177 | 0.78 | 0.30 | 0.11 | -0.01 | 10/28/2025 | 10/30/2025 3:59:52 PM EST |
| 15.00 | 0.00 | 0.65 | 0.33 | 0.25 | 0.00 | 0.00% | 0.02 | 0 | 415 | 1.25 | 0.13 | 0.07 | -0.01 | 9/23/2025 | 10/30/2025 3:59:52 PM EST |
| 17.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.58 | 0.05 | 0.03 | 0.00 | 10/30/2025 3:59:52 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 | % | 0.15 | 0 | 0 | 4.49 | 0.00 | 0.00 | 0.00 | 10/30/2025 3:59:52 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 2.46 | 0.00 | 0.00 | 0.00 | 10/30/2025 3:59:52 PM EST | |||
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 1.41 | -0.12 | 0.06 | -0.01 | 10/30/2025 3:59:52 PM EST | |||
| 10.00 | 0.75 | 1.45 | 1.10 | 0.93 | 0.00 | 0.00% | 0.11 | 0 | 24 | 0.83 | -0.41 | 0.12 | -0.01 | 10/28/2025 | 10/30/2025 3:59:52 PM EST |
| 12.50 | 1.15 | 3.90 | 2.53 | % | 0.20 | 0 | 0 | 1.61 | -0.70 | 0.11 | -0.01 | 10/30/2025 3:59:52 PM EST | |||
| 15.00 | 4.00 | 5.20 | 4.60 | % | 0.31 | 0 | 0 | 1.12 | -0.87 | 0.07 | -0.01 | 10/30/2025 3:59:52 PM EST | |||
| 17.50 | 6.20 | 7.70 | 6.95 | % | 0.40 | 0 | 0 | 1.37 | -0.95 | 0.03 | 0.00 | 10/30/2025 3:59:52 PM EST |