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Contract OI history

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Nov 06, 2026 EXPIRATION

SMMT $10.00 Put

SMMT261106P00010000

Latest saved OI943Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMMT $10.00 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. 9434710 2026-10-09: 943 OI2026-10-13: 943 OI2026-10-14: 943 OI2026-10-15: 943 OI2026-10-16: 943 OI2026-10-21: 943 OI2026-10-23: 943 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SMMT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9430
Oct 21, 20269430
Oct 16, 20269430
Oct 15, 20269430
Oct 14, 20269430
Oct 13, 20269430
Oct 09, 2026943No prior observation