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Contract OI history

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Dec 15, 2028 EXPIRATION

SMCI $8.00 Put

SMCI281215P00008000

Latest saved OI1,783Oct 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 $8.00 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. 1,7838910 2026-10-09: 1,783 OI2026-10-13: 1,783 OI2026-10-14: 1,783 OI2026-10-15: 1,783 OI2026-10-16: 1,783 OI2026-10-21: 1,783 OI2026-10-23: 1,783 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, 2026Viewing1,7830
Oct 21, 20261,7830
Oct 16, 20261,7830
Oct 15, 20261,7830
Oct 14, 20261,7830
Oct 13, 20261,7830
Oct 09, 20261,783No prior observation