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Contract OI history

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Jan 21, 2028 EXPIRATION

MSTR $80.00 Put

MSTR280121P00080000

Latest saved OI1,624Oct 23, 2026
Last change+31vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $80.00 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. 1,6248120 2026-10-09: 1,608 OI2026-10-13: 1,608 OI2026-10-14: 1,608 OI2026-10-15: 1,606 OI2026-10-16: 1,606 OI2026-10-21: 1,593 OI2026-10-23: 1,624 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, 2026Viewing1,624+31
Oct 21, 20261,593-13
Oct 16, 20261,6060
Oct 15, 20261,606-2
Oct 14, 20261,6080
Oct 13, 20261,6080
Oct 09, 20261,608No prior observation