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Contract OI history

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Jan 15, 2027 EXPIRATION

MSTR $500.00 Call

MSTR270115C00500000

Latest saved OI19,212Oct 23, 2026
Last change+47vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $500.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 19,2129,6060 2026-10-09: 18,709 OI2026-10-13: 18,701 OI2026-10-14: 18,701 OI2026-10-15: 18,702 OI2026-10-16: 18,704 OI2026-10-21: 19,165 OI2026-10-23: 19,212 OI Oct 09, 2026Oct 23, 2026

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

MSTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing19,212+47
Oct 21, 202619,165+461
Oct 16, 202618,704+2
Oct 15, 202618,702+1
Oct 14, 202618,7010
Oct 13, 202618,701-8
Oct 09, 202618,709No prior observation