MarketAxess Inc. (MKTX)
NASDAQ: MKTX
· Real-Time Price · USD
190.03
2.40 (1.28%)
At close: Aug 15, 2025, 3:59 PM
190.40
0.20%
After-hours: Aug 15, 2025, 06:39 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
14,390
contracts, with 13,827
call contracts and
563 put contracts. The
overall put-call open interest ratio is
0.04, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Feb 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 139 | 329 | 2.37 |
| Oct 17, 2025 | 0 | 5 | n/a |
| Nov 21, 2025 | 13,294 | 188 | 0.01 |
| Jan 16, 2026 | 6 | 0 | 0.00 |
| Feb 20, 2026 | 388 | 41 | 0.11 |