75.18
price down icon0.53%   -0.40
after-market After Hours: 75.18
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Costar Group Inc Stock (CSGP) Option Chain

For the October 17, 2025 expiration date, the CSGP stock option chain has a total of 25 contracts, with 17 call options and 8 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • January 16, 2026 : 202 contracts.
  • March 20, 2026 : 185 contracts.
  • January 15, 2027 : 1 contracts.

Costar Group Inc (CSGP) Most Active Options & Calendar

CSGP Call Options Expiring October 17, 2025

Strike Price Change % Change Volume
favorite 90.00 0.04 -0.01 -20.00% 10
favorite 80.00 0.16 -0.20 -55.56% 6
favorite 85.00 0.02 -0.10 -83.33% 1
favorite 0 0.00 0.00 - -
favorite 0 0.00 0.00 - -
favorite 0 0.00 0.00 - -
favorite 0 0.00 0.00 - -

CSGP Put Options Expiring October 17, 2025

Strike Price Change % Change Volume
favorite
85.00
9.53 3.33 +53.71% 7
favorite
80.00
4.20 1.20 +40.00% 1
favorite
0
0.00 0.00 - -
favorite
0
0.00 0.00 - -
favorite
0
0.00 0.00 - -
favorite
0
0.00 0.00 - -
favorite
0
0.00 0.00 - -

Costar Group Inc Stock (CSGP) Option Chain Analysis

Put Volume Total 8
Call Volume Total 17
Put/Call Ratio (PCR) 0.47
Put Strike With Highest Volume $85.00
Call Strike With Highest Volume $90.00
$18.01
price up icon 2.04%
$152.93
price up icon 1.70%
real_estate_services JLL
$290.51
price up icon 2.57%
real_estate_services FSV
$184.51
price up icon 0.74%
$153.13
price up icon 2.45%
Cap:     |  Volume (24h):