Options Chain for BENTLEY SYS INC COM CL B (BSY) - $52.55 as of 10/8/2025 3:49:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 19.90 | 22.30 | 21.10 | % | 0.70 | 0 | 0 | 3.67 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST | |||
| 35.00 | 14.90 | 17.30 | 16.10 | % | 0.46 | 0 | 0 | 2.87 | 1.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST | |||
| 40.00 | 10.00 | 12.40 | 11.20 | 12.44 | 0.00 | 0.00% | 0.28 | 0 | 2 | 2.17 | 1.00 | 0.00 | 0.00 | 9/26/2025 | 10/8/2025 2:58:55 PM EST |
| 45.00 | 5.00 | 7.40 | 6.20 | 8.20 | +0.20 | +2.50% | 0.14 | 1 | 2 | 1.51 | 0.99 | 0.01 | -0.01 | 10/8/2025 | 10/8/2025 2:58:55 PM EST |
| 50.00 | 1.25 | 1.70 | 1.48 | 1.45 | -5.75 | -79.87% | 0.03 | 18 | 78 | 0.34 | 0.68 | 0.13 | -0.06 | 10/8/2025 | 10/8/2025 2:58:55 PM EST |
| 55.00 | 0.10 | 0.40 | 0.25 | 0.30 | -0.45 | -60.00% | 0.00 | 229 | 2,927 | 0.37 | 0.10 | 0.06 | -0.03 | 10/8/2025 | 10/8/2025 2:58:55 PM EST |
| 60.00 | 0.00 | 0.20 | 0.10 | 0.15 | 0.00 | 0.00% | 0.00 | 144 | 2,532 | 0.69 | 0.00 | 0.00 | 0.00 | 10/8/2025 | 10/8/2025 2:58:55 PM EST |
| 65.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 8 | 1.32 | 0.00 | 0.00 | 0.00 | 9/25/2025 | 10/8/2025 2:58:55 PM EST |
| 70.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 0 | 1.80 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST | |||
| 75.00 | 0.00 | 1.35 | 0.68 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 100 | 2.05 | 0.00 | 0.00 | 0.00 | 8/26/2025 | 10/8/2025 2:58:55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 0.00 | 0.60 | 0.30 | % | 0.01 | 0 | 0 | 2.49 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST | |||
| 35.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 2.02 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST | |||
| 40.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.46 | 0.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST | |||
| 45.00 | 0.00 | 0.15 | 0.08 | 0.12 | 0.00 | 0.00% | 0.00 | 0 | 10 | 0.94 | -0.01 | 0.01 | -0.01 | 9/19/2025 | 10/8/2025 2:58:55 PM EST |
| 50.00 | 0.90 | 1.10 | 1.00 | 1.07 | +0.67 | +167.50% | 0.02 | 1,481 | 1,013 | 0.37 | -0.32 | 0.13 | -0.06 | 10/8/2025 | 10/8/2025 2:58:55 PM EST |
| 55.00 | 4.50 | 4.90 | 4.70 | 1.30 | 0.00 | 0.00% | 0.09 | 0 | 1,557 | 0.50 | -0.90 | 0.06 | -0.03 | 10/7/2025 | 10/8/2025 2:58:55 PM EST |
| 60.00 | 8.00 | 10.20 | 9.10 | % | 0.15 | 0 | 0 | 0.90 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST | |||
| 65.00 | 12.90 | 15.10 | 14.00 | % | 0.22 | 0 | 0 | 1.05 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST | |||
| 70.00 | 17.70 | 20.30 | 19.00 | % | 0.27 | 0 | 0 | 1.74 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST | |||
| 75.00 | 22.80 | 25.60 | 24.20 | % | 0.32 | 0 | 0 | 1.99 | -1.00 | 0.00 | 0.00 | 10/8/2025 2:58:55 PM EST |