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Contract OI history

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Oct 23, 2026 EXPIRATION

SMCI $34.00 Call

SMCI261023C00034000

Latest saved OI17,327Oct 23, 2026
Last change-1,300vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $34.00 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. 18,6279,3130 2026-10-09: 94 OI2026-10-13: 78 OI2026-10-14: 78 OI2026-10-15: 143 OI2026-10-16: 926 OI2026-10-21: 18,627 OI2026-10-23: 17,327 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, 2026Viewing17,327-1,300
Oct 21, 202618,627+17,701
Oct 16, 2026926+783
Oct 15, 2026143+65
Oct 14, 2026780
Oct 13, 202678-16
Oct 09, 202694No prior observation