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Contract OI history

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Dec 18, 2026 EXPIRATION

MBI $7.00 Call

MBI261218C00007000

Latest saved OI3,930Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MBI $7.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,9301,9650 2026-10-02: 3,930 OI2026-10-05: 3,930 OI2026-10-06: 3,930 OI2026-10-07: 3,930 OI2026-10-08: 3,930 OI2026-10-09: 3,930 OI2026-10-13: 3,930 OI2026-10-14: 3,930 OI2026-10-16: 3,930 OI2026-10-20: 3,930 OI2026-10-23: 3,930 OI Oct 02, 2026Oct 23, 2026

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

MBI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,9300
Oct 20, 20263,9300
Oct 16, 20263,9300
Oct 14, 20263,9300
Oct 13, 20263,9300
Oct 09, 20263,9300
Oct 08, 20263,9300
Oct 07, 20263,9300
Oct 06, 20263,9300
Oct 05, 20263,9300
Oct 02, 20263,930No prior observation