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Contract OI history

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Mar 19, 2027 EXPIRATION

MSTR $325.00 Call

MSTR270319C00325000

Latest saved OI628Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $325.00 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. 6293140 2026-10-09: 629 OI2026-10-13: 629 OI2026-10-14: 629 OI2026-10-15: 629 OI2026-10-16: 629 OI2026-10-21: 627 OI2026-10-23: 628 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, 2026Viewing628+1
Oct 21, 2026627-2
Oct 16, 20266290
Oct 15, 20266290
Oct 14, 20266290
Oct 13, 20266290
Oct 09, 2026629No prior observation