Great Lakes Dredge & Dock... (GLDD)
NASDAQ: GLDD
· Real-Time Price · USD
11.96
0.10 (0.84%)
At close: Oct 03, 2025, 3:59 PM
12.06
0.84%
Pre-market: Oct 06, 2025, 04:04 AM EDT
GLDD Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for GLDD across all expirations is 9,410.58 shares per 1% move, with 9,889.32 from calls and 478.74 from puts. The put-call GEX ratio of 0.05 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
GLDD GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 427.58 | -5.89 | 421.69 | 0.01 |
| Nov 21, 25 | 5,204.59 | -50.87 | 5,153.72 | 0.01 |
| Dec 19, 25 | 253.79 | -226.42 | 27.37 | 0.89 |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Mar 20, 26 | 4,003.36 | -193.89 | 3,809.47 | 0.05 |
| Jun 18, 26 | 0 | -1.67 | -1.67 | n/a |