MarketAxess Inc. (MKTX)
NASDAQ: MKTX
· Real-Time Price · USD
187.50
7.37 (4.09%)
At close: Sep 05, 2025, 3:59 PM
189.20
0.91%
After-hours: Sep 05, 2025, 07:48 PM EDT
MKTX Open Interest Chart
Open interest breakdown by expiration date for MKTX
options contracts. Displaying data for 5
active expiration dates with future expiry.
Total open interest across all expiries is
18,806
contracts, with 15,933
call contracts and
2,873 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 1,264 | 2,000 | 1.58 |
| Oct 17, 2025 | 111 | 508 | 4.58 |
| Nov 21, 2025 | 14,136 | 228 | 0.02 |
| Jan 16, 2026 | 6 | 0 | 0.00 |
| Feb 20, 2026 | 416 | 137 | 0.33 |