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Contract OI history

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Sep 17, 2027 EXPIRATION

TMUS $165.00 Call

TMUS270917C00165000

Latest saved OI232Oct 23, 2026
Last change+32vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMUS $165.00 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. 2321160 2026-10-09: 156 OI2026-10-14: 174 OI2026-10-15: 199 OI2026-10-16: 199 OI2026-10-21: 200 OI2026-10-23: 232 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, 2026Viewing232+32
Oct 21, 2026200+1
Oct 16, 20261990
Oct 15, 2026199+25
Oct 14, 2026174+18
Oct 09, 2026156No prior observation