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Contract OI history

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Nov 20, 2026 EXPIRATION

MSTR $210.00 Call

MSTR261120C00210000

Latest saved OI1,207Oct 23, 2026
Last change+101vs 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. 1,2076030 2026-10-09: 1,001 OI2026-10-13: 992 OI2026-10-14: 992 OI2026-10-15: 1,153 OI2026-10-16: 1,191 OI2026-10-21: 1,106 OI2026-10-23: 1,207 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, 2026Viewing1,207+101
Oct 21, 20261,106-85
Oct 16, 20261,191+38
Oct 15, 20261,153+161
Oct 14, 20269920
Oct 13, 2026992-9
Oct 09, 20261,001No prior observation