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Contract OI history

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Jun 17, 2027 EXPIRATION

MSTR $850.00 Call

MSTR270617C00850000

Latest saved OI1,422Oct 23, 2026
Last change+10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $850.00 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. 1,4227110 2026-10-09: 1,382 OI2026-10-13: 1,388 OI2026-10-14: 1,388 OI2026-10-15: 1,397 OI2026-10-16: 1,404 OI2026-10-21: 1,412 OI2026-10-23: 1,422 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, 2026Viewing1,422+10
Oct 21, 20261,412+8
Oct 16, 20261,404+7
Oct 15, 20261,397+9
Oct 14, 20261,3880
Oct 13, 20261,388+6
Oct 09, 20261,382No prior observation