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Contract OI history

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Jan 15, 2027 EXPIRATION

SMCI $45.00 Put

SMCI270115P00045000

Latest saved OI3,339Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $45.00 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. 3,6111,8050 2026-10-09: 3,611 OI2026-10-13: 3,605 OI2026-10-14: 3,605 OI2026-10-15: 3,606 OI2026-10-16: 3,599 OI2026-10-21: 3,339 OI2026-10-23: 3,339 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, 2026Viewing3,3390
Oct 21, 20263,339-260
Oct 16, 20263,599-7
Oct 15, 20263,606+1
Oct 14, 20263,6050
Oct 13, 20263,605-6
Oct 09, 20263,611No prior observation