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Contract OI history

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Dec 17, 2027 EXPIRATION

MSTR $90.00 Put

MSTR271217P00090000

Latest saved OI517Oct 23, 2026
Last change-24vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $90.00 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. 6963480 2026-10-09: 641 OI2026-10-13: 696 OI2026-10-14: 696 OI2026-10-15: 540 OI2026-10-16: 541 OI2026-10-21: 541 OI2026-10-23: 517 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, 2026Viewing517-24
Oct 21, 20265410
Oct 16, 2026541+1
Oct 15, 2026540-156
Oct 14, 20266960
Oct 13, 2026696+55
Oct 09, 2026641No prior observation