MarketAxess Inc. (MKTX)
NASDAQ: MKTX
· Real-Time Price · USD
180.14
1.97 (1.11%)
At close: Sep 26, 2025, 3:59 PM
180.14
0.00%
After-hours: Sep 26, 2025, 05:28 PM EDT
MKTX Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for MKTX across all expirations is 17,374.26 shares per 1% move, with 20,947.46 from calls and 3,573.2 from puts. The put-call GEX ratio of 0.17 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
MKTX GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 2,278.17 | -2,510.89 | -232.72 | 1.10 |
| Nov 21, 25 | 17,938.11 | -667.19 | 17,270.92 | 0.04 |
| Dec 19, 25 | 0 | 0 | 0 | n/a |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Feb 20, 26 | 697.74 | -390.98 | 306.76 | 0.56 |
| May 15, 26 | 33.44 | -4.14 | 29.3 | 0.12 |