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Contract OI history

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Dec 17, 2027 EXPIRATION

MSTR $15.00 Put

MSTR271217P00015000

Latest saved OI8,338Oct 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 $15.00 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. 8,3384,1690 2026-10-09: 8,337 OI2026-10-13: 8,338 OI2026-10-14: 8,338 OI2026-10-15: 8,338 OI2026-10-16: 8,338 OI2026-10-21: 8,338 OI2026-10-23: 8,338 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, 2026Viewing8,3380
Oct 21, 20268,3380
Oct 16, 20268,3380
Oct 15, 20268,3380
Oct 14, 20268,3380
Oct 13, 20268,338+1
Oct 09, 20268,337No prior observation