OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

MET $100.00 Put

MET261218P00100000

Latest saved OI237Oct 23, 2026
Last change+8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MET $100.00 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. 2371180 2026-10-02: 27 OI2026-10-05: 27 OI2026-10-06: 27 OI2026-10-07: 27 OI2026-10-08: 44 OI2026-10-09: 44 OI2026-10-13: 45 OI2026-10-14: 45 OI2026-10-15: 45 OI2026-10-16: 227 OI2026-10-21: 229 OI2026-10-23: 237 OI Oct 02, 2026Oct 23, 2026

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

MET contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing237+8
Oct 21, 2026229+2
Oct 16, 2026227+182
Oct 15, 2026450
Oct 14, 2026450
Oct 13, 202645+1
Oct 09, 2026440
Oct 08, 202644+17
Oct 07, 2026270
Oct 06, 2026270
Oct 05, 2026270
Oct 02, 202627No prior observation