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Contract OI history

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Dec 15, 2028 EXPIRATION

TMUS $100.00 Call

TMUS281215C00100000

Latest saved OI541Oct 23, 2026
Last change+24vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMUS $100.00 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. 5532760 2026-10-09: 553 OI2026-10-14: 553 OI2026-10-15: 551 OI2026-10-16: 551 OI2026-10-21: 517 OI2026-10-23: 541 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, 2026Viewing541+24
Oct 21, 2026517-34
Oct 16, 20265510
Oct 15, 2026551-2
Oct 14, 20265530
Oct 09, 2026553No prior observation