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52.34
1.18%
0.61
Pre-market:
52.40
0.06
+0.11%
Costar Group Inc Stock (CSGP) Option Chain
For the February 20, 2026 expiration date, the CSGP stock option chain has a total of 173 contracts, with 52 call options and 121 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- March 20, 2026 : 1,536 contracts.
- April 17, 2026 : 104 contracts.
- June 18, 2026 : 68 contracts.
- July 17, 2026 : 238 contracts.
- September 18, 2026 : 4 contracts.
Costar Group Inc (CSGP) Most Active Options & Calendar
CSGP Call Options Expiring February 20, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
70.00
|
0.07 | 0.00 | - | 29 |
|
65.00
|
0.20 | -0.05 | -20.00% | 9 |
|
55.00
|
1.60 | 0.17 | +11.89% | 8 |
|
60.00
|
0.43 | -0.76 | -63.87% | 5 |
|
75.00
|
0.05 | -0.02 | -28.57% | 1 |
|
35.00
|
0.00 | 0.00 | - | - |
|
40.00
|
0.00 | 0.00 | - | - |
CSGP Put Options Expiring February 20, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
|
50.00
|
1.70 | -0.15 | -8.11% | 81 |
|
45.00
|
0.59 | 0.14 | +31.11% | 18 |
|
60.00
|
8.85 | 1.95 | +28.26% | 18 |
|
55.00
|
5.44 | 0.75 | +15.99% | 3 |
|
35.00
|
0.07 | -0.01 | -12.50% | 1 |
|
40.00
|
0.00 | 0.00 | - | - |
|
65.00
|
11.13 | 0.00 | - | - |
Costar Group Inc Stock (CSGP) Option Chain Analysis
| Put Volume Total | 121 |
| Call Volume Total | 52 |
| Put/Call Ratio (PCR) | 2.33 |
| Put Strike With Highest Volume | $50.00 |
| Call Strike With Highest Volume | $70.00 |
1.78%
1.64%
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