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Contract OI history

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Jan 15, 2027 EXPIRATION

MSTR $210.00 Call

MSTR270115C00210000

Latest saved OI1,890Oct 23, 2026
Last change+122vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $210.00 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. 1,8909450 2026-10-09: 1,849 OI2026-10-13: 1,845 OI2026-10-14: 1,845 OI2026-10-15: 1,816 OI2026-10-16: 1,823 OI2026-10-21: 1,768 OI2026-10-23: 1,890 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, 2026Viewing1,890+122
Oct 21, 20261,768-55
Oct 16, 20261,823+7
Oct 15, 20261,816-29
Oct 14, 20261,8450
Oct 13, 20261,845-4
Oct 09, 20261,849No prior observation