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Contract OI history

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Nov 20, 2026 EXPIRATION

MIR $20.00 Call

MIR261120C00020000

Latest saved OI679Oct 23, 2026
Last change+7vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MIR $20.00 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. 6793390 2026-10-02: 307 OI2026-10-05: 407 OI2026-10-06: 407 OI2026-10-07: 619 OI2026-10-08: 620 OI2026-10-09: 629 OI2026-10-13: 659 OI2026-10-14: 677 OI2026-10-16: 671 OI2026-10-20: 672 OI2026-10-23: 679 OI Oct 02, 2026Oct 23, 2026

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

MIR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing679+7
Oct 20, 2026672+1
Oct 16, 2026671-6
Oct 14, 2026677+18
Oct 13, 2026659+30
Oct 09, 2026629+9
Oct 08, 2026620+1
Oct 07, 2026619+212
Oct 06, 20264070
Oct 05, 2026407+100
Oct 02, 2026307No prior observation