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Contract OI history

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Nov 20, 2026 EXPIRATION

TRMB $50.00 Call

TRMB261120C00050000

Latest saved OI99Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TRMB $50.00 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. 99490 2026-10-09: 95 OI2026-10-13: 95 OI2026-10-14: 95 OI2026-10-15: 95 OI2026-10-16: 95 OI2026-10-21: 95 OI2026-10-23: 99 OI Oct 09, 2026Oct 23, 2026

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

TRMB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing99+4
Oct 21, 2026950
Oct 16, 2026950
Oct 15, 2026950
Oct 14, 2026950
Oct 13, 2026950
Oct 09, 202695No prior observation