OITracker Cboe delayed data

Contract OI history

Back to MPT

Dec 17, 2027 EXPIRATION

MPT $1.50 Put

MPT271217P00001500

Latest saved OI262Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MPT $1.50 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2681340 2026-10-02: 266 OI2026-10-05: 266 OI2026-10-06: 266 OI2026-10-07: 266 OI2026-10-08: 266 OI2026-10-09: 266 OI2026-10-13: 268 OI2026-10-14: 268 OI2026-10-16: 262 OI2026-10-21: 262 OI2026-10-23: 262 OI Oct 02, 2026Oct 23, 2026

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

MPT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2620
Oct 21, 20262620
Oct 16, 2026262-6
Oct 14, 20262680
Oct 13, 2026268+2
Oct 09, 20262660
Oct 08, 20262660
Oct 07, 20262660
Oct 06, 20262660
Oct 05, 20262660
Oct 02, 2026266No prior observation