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Contract OI history

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Oct 30, 2026 EXPIRATION

TMUS $155.00 Call

TMUS261030C00155000

Latest saved OI470Oct 23, 2026
Last change+1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMUS $155.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4702350 2026-10-09: 189 OI2026-10-14: 408 OI2026-10-15: 393 OI2026-10-16: 394 OI2026-10-21: 469 OI2026-10-23: 470 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, 2026Viewing470+1
Oct 21, 2026469+75
Oct 16, 2026394+1
Oct 15, 2026393-15
Oct 14, 2026408+219
Oct 09, 2026189No prior observation