OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

MT $80.00 Call

MT270115C00080000

Latest saved OI1,670Oct 21, 2026
Last change0vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MT $80.00 call open interest history 9 saved observations from 2026-10-02 to 2026-10-21. Exact values and changes are listed in the table below. 1,6818400 2026-10-02: 1,672 OI2026-10-05: 1,672 OI2026-10-06: 1,671 OI2026-10-08: 1,681 OI2026-10-09: 1,670 OI2026-10-13: 1,670 OI2026-10-15: 1,670 OI2026-10-16: 1,670 OI2026-10-21: 1,670 OI Oct 02, 2026Oct 21, 2026

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

MT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing1,6700
Oct 16, 20261,6700
Oct 15, 20261,6700
Oct 13, 20261,6700
Oct 09, 20261,670-11
Oct 08, 20261,681+10
Oct 06, 20261,671-1
Oct 05, 20261,6720
Oct 02, 20261,672No prior observation