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Contract OI history

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Dec 18, 2026 EXPIRATION

MSTR $100.00 Put

MSTR261218P00100000

Latest saved OI7,686Oct 23, 2026
Last change+42vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $100.00 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. 7,6863,8430 2026-10-09: 7,651 OI2026-10-13: 7,680 OI2026-10-14: 7,680 OI2026-10-15: 7,685 OI2026-10-16: 7,513 OI2026-10-21: 7,644 OI2026-10-23: 7,686 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, 2026Viewing7,686+42
Oct 21, 20267,644+131
Oct 16, 20267,513-172
Oct 15, 20267,685+5
Oct 14, 20267,6800
Oct 13, 20267,680+29
Oct 09, 20267,651No prior observation