CoStar Group Inc. (CSGP)
NASDAQ: CSGP
· Real-Time Price · USD
84.80
0.90 (1.07%)
At close: Oct 03, 2025, 3:59 PM
83.90
-1.06%
After-hours: Oct 03, 2025, 06:47 PM EDT
CSGP Volatility Exposure
CoStar has experienced an average implied
volatility of 0.35 and an average realized volatility of 0.32.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Oct 3, 2025 | +0.71% | 0.07 | 28.23K | +0.36% | 0.37 | n/a |
| Oct 2, 2025 | +0.84% | 0.66 | 28.13K | +0.49% | 0.38 | n/a |
| Oct 1, 2025 | -0.88% | 0.06 | 27.99K | +0.09% | 0.39 | n/a |
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