CoStar Group Inc. (CSGP)
NASDAQ: CSGP
· Real-Time Price · USD
89.26
1.30 (1.47%)
At close: Aug 15, 2025, 1:10 PM
CSGP Delta Exposure By Expiry
The total Delta Exposure (DEX) for CSGP across all expirations shows 315,088.45 net shares that market makers must hedge, with 672,563.02 from calls and 357,474.57 from puts. The put-call delta ratio of 0.53 suggests neutral market maker positioning. The largest delta concentration at Jan 16, 26 with 227,511.46 net DEX represents significant hedging pressure that may cap upside moves. The nearest expiration on Sep 19, 25 carries negative delta forcing market makers to buy shares, potentially providing support.
CSGP DEX Table
| Expiry Date | Call Delta | Put Delta | Net Delta | P/C Delta |
|---|---|---|---|---|
| Sep 19, 25 | 136,537.17 | -196,154.94 | -59,617.77 | 1.44 |
| Oct 17, 25 | 135,304.14 | -36,880.56 | 98,423.58 | 0.27 |
| Jan 16, 26 | 293,967.09 | -66,455.63 | 227,511.46 | 0.23 |
| Mar 20, 26 | 36,978.29 | -13,476.77 | 23,501.52 | 0.36 |
| Apr 17, 26 | 0 | 0 | 0 | n/a |
| Jun 18, 26 | 13,954.5 | -35,845.44 | -21,890.94 | 2.57 |
| Sep 18, 26 | 4,890.56 | -5,092.45 | -201.89 | 1.04 |
| Jan 15, 27 | 50,931.27 | -3,568.78 | 47,362.49 | 0.07 |