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Contract OI history

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Nov 20, 2026 EXPIRATION

TMUS $140.00 Put

TMUS261120P00140000

Latest saved OI2,323Oct 23, 2026
Last change-738vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMUS $140.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,3351,6670 2026-10-09: 3,214 OI2026-10-14: 3,333 OI2026-10-15: 3,308 OI2026-10-16: 3,335 OI2026-10-21: 3,061 OI2026-10-23: 2,323 OI Oct 09, 2026Oct 23, 2026

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

TMUS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,323-738
Oct 21, 2026Viewing3,061-274
Oct 16, 20263,335+27
Oct 15, 20263,308-25
Oct 14, 20263,333+119
Oct 09, 20263,214No prior observation