Options Chain for COSTAR GROUP INC COM (CSGP) - $80.13 as of 3/28/2025 2:44:29 PM EST
Calls
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 37.60 | 41.70 | % | 0 | 0 | 1.51 | 1.00 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST | |||
| 45.00 | 32.70 | 36.80 | % | 0 | 0 | 1.29 | 1.00 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST | |||
| 50.00 | 27.80 | 31.90 | % | 0 | 0 | 1.15 | 1.00 | 0.00 | -0.01 | 3/28/2025 4:00:07 PM EST | |||
| 55.00 | 23.00 | 27.00 | % | 0 | 0 | 0.95 | 0.99 | 0.00 | -0.01 | 3/28/2025 4:00:07 PM EST | |||
| 60.00 | 18.30 | 22.10 | % | 0 | 0 | 0.81 | 0.95 | 0.01 | -0.02 | 3/28/2025 4:00:07 PM EST | |||
| 65.00 | 14.30 | 16.30 | % | 0 | 0 | 0.63 | 0.90 | 0.01 | -0.03 | 3/28/2025 4:00:07 PM EST | |||
| 70.00 | 10.80 | 11.80 | % | 0 | 0 | 0.48 | 0.81 | 0.02 | -0.04 | 3/28/2025 4:00:07 PM EST | |||
| 75.00 | 6.90 | 8.20 | 7.60 | 0.00 | 0.00% | 0 | 1 | 0.44 | 0.68 | 0.03 | -0.05 | 3/27/2025 | 3/28/2025 4:00:07 PM EST |
| 80.00 | 4.00 | 4.40 | 4.20 | -0.59 | -12.32% | 11 | 360 | 0.38 | 0.51 | 0.04 | -0.05 | 3/28/2025 | 3/28/2025 4:00:07 PM EST |
| 85.00 | 2.20 | 2.45 | 2.10 | -0.30 | -12.50% | 1 | 222 | 0.38 | 0.33 | 0.03 | -0.04 | 3/28/2025 | 3/28/2025 4:00:07 PM EST |
| 90.00 | 1.10 | 1.25 | 1.02 | -0.28 | -21.54% | 2 | 26 | 0.38 | 0.20 | 0.03 | -0.03 | 3/28/2025 | 3/28/2025 4:00:07 PM EST |
| 95.00 | 0.50 | 0.65 | % | 0 | 0 | 0.38 | 0.11 | 0.02 | -0.02 | 3/28/2025 4:00:07 PM EST | |||
| 100.00 | 0.20 | 0.35 | % | 0 | 0 | 0.39 | 0.05 | 0.01 | -0.01 | 3/28/2025 4:00:07 PM EST | |||
| 105.00 | 0.00 | 0.50 | % | 0 | 0 | 0.50 | 0.02 | 0.01 | -0.01 | 3/28/2025 4:00:07 PM EST | |||
| 110.00 | 0.00 | 0.50 | % | 0 | 0 | 0.57 | 0.01 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST | |||
| 115.00 | 0.00 | 0.50 | % | 0 | 0 | 0.63 | 0.00 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST | |||
| 120.00 | 0.00 | 0.75 | % | 0 | 0 | 0.74 | 0.00 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 0.50 | % | 0 | 0 | 1.15 | 0.00 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST | |||
| 45.00 | 0.00 | 0.50 | % | 0 | 0 | 0.98 | 0.00 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST | |||
| 50.00 | 0.00 | 0.50 | % | 0 | 0 | 0.82 | 0.00 | 0.00 | -0.01 | 3/28/2025 4:00:07 PM EST | |||
| 55.00 | 0.00 | 0.50 | % | 0 | 0 | 0.68 | -0.01 | 0.00 | -0.01 | 3/28/2025 4:00:07 PM EST | |||
| 60.00 | 0.10 | 0.70 | % | 0 | 0 | 0.50 | -0.05 | 0.01 | -0.02 | 3/28/2025 4:00:07 PM EST | |||
| 65.00 | 0.45 | 0.85 | % | 0 | 0 | 0.45 | -0.10 | 0.01 | -0.03 | 3/28/2025 4:00:07 PM EST | |||
| 70.00 | 1.05 | 1.40 | 1.00 | 0.00 | 0.00% | 0 | 5 | 0.41 | -0.19 | 0.02 | -0.04 | 3/27/2025 | 3/28/2025 4:00:07 PM EST |
| 75.00 | 1.65 | 2.85 | 2.53 | +0.48 | +23.42% | 2 | 54 | 0.37 | -0.32 | 0.03 | -0.05 | 3/28/2025 | 3/28/2025 4:00:07 PM EST |
| 80.00 | 4.40 | 4.60 | 4.30 | +0.50 | +13.16% | 1 | 81 | 0.36 | -0.49 | 0.04 | -0.05 | 3/28/2025 | 3/28/2025 4:00:07 PM EST |
| 85.00 | 7.30 | 7.80 | 6.70 | 0.00 | 0.00% | 0 | 1 | 0.35 | -0.67 | 0.03 | -0.04 | 3/26/2025 | 3/28/2025 4:00:07 PM EST |
| 90.00 | 10.60 | 12.00 | % | 0 | 0 | 0.32 | -0.80 | 0.03 | -0.03 | 3/28/2025 4:00:07 PM EST | |||
| 95.00 | 15.20 | 17.50 | % | 0 | 0 | 0.59 | -0.89 | 0.02 | -0.02 | 3/28/2025 4:00:07 PM EST | |||
| 100.00 | 19.60 | 22.20 | % | 0 | 0 | 0.64 | -0.95 | 0.01 | -0.01 | 3/28/2025 4:00:07 PM EST | |||
| 105.00 | 23.60 | 27.30 | % | 0 | 0 | 0.74 | -0.98 | 0.01 | -0.01 | 3/28/2025 4:00:07 PM EST | |||
| 110.00 | 28.60 | 32.50 | % | 0 | 0 | 0.82 | -0.99 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST | |||
| 115.00 | 33.60 | 37.50 | % | 0 | 0 | 0.92 | -1.00 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST | |||
| 120.00 | 38.80 | 42.70 | % | 0 | 0 | 0.95 | -1.00 | 0.00 | 0.00 | 3/28/2025 4:00:07 PM EST |