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Contract OI history

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Nov 20, 2026 EXPIRATION

SMMT $14.00 Call

SMMT261120C00014000

Latest saved OI300Oct 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 $14.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3001500 2026-10-09: 226 OI2026-10-13: 226 OI2026-10-14: 241 OI2026-10-15: 296 OI2026-10-16: 299 OI2026-10-21: 300 OI2026-10-23: 300 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, 2026Viewing3000
Oct 21, 2026300+1
Oct 16, 2026299+3
Oct 15, 2026296+55
Oct 14, 2026241+15
Oct 13, 20262260
Oct 09, 2026226No prior observation