Options Chain for BLACKLINE INC COM (BL) - $55.59 as of 1/7/2026 11:53:03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25.00 | 29.60 | 33.70 | 31.65 | % | 1.27 | 0 | 0 | 2.23 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 27.50 | 27.10 | 31.20 | 29.15 | % | 1.06 | 0 | 0 | 2.01 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 30.00 | 24.60 | 28.70 | 26.65 | % | 0.89 | 0 | 0 | 1.82 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 32.50 | 22.10 | 26.20 | 24.15 | % | 0.74 | 0 | 0 | 1.63 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 35.00 | 19.70 | 23.80 | 21.75 | % | 0.62 | 0 | 0 | 1.54 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 37.50 | 17.30 | 21.30 | 19.30 | % | 0.51 | 0 | 0 | 1.33 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 40.00 | 14.90 | 18.90 | 16.90 | % | 0.42 | 0 | 0 | 1.20 | 0.99 | 0.00 | -0.01 | 1/7/2026 12:58:50 PM EST | |||
| 42.50 | 12.50 | 16.50 | 14.50 | % | 0.34 | 0 | 0 | 1.11 | 0.98 | 0.01 | -0.01 | 1/7/2026 12:58:50 PM EST | |||
| 45.00 | 10.20 | 14.20 | 12.20 | % | 0.27 | 0 | 0 | 0.97 | 0.94 | 0.01 | -0.01 | 1/7/2026 12:58:50 PM EST | |||
| 47.50 | 8.60 | 11.80 | 10.20 | 8.00 | 0.00 | 0.00% | 0.21 | 0 | 6 | 0.88 | 0.90 | 0.02 | -0.02 | 1/5/2026 | 1/7/2026 12:58:50 PM EST |
| 50.00 | 5.70 | 9.90 | 7.80 | 8.82 | 0.00 | 0.00% | 0.16 | 0 | 0 | 0.78 | 0.82 | 0.03 | -0.03 | 12/29/2025 | 1/7/2026 12:58:50 PM EST |
| 52.50 | 3.80 | 7.80 | 5.80 | 7.70 | 0.00 | 0.00% | 0.11 | 0 | 0 | 0.71 | 0.72 | 0.04 | -0.03 | 10/27/2025 | 1/7/2026 12:58:50 PM EST |
| 55.00 | 2.05 | 5.90 | 3.98 | 2.82 | 0.00 | 0.00% | 0.07 | 0 | 14 | 0.39 | 0.60 | 0.05 | -0.04 | 1/5/2026 | 1/7/2026 12:58:50 PM EST |
| 57.50 | 0.95 | 4.70 | 2.83 | 2.15 | 0.00 | 0.00% | 0.05 | 0 | 10 | 0.42 | 0.48 | 0.05 | -0.04 | 1/6/2026 | 1/7/2026 12:58:50 PM EST |
| 60.00 | 0.05 | 4.00 | 2.03 | 1.05 | 0.00 | 0.00% | 0.03 | 0 | 14 | 0.40 | 0.36 | 0.05 | -0.04 | 1/5/2026 | 1/7/2026 12:58:50 PM EST |
| 62.50 | 0.00 | 3.30 | 1.65 | 2.20 | 0.00 | 0.00% | 0.03 | 0 | 15 | 0.71 | 0.26 | 0.04 | -0.03 | 12/22/2025 | 1/7/2026 12:58:50 PM EST |
| 65.00 | 0.00 | 2.85 | 1.43 | 0.50 | 0.00 | 0.00% | 0.02 | 0 | 28 | 0.74 | 0.18 | 0.03 | -0.02 | 12/19/2025 | 1/7/2026 12:58:50 PM EST |
| 67.50 | 0.00 | 2.65 | 1.33 | % | 0.02 | 0 | 0 | 0.80 | 0.12 | 0.02 | -0.02 | 1/7/2026 12:58:50 PM EST | |||
| 70.00 | 0.15 | 0.65 | 0.40 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 2,013 | 0.45 | 0.07 | 0.02 | -0.01 | 12/31/2025 | 1/7/2026 12:58:50 PM EST |
| 75.00 | 0.00 | 2.40 | 1.20 | 1.18 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.97 | 0.03 | 0.01 | -0.01 | 10/28/2025 | 1/7/2026 12:58:50 PM EST |
| 80.00 | 0.00 | 2.35 | 1.18 | % | 0.01 | 0 | 0 | 1.08 | 0.01 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 85.00 | 0.00 | 2.30 | 1.15 | % | 0.01 | 0 | 0 | 1.17 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 2.25 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 27.50 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 2.03 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 30.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 1.84 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 32.50 | 0.00 | 2.15 | 1.08 | 0.70 | 0.00 | 0.00% | 0.03 | 0 | 1 | 1.65 | 0.00 | 0.00 | 0.00 | 7/7/2025 | 1/7/2026 12:58:50 PM EST |
| 35.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 1.49 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 37.50 | 0.00 | 2.20 | 1.10 | 1.05 | 0.00 | 0.00% | 0.03 | 0 | 1 | 1.34 | 0.00 | 0.00 | 0.00 | 7/7/2025 | 1/7/2026 12:58:50 PM EST |
| 40.00 | 0.00 | 2.30 | 1.15 | 1.00 | 0.00 | 0.00% | 0.03 | 0 | 2 | 1.21 | -0.01 | 0.00 | -0.01 | 8/29/2025 | 1/7/2026 12:58:50 PM EST |
| 42.50 | 0.00 | 2.40 | 1.20 | 1.60 | 0.00 | 0.00% | 0.03 | 0 | 1,539 | 1.09 | -0.02 | 0.01 | -0.01 | 10/3/2025 | 1/7/2026 12:58:50 PM EST |
| 45.00 | 0.00 | 1.30 | 0.65 | 0.33 | 0.00 | 0.00% | 0.01 | 0 | 104 | 0.73 | -0.06 | 0.01 | -0.01 | 12/29/2025 | 1/7/2026 12:58:50 PM EST |
| 47.50 | 0.00 | 2.85 | 1.43 | % | 0.03 | 0 | 0 | 0.89 | -0.10 | 0.02 | -0.02 | 1/7/2026 12:58:50 PM EST | |||
| 50.00 | 0.00 | 3.30 | 1.65 | 1.50 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.81 | -0.18 | 0.03 | -0.03 | 1/2/2026 | 1/7/2026 12:58:50 PM EST |
| 52.50 | 0.00 | 3.90 | 1.95 | 1.90 | 0.00 | 0.00% | 0.04 | 0 | 1 | 0.75 | -0.28 | 0.04 | -0.03 | 12/15/2025 | 1/7/2026 12:58:50 PM EST |
| 55.00 | 0.50 | 4.40 | 2.45 | 3.69 | 0.00 | 0.00% | 0.04 | 0 | 1 | 0.42 | -0.40 | 0.05 | -0.04 | 1/2/2026 | 1/7/2026 12:58:50 PM EST |
| 57.50 | 1.75 | 5.80 | 3.78 | % | 0.07 | 0 | 0 | 0.42 | -0.52 | 0.05 | -0.04 | 1/7/2026 12:58:50 PM EST | |||
| 60.00 | 3.30 | 7.20 | 5.25 | % | 0.09 | 0 | 0 | 0.69 | -0.64 | 0.05 | -0.04 | 1/7/2026 12:58:50 PM EST | |||
| 62.50 | 5.00 | 9.00 | 7.00 | % | 0.11 | 0 | 0 | 0.69 | -0.74 | 0.04 | -0.03 | 1/7/2026 12:58:50 PM EST | |||
| 65.00 | 7.00 | 11.00 | 9.00 | % | 0.14 | 0 | 0 | 0.73 | -0.82 | 0.03 | -0.02 | 1/7/2026 12:58:50 PM EST | |||
| 67.50 | 9.30 | 13.30 | 11.30 | % | 0.17 | 0 | 0 | 0.78 | -0.88 | 0.02 | -0.02 | 1/7/2026 12:58:50 PM EST | |||
| 70.00 | 11.70 | 15.70 | 13.70 | % | 0.20 | 0 | 0 | 0.84 | -0.93 | 0.02 | -0.01 | 1/7/2026 12:58:50 PM EST | |||
| 75.00 | 16.50 | 20.60 | 18.55 | % | 0.25 | 0 | 0 | 0.96 | -0.97 | 0.01 | -0.01 | 1/7/2026 12:58:50 PM EST | |||
| 80.00 | 21.50 | 25.60 | 23.55 | % | 0.29 | 0 | 0 | 1.08 | -0.99 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST | |||
| 85.00 | 26.50 | 30.60 | 28.55 | % | 0.34 | 0 | 0 | 1.19 | -1.00 | 0.00 | 0.00 | 1/7/2026 12:58:50 PM EST |