30.00
price up icon2.18%   0.64
 
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Costar Group Inc Stock (CSGP) Option Chain

For the July 17, 2026 expiration date, the CSGP stock option chain has a total of 208 contracts, with 42 call options and 166 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • September 18, 2026 : 47 contracts.
  • October 16, 2026 : 56 contracts.
  • December 18, 2026 : 29 contracts.
  • January 15, 2027 : 22 contracts.
  • March 19, 2027 : 1 contracts.

Costar Group Inc (CSGP) Most Active Options & Calendar

CSGP Call Options Expiring July 17, 2026

Strike Price Change % Change Volume
favorite 30.00 1.45 0.20 +16.00% 23
favorite 35.00 0.20 0.05 +33.33% 19
favorite 25.00 4.00 0.00 - -
favorite 40.00 0.05 0.00 - -
favorite 45.00 0.20 0.00 - -
favorite 50.00 0.18 0.00 - -
favorite 55.00 0.19 0.00 - -

CSGP Put Options Expiring July 17, 2026

Strike Price Change % Change Volume
favorite
30.00
1.25 -0.17 -11.97% 156
favorite
25.00
0.10 -0.05 -33.33% 10
favorite
22.50
0.20 0.00 - -
favorite
35.00
5.40 0.00 - -
favorite
40.00
12.40 0.00 - -
favorite
45.00
10.80 0.00 - -
favorite
50.00
11.25 0.00 - -

Costar Group Inc Stock (CSGP) Option Chain Analysis

Put Volume Total 166
Call Volume Total 42
Put/Call Ratio (PCR) 3.95
Put Strike With Highest Volume $30.00
Call Strike With Highest Volume $30.00
$12.62
price up icon 0.56%
JLL JLL
$327.46
price up icon 2.86%
$15.09
price up icon 0.27%
FSV FSV
$145.74
price up icon 1.87%
$98.51
price up icon 2.25%
Cap:     |  Volume (24h):