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Contract OI history

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Nov 20, 2026 EXPIRATION

MBI $5.00 Call

MBI261120C00005000

Latest saved OI583Oct 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 $5.00 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. 5832910 2026-10-02: 215 OI2026-10-05: 215 OI2026-10-06: 215 OI2026-10-07: 215 OI2026-10-08: 215 OI2026-10-09: 583 OI2026-10-13: 583 OI2026-10-14: 583 OI2026-10-16: 583 OI2026-10-20: 583 OI2026-10-23: 583 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, 2026Viewing5830
Oct 20, 20265830
Oct 16, 20265830
Oct 14, 20265830
Oct 13, 20265830
Oct 09, 2026583+368
Oct 08, 20262150
Oct 07, 20262150
Oct 06, 20262150
Oct 05, 20262150
Oct 02, 2026215No prior observation