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Contract OI history

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Nov 20, 2026 EXPIRATION

SMCI $25.00 Put

SMCI261120P00025000

Latest saved OI6,279Oct 23, 2026
Last change+711vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $25.00 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. 6,2793,1390 2026-10-09: 5,524 OI2026-10-13: 5,546 OI2026-10-14: 5,546 OI2026-10-15: 5,670 OI2026-10-16: 5,703 OI2026-10-21: 5,568 OI2026-10-23: 6,279 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, 2026Viewing6,279+711
Oct 21, 20265,568-135
Oct 16, 20265,703+33
Oct 15, 20265,670+124
Oct 14, 20265,5460
Oct 13, 20265,546+22
Oct 09, 20265,524No prior observation