Options Chain for KILROY RLTY CORP COM (KRC) - $40.46 as of 12/15/2025 1:58:41 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 18.50 | 22.20 | 20.35 | % | 1.02 | 0 | 0 | 7.22 | 1.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST | |||
| 22.50 | 16.00 | 19.70 | 17.85 | % | 0.79 | 0 | 0 | 6.27 | 1.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST | |||
| 25.00 | 13.50 | 17.20 | 15.35 | % | 0.61 | 0 | 0 | 5.41 | 1.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST | |||
| 30.00 | 8.70 | 12.00 | 10.35 | % | 0.34 | 0 | 0 | 3.82 | 1.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST | |||
| 35.00 | 3.70 | 6.60 | 5.15 | % | 0.15 | 0 | 0 | 2.21 | 0.96 | 0.03 | -0.04 | 12/15/2025 3:59:52 PM EST | |||
| 40.00 | 0.00 | 2.30 | 1.15 | 2.50 | 0.00 | 0.00% | 0.03 | 0 | 5 | 1.34 | 0.52 | 0.13 | -0.16 | 11/20/2025 | 12/15/2025 3:59:52 PM EST |
| 45.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 15 | 0.74 | 0.07 | 0.04 | -0.05 | 12/8/2025 | 12/15/2025 3:59:52 PM EST |
| 50.00 | 0.00 | 0.10 | 0.05 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 16 | 1.22 | 0.00 | 0.00 | 0.00 | 10/27/2025 | 12/15/2025 3:59:52 PM EST |
| 55.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 0 | 2.95 | 0.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST | |||
| 60.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 0 | 3.43 | 0.00 | 0.00 | 0.00 | 12/15/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 0.00 | 1.15 | 0.58 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 1 | 5.98 | 0.00 | 0.00 | 0.00 | 12/3/2025 | 12/15/2025 3:59:52 PM EST |
| 22.50 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 6.47 | 0.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST | |||
| 25.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 2.92 | 0.00 | 0.00 | 0.00 | 12/3/2025 | 12/15/2025 3:59:52 PM EST |
| 30.00 | 0.00 | 0.95 | 0.48 | % | 0.02 | 0 | 0 | 2.91 | 0.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST | |||
| 35.00 | 0.00 | 0.30 | 0.15 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 967 | 1.16 | -0.04 | 0.03 | -0.04 | 12/1/2025 | 12/15/2025 3:59:52 PM EST |
| 40.00 | 0.00 | 2.60 | 1.30 | 0.50 | 0.00 | 0.00% | 0.03 | 0 | 10 | 1.59 | -0.48 | 0.13 | -0.16 | 12/9/2025 | 12/15/2025 3:59:52 PM EST |
| 45.00 | 3.20 | 6.60 | 4.90 | % | 0.11 | 0 | 0 | 2.06 | -0.93 | 0.04 | -0.05 | 12/15/2025 3:59:52 PM EST | |||
| 50.00 | 8.00 | 11.60 | 9.80 | % | 0.20 | 0 | 0 | 2.81 | -1.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST | |||
| 55.00 | 13.00 | 16.70 | 14.85 | % | 0.27 | 0 | 0 | 3.49 | -1.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST | |||
| 60.00 | 18.00 | 20.70 | 19.35 | % | 0.32 | 0 | 0 | 3.12 | -1.00 | 0.00 | 0.00 | 12/15/2025 3:59:52 PM EST |