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Contract OI history

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Jan 15, 2027 EXPIRATION

MSTR $660.00 Call

MSTR270115C00660000

Latest saved OI748Oct 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 $660.00 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. 7483740 2026-10-09: 734 OI2026-10-13: 735 OI2026-10-14: 735 OI2026-10-15: 738 OI2026-10-16: 736 OI2026-10-21: 748 OI2026-10-23: 748 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, 2026Viewing7480
Oct 21, 2026748+12
Oct 16, 2026736-2
Oct 15, 2026738+3
Oct 14, 20267350
Oct 13, 2026735+1
Oct 09, 2026734No prior observation