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Contract OI history

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Nov 27, 2026 EXPIRATION

SMCI $29.00 Put

SMCI261127P00029000

Latest saved OI851Oct 23, 2026
Last change+258vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $29.00 put open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 8514250 2026-10-15: 0 OI2026-10-16: 19 OI2026-10-21: 593 OI2026-10-23: 851 OI Oct 15, 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, 2026Viewing851+258
Oct 21, 2026593+574
Oct 16, 202619+19
Oct 15, 20260No prior observation