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Contract OI history

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Dec 18, 2026 EXPIRATION

MSTR $190.00 Call

MSTR261218C00190000

Latest saved OI2,064Oct 23, 2026
Last change+313vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $190.00 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. 2,0641,0320 2026-10-09: 1,641 OI2026-10-13: 1,542 OI2026-10-14: 1,542 OI2026-10-15: 1,659 OI2026-10-16: 1,675 OI2026-10-21: 1,751 OI2026-10-23: 2,064 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, 2026Viewing2,064+313
Oct 21, 20261,751+76
Oct 16, 20261,675+16
Oct 15, 20261,659+117
Oct 14, 20261,5420
Oct 13, 20261,542-99
Oct 09, 20261,641No prior observation