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Contract OI history

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Jan 21, 2028 EXPIRATION

MSTR $10.00 Put

MSTR280121P00010000

Latest saved OI2,777Oct 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 $10.00 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. 2,7831,3910 2026-10-09: 2,634 OI2026-10-13: 2,683 OI2026-10-14: 2,683 OI2026-10-15: 2,783 OI2026-10-16: 2,783 OI2026-10-21: 2,777 OI2026-10-23: 2,777 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, 2026Viewing2,7770
Oct 21, 20262,777-6
Oct 16, 20262,7830
Oct 15, 20262,783+100
Oct 14, 20262,6830
Oct 13, 20262,683+49
Oct 09, 20262,634No prior observation