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Contract OI history

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Nov 06, 2026 EXPIRATION

SMCI $27.00 Put

SMCI261106P00027000

Latest saved OI918Oct 23, 2026
Last change+420vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $27.00 put open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 9184590 2026-10-15: 0 OI2026-10-16: 290 OI2026-10-21: 498 OI2026-10-23: 918 OI Oct 15, 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, 2026Viewing918+420
Oct 21, 2026498+208
Oct 16, 2026290+290
Oct 15, 20260No prior observation