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Contract OI history

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Oct 30, 2026 EXPIRATION

SMCI $33.00 Call

SMCI261030C00033000

Latest saved OI1,866Oct 23, 2026
Last change+29vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $33.00 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. 1,8669330 2026-10-09: 105 OI2026-10-13: 115 OI2026-10-14: 115 OI2026-10-15: 114 OI2026-10-16: 584 OI2026-10-21: 1,837 OI2026-10-23: 1,866 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, 2026Viewing1,866+29
Oct 21, 20261,837+1,253
Oct 16, 2026584+470
Oct 15, 2026114-1
Oct 14, 20261150
Oct 13, 2026115+10
Oct 09, 2026105No prior observation