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Contract OI history

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Dec 18, 2026 EXPIRATION

SMCI $65.00 Call

SMCI261218C00065000

Latest saved OI3,118Oct 23, 2026
Last change-30vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $65.00 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. 3,5101,7550 2026-10-09: 3,510 OI2026-10-13: 2,649 OI2026-10-14: 2,649 OI2026-10-15: 2,664 OI2026-10-16: 2,665 OI2026-10-21: 3,148 OI2026-10-23: 3,118 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, 2026Viewing3,118-30
Oct 21, 20263,148+483
Oct 16, 20262,665+1
Oct 15, 20262,664+15
Oct 14, 20262,6490
Oct 13, 20262,649-861
Oct 09, 20263,510No prior observation