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Contract OI history

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Dec 18, 2026 EXPIRATION

MBI $6.00 Call

MBI261218C00006000

Latest saved OI130Oct 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 $6.00 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. 130650 2026-10-02: 101 OI2026-10-05: 101 OI2026-10-06: 101 OI2026-10-07: 101 OI2026-10-08: 101 OI2026-10-09: 101 OI2026-10-13: 101 OI2026-10-14: 130 OI2026-10-16: 130 OI2026-10-20: 130 OI2026-10-23: 130 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, 2026Viewing1300
Oct 20, 20261300
Oct 16, 20261300
Oct 14, 2026130+29
Oct 13, 20261010
Oct 09, 20261010
Oct 08, 20261010
Oct 07, 20261010
Oct 06, 20261010
Oct 05, 20261010
Oct 02, 2026101No prior observation