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Contract OI history

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Oct 30, 2026 EXPIRATION

SMCI $35.00 Call

SMCI261030C00035000

Latest saved OI3,043Oct 23, 2026
Last change-447vs 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. 3,4901,7450 2026-10-09: 356 OI2026-10-13: 362 OI2026-10-14: 362 OI2026-10-15: 369 OI2026-10-16: 694 OI2026-10-21: 3,490 OI2026-10-23: 3,043 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, 2026Viewing3,043-447
Oct 21, 20263,490+2,796
Oct 16, 2026694+325
Oct 15, 2026369+7
Oct 14, 20263620
Oct 13, 2026362+6
Oct 09, 2026356No prior observation