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Contract OI history

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Jan 15, 2027 EXPIRATION

SMCI $26.00 Put

SMCI270115P00026000

Latest saved OI8,688Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $26.00 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. 8,6884,3440 2026-10-09: 8,134 OI2026-10-13: 8,027 OI2026-10-14: 8,027 OI2026-10-15: 8,033 OI2026-10-16: 8,492 OI2026-10-21: 8,685 OI2026-10-23: 8,688 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, 2026Viewing8,688+3
Oct 21, 20268,685+193
Oct 16, 20268,492+459
Oct 15, 20268,033+6
Oct 14, 20268,0270
Oct 13, 20268,027-107
Oct 09, 20268,134No prior observation