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Contract OI history

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Nov 20, 2026 EXPIRATION

DXCM $105.00 Call

DXCM261120C00105000

Latest saved OI345Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DXCM $105.00 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. 3461730 2026-10-09: 84 OI2026-10-13: 183 OI2026-10-14: 183 OI2026-10-15: 183 OI2026-10-16: 184 OI2026-10-21: 346 OI2026-10-23: 345 OI Oct 09, 2026Oct 23, 2026

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

DXCM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing345-1
Oct 21, 2026346+162
Oct 16, 2026184+1
Oct 15, 20261830
Oct 14, 20261830
Oct 13, 2026183+99
Oct 09, 202684No prior observation