OITracker Cboe delayed data

Contract OI history

Back to MT

Dec 18, 2026 EXPIRATION

MT $80.00 Call

MT261218C00080000

Latest saved OI945Oct 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. 9454720 2026-10-02: 885 OI2026-10-05: 885 OI2026-10-06: 885 OI2026-10-08: 945 OI2026-10-09: 945 OI2026-10-13: 945 OI2026-10-15: 945 OI2026-10-16: 945 OI2026-10-21: 945 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, 2026Viewing9450
Oct 16, 20269450
Oct 15, 20269450
Oct 13, 20269450
Oct 09, 20269450
Oct 08, 2026945+60
Oct 06, 20268850
Oct 05, 20268850
Oct 02, 2026885No prior observation