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Contract OI history

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Nov 20, 2026 EXPIRATION

SMCI $70.00 Call

SMCI261120C00070000

Latest saved OI1,836Oct 23, 2026
Last change+35vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $70.00 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. 1,8389190 2026-10-09: 1,838 OI2026-10-13: 1,832 OI2026-10-14: 1,832 OI2026-10-15: 1,815 OI2026-10-16: 1,815 OI2026-10-21: 1,801 OI2026-10-23: 1,836 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, 2026Viewing1,836+35
Oct 21, 20261,801-14
Oct 16, 20261,8150
Oct 15, 20261,815-17
Oct 14, 20261,8320
Oct 13, 20261,832-6
Oct 09, 20261,838No prior observation