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Contract OI history

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Dec 17, 2027 EXPIRATION

MSTR $300.00 Call

MSTR271217C00300000

Latest saved OI1,833Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $300.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,8339160 2026-10-09: 1,739 OI2026-10-13: 1,742 OI2026-10-14: 1,742 OI2026-10-15: 1,746 OI2026-10-16: 1,743 OI2026-10-21: 1,832 OI2026-10-23: 1,833 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, 2026Viewing1,833+1
Oct 21, 20261,832+89
Oct 16, 20261,743-3
Oct 15, 20261,746+4
Oct 14, 20261,7420
Oct 13, 20261,742+3
Oct 09, 20261,739No prior observation