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Contract OI history

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Nov 06, 2026 EXPIRATION

SMCI $35.00 Call

SMCI261106C00035000

Latest saved OI3,851Oct 23, 2026
Last change+470vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $35.00 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. 3,8511,9250 2026-10-09: 181 OI2026-10-13: 259 OI2026-10-14: 259 OI2026-10-15: 339 OI2026-10-16: 744 OI2026-10-21: 3,381 OI2026-10-23: 3,851 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, 2026Viewing3,851+470
Oct 21, 20263,381+2,637
Oct 16, 2026744+405
Oct 15, 2026339+80
Oct 14, 20262590
Oct 13, 2026259+78
Oct 09, 2026181No prior observation