OITracker Cboe delayed data

Contract OI history

Back to MPC

Jan 15, 2027 EXPIRATION

MPC $330.00 Put

MPC270115P00330000

Latest saved OI264Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MPC $330.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2641320 2026-10-02: 249 OI2026-10-05: 251 OI2026-10-06: 251 OI2026-10-07: 251 OI2026-10-08: 247 OI2026-10-09: 247 OI2026-10-13: 247 OI2026-10-14: 253 OI2026-10-15: 262 OI2026-10-16: 263 OI2026-10-21: 263 OI2026-10-23: 264 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MPC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing264+1
Oct 21, 20262630
Oct 16, 2026263+1
Oct 15, 2026262+9
Oct 14, 2026253+6
Oct 13, 20262470
Oct 09, 20262470
Oct 08, 2026247-4
Oct 07, 20262510
Oct 06, 20262510
Oct 05, 2026251+2
Oct 02, 2026249No prior observation