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Contract OI history

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Mar 19, 2027 EXPIRATION

SMCI $75.00 Call

SMCI270319C00075000

Latest saved OI963Oct 23, 2026
Last change+44vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $75.00 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. 9634810 2026-10-09: 926 OI2026-10-13: 933 OI2026-10-14: 933 OI2026-10-15: 931 OI2026-10-16: 933 OI2026-10-21: 919 OI2026-10-23: 963 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SMCI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing963+44
Oct 21, 2026919-14
Oct 16, 2026933+2
Oct 15, 2026931-2
Oct 14, 20269330
Oct 13, 2026933+7
Oct 09, 2026926No prior observation