Options Chain for BENTLEY SYS INC COM CL B (BSY) - $36.61 as of 8/17/2026 7:25:34 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 18.00 | 21.80 | 19.90 | % | 1.33 | 0 | 0 | 8.98 | 1.00 | 0.00 | 0.00 | 8/17/2026 3:59:52 PM EST | |||
| 17.50 | 15.50 | 19.30 | 17.40 | % | 0.99 | 0 | 0 | 7.63 | 1.00 | 0.00 | 0.00 | 8/17/2026 3:59:52 PM EST | |||
| 20.00 | 13.30 | 16.80 | 15.05 | % | 0.75 | 0 | 0 | 6.49 | 1.00 | 0.00 | 0.00 | 8/17/2026 3:59:52 PM EST | |||
| 22.50 | 10.80 | 13.60 | 12.20 | % | 0.54 | 0 | 0 | 4.62 | 1.00 | 0.00 | 0.00 | 8/17/2026 3:59:52 PM EST | |||
| 25.00 | 8.50 | 11.10 | 9.80 | 12.19 | 0.00 | 0.00% | 0.39 | 0 | 6 | 3.81 | 1.00 | 0.00 | 0.00 | 7/29/2026 | 8/17/2026 3:59:52 PM EST |
| 30.00 | 3.40 | 6.70 | 5.05 | 5.23 | -1.07 | -16.99% | 0.17 | 2 | 129 | 2.86 | 0.94 | 0.03 | -0.05 | 8/17/2026 | 8/17/2026 3:59:52 PM EST |
| 35.00 | 0.00 | 1.95 | 0.98 | 0.75 | -1.05 | -58.34% | 0.03 | 7 | 223 | 1.41 | 0.49 | 0.13 | -0.16 | 8/17/2026 | 8/17/2026 3:59:52 PM EST |
| 40.00 | 0.00 | 0.20 | 0.10 | 0.01 | -0.29 | -96.67% | 0.00 | 2 | 505 | 1.05 | 0.06 | 0.04 | -0.05 | 8/17/2026 | 8/17/2026 3:59:52 PM EST |
| 45.00 | 0.00 | 1.15 | 0.58 | 0.33 | 0.00 | 0.00% | 0.01 | 0 | 430 | 2.76 | 0.00 | 0.00 | 0.00 | 6/10/2026 | 8/17/2026 3:59:52 PM EST |
| 50.00 | 0.00 | 0.55 | 0.28 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 133 | 2.70 | 0.00 | 0.00 | 0.00 | 6/17/2026 | 8/17/2026 3:59:52 PM EST |
| 55.00 | 0.00 | 1.15 | 0.58 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 11 | 3.89 | 0.00 | 0.00 | 0.00 | 6/1/2026 | 8/17/2026 3:59:52 PM EST |
| 60.00 | 0.00 | 0.95 | 0.48 | 0.33 | 0.00 | 0.00% | 0.01 | 0 | 5 | 4.12 | 0.00 | 0.00 | 0.00 | 5/29/2026 | 8/17/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 0.00 | 0.95 | 0.48 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 8/6/2026 | 8/17/2026 3:59:52 PM EST |
| 17.50 | 0.00 | 1.15 | 0.58 | 0.58 | 0.00 | 0.00% | 0.03 | 0 | 1 | 6.19 | 0.00 | 0.00 | 0.00 | 5/12/2026 | 8/17/2026 3:59:52 PM EST |
| 20.00 | 0.00 | 1.15 | 0.58 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 4 | 5.23 | 0.00 | 0.00 | 0.00 | 7/13/2026 | 8/17/2026 3:59:52 PM EST |
| 22.50 | 0.00 | 0.20 | 0.10 | 0.54 | 0.00 | 0.00% | 0.00 | 0 | 8 | 2.67 | 0.00 | 0.00 | 0.00 | 6/23/2026 | 8/17/2026 3:59:52 PM EST |
| 25.00 | 0.00 | 0.20 | 0.10 | 0.38 | 0.00 | 0.00% | 0.00 | 0 | 45 | 2.13 | 0.00 | 0.00 | 0.00 | 8/11/2026 | 8/17/2026 3:59:52 PM EST |
| 30.00 | 0.05 | 0.20 | 0.13 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 246 | 0.99 | -0.06 | 0.03 | -0.05 | 8/13/2026 | 8/17/2026 3:59:52 PM EST |
| 35.00 | 0.15 | 2.30 | 1.23 | 0.84 | +0.44 | +110.00% | 0.04 | 26 | 416 | 1.50 | -0.51 | 0.13 | -0.16 | 8/17/2026 | 8/17/2026 3:59:52 PM EST |
| 40.00 | 3.90 | 5.50 | 4.70 | 4.96 | 0.00 | 0.00% | 0.12 | 0 | 4 | 1.15 | -0.94 | 0.04 | -0.05 | 8/11/2026 | 8/17/2026 3:59:52 PM EST |
| 45.00 | 8.90 | 10.60 | 9.75 | 13.05 | 0.00 | 0.00% | 0.22 | 0 | 0 | 1.92 | -1.00 | 0.00 | 0.00 | 4/23/2026 | 8/17/2026 3:59:52 PM EST |
| 50.00 | 13.20 | 17.20 | 15.20 | % | 0.30 | 0 | 0 | 4.12 | -1.00 | 0.00 | 0.00 | 8/17/2026 3:59:52 PM EST | |||
| 55.00 | 18.20 | 22.00 | 20.10 | % | 0.37 | 0 | 0 | 4.50 | -1.00 | 0.00 | 0.00 | 8/17/2026 3:59:52 PM EST | |||
| 60.00 | 23.20 | 27.10 | 25.15 | % | 0.42 | 0 | 0 | 5.08 | -1.00 | 0.00 | 0.00 | 8/17/2026 3:59:52 PM EST |