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Contract OI history

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Nov 20, 2026 EXPIRATION

MIAX $45.00 Call

MIAX261120C00045000

Latest saved OI701Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MIAX $45.00 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. 7013500 2026-10-02: 700 OI2026-10-05: 700 OI2026-10-06: 700 OI2026-10-07: 700 OI2026-10-08: 700 OI2026-10-09: 700 OI2026-10-13: 700 OI2026-10-14: 700 OI2026-10-16: 700 OI2026-10-20: 700 OI2026-10-23: 701 OI Oct 02, 2026Oct 23, 2026

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

MIAX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing701+1
Oct 20, 20267000
Oct 16, 20267000
Oct 14, 20267000
Oct 13, 20267000
Oct 09, 20267000
Oct 08, 20267000
Oct 07, 20267000
Oct 06, 20267000
Oct 05, 20267000
Oct 02, 2026700No prior observation