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Contract OI history

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Dec 18, 2026 EXPIRATION

SMCI $60.00 Put

SMCI261218P00060000

Latest saved OI1,538Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $60.00 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. 1,5757870 2026-10-09: 1,575 OI2026-10-13: 1,523 OI2026-10-14: 1,523 OI2026-10-15: 1,531 OI2026-10-16: 1,531 OI2026-10-21: 1,537 OI2026-10-23: 1,538 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, 2026Viewing1,538+1
Oct 21, 20261,537+6
Oct 16, 20261,5310
Oct 15, 20261,531+8
Oct 14, 20261,5230
Oct 13, 20261,523-52
Oct 09, 20261,575No prior observation