Options Chain for BENTLEY SYS INC COM CL B (BSY) - $54.99 as of 10/3/2025 9:00:08 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 30.60 | 34.60 | 32.60 | 32.75 | 0.00 | 0.00% | 1.45 | 0 | 3 | 2.36 | 1.00 | 0.00 | 0.00 | 8/29/2025 | 10/3/2025 4:00:01 PM EST |
| 25.00 | 28.10 | 32.30 | 30.20 | % | 1.21 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST | |||
| 30.00 | 23.30 | 27.20 | 25.25 | % | 0.84 | 0 | 0 | 1.73 | 1.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST | |||
| 35.00 | 18.50 | 22.20 | 20.35 | 21.00 | 0.00 | 0.00% | 0.58 | 0 | 700 | 1.38 | 1.00 | 0.00 | 0.00 | 7/1/2025 | 10/3/2025 4:00:01 PM EST |
| 40.00 | 13.50 | 16.80 | 15.15 | 15.60 | 0.00 | 0.00% | 0.38 | 0 | 2 | 0.99 | 0.99 | 0.00 | -0.01 | 10/2/2025 | 10/3/2025 4:00:01 PM EST |
| 45.00 | 10.20 | 10.90 | 10.55 | 9.20 | 0.00 | 0.00% | 0.23 | 0 | 756 | 0.36 | 0.93 | 0.02 | -0.02 | 9/4/2025 | 10/3/2025 4:00:01 PM EST |
| 50.00 | 4.60 | 6.70 | 5.65 | 6.69 | -0.81 | -10.80% | 0.11 | 6 | 402 | 0.46 | 0.78 | 0.04 | -0.03 | 10/3/2025 | 10/3/2025 4:00:01 PM EST |
| 55.00 | 2.95 | 3.20 | 3.08 | 3.45 | -0.05 | -1.43% | 0.06 | 74 | 1,228 | 0.36 | 0.55 | 0.05 | -0.04 | 10/3/2025 | 10/3/2025 4:00:01 PM EST |
| 60.00 | 1.10 | 1.30 | 1.20 | 1.15 | -0.65 | -36.12% | 0.02 | 218 | 3,953 | 0.35 | 0.29 | 0.05 | -0.03 | 10/3/2025 | 10/3/2025 4:00:01 PM EST |
| 65.00 | 0.30 | 0.40 | 0.35 | 0.35 | -0.30 | -46.16% | 0.01 | 289 | 907 | 0.34 | 0.11 | 0.03 | -0.01 | 10/3/2025 | 10/3/2025 4:00:01 PM EST |
| 70.00 | 0.00 | 0.75 | 0.38 | 0.01 | 0.00 | 0.00% | 0.01 | 0 | 12 | 0.56 | 0.04 | 0.01 | -0.01 | 9/25/2025 | 10/3/2025 4:00:01 PM EST |
| 75.00 | 0.00 | 2.25 | 1.13 | 0.24 | 0.00 | 0.00% | 0.02 | 0 | 4 | 0.94 | 0.01 | 0.00 | 0.00 | 8/5/2025 | 10/3/2025 4:00:01 PM EST |
| 80.00 | 0.00 | 2.10 | 1.05 | % | 0.01 | 0 | 0 | 1.03 | 0.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST | |||
| 85.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.13 | 0.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 0.00 | 1.20 | 0.60 | % | 0.03 | 0 | 0 | 1.95 | 0.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST | |||
| 25.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 1.73 | 0.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST | |||
| 30.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 1.39 | 0.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST | |||
| 35.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 1.11 | 0.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST | |||
| 40.00 | 0.00 | 2.20 | 1.10 | 0.40 | 0.00 | 0.00% | 0.03 | 0 | 13 | 1.09 | -0.01 | 0.00 | -0.01 | 6/25/2025 | 10/3/2025 4:00:01 PM EST |
| 45.00 | 0.25 | 0.55 | 0.40 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 643 | 0.44 | -0.07 | 0.02 | -0.02 | 10/1/2025 | 10/3/2025 4:00:01 PM EST |
| 50.00 | 0.85 | 1.05 | 0.95 | 0.85 | +0.05 | +6.25% | 0.02 | 2 | 183 | 0.37 | -0.22 | 0.04 | -0.03 | 10/3/2025 | 10/3/2025 4:00:01 PM EST |
| 55.00 | 2.65 | 2.85 | 2.75 | 2.55 | 0.00 | 0.00% | 0.05 | 4 | 463 | 0.36 | -0.45 | 0.05 | -0.04 | 10/3/2025 | 10/3/2025 4:00:01 PM EST |
| 60.00 | 5.80 | 6.10 | 5.95 | 5.50 | -1.00 | -15.39% | 0.10 | 2 | 113 | 0.36 | -0.71 | 0.05 | -0.03 | 10/3/2025 | 10/3/2025 4:00:01 PM EST |
| 65.00 | 8.70 | 11.40 | 10.05 | 7.64 | 0.00 | 0.00% | 0.15 | 0 | 1 | 0.57 | -0.89 | 0.03 | -0.01 | 7/24/2025 | 10/3/2025 4:00:01 PM EST |
| 70.00 | 13.60 | 16.30 | 14.95 | % | 0.21 | 0 | 0 | 0.69 | -0.96 | 0.01 | -0.01 | 10/3/2025 4:00:01 PM EST | |||
| 75.00 | 17.90 | 21.90 | 19.90 | % | 0.27 | 0 | 0 | 0.92 | -0.99 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST | |||
| 80.00 | 23.50 | 26.90 | 25.20 | % | 0.32 | 0 | 0 | 1.03 | -1.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST | |||
| 85.00 | 27.90 | 31.90 | 29.90 | % | 0.35 | 0 | 0 | 1.13 | -1.00 | 0.00 | 0.00 | 10/3/2025 4:00:01 PM EST |