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Contract OI history

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Nov 06, 2026 EXPIRATION

SMCI $35.00 Put

SMCI261106P00035000

Latest saved OI1,824Oct 23, 2026
Last change+733vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $35.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,8249120 2026-10-09: 663 OI2026-10-13: 809 OI2026-10-14: 809 OI2026-10-15: 848 OI2026-10-16: 894 OI2026-10-21: 1,091 OI2026-10-23: 1,824 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, 2026Viewing1,824+733
Oct 21, 20261,091+197
Oct 16, 2026894+46
Oct 15, 2026848+39
Oct 14, 20268090
Oct 13, 2026809+146
Oct 09, 2026663No prior observation