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Contract OI history

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Jun 17, 2027 EXPIRATION

MSTR $40.00 Put

MSTR270617P00040000

Latest saved OI6,104Oct 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 $40.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6,1043,0520 2026-10-09: 6,104 OI2026-10-13: 6,104 OI2026-10-14: 6,104 OI2026-10-15: 6,104 OI2026-10-16: 6,104 OI2026-10-21: 6,104 OI2026-10-23: 6,104 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, 2026Viewing6,1040
Oct 21, 20266,1040
Oct 16, 20266,1040
Oct 15, 20266,1040
Oct 14, 20266,1040
Oct 13, 20266,1040
Oct 09, 20266,104No prior observation