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Contract OI history

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Dec 17, 2027 EXPIRATION

MSTR $860.00 Call

MSTR271217C00860000

Latest saved OI662Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $860.00 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. 6633310 2026-10-09: 663 OI2026-10-13: 663 OI2026-10-14: 663 OI2026-10-15: 663 OI2026-10-16: 663 OI2026-10-21: 662 OI2026-10-23: 662 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, 2026Viewing6620
Oct 21, 2026662-1
Oct 16, 20266630
Oct 15, 20266630
Oct 14, 20266630
Oct 13, 20266630
Oct 09, 2026663No prior observation