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Contract OI history

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Oct 30, 2026 EXPIRATION

MSTR $167.50 Call

MSTR261030C00167500

Latest saved OI866Oct 23, 2026
Last change+111vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $167.50 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. 8664330 2026-10-09: 139 OI2026-10-13: 213 OI2026-10-14: 213 OI2026-10-15: 234 OI2026-10-16: 540 OI2026-10-21: 755 OI2026-10-23: 866 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, 2026Viewing866+111
Oct 21, 2026755+215
Oct 16, 2026540+306
Oct 15, 2026234+21
Oct 14, 20262130
Oct 13, 2026213+74
Oct 09, 2026139No prior observation