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Contract OI history

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Jan 15, 2027 EXPIRATION

DXCM $80.00 Put

DXCM270115P00080000

Latest saved OI891Oct 23, 2026
Last change+18vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DXCM $80.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 8914450 2026-10-09: 850 OI2026-10-13: 866 OI2026-10-14: 866 OI2026-10-15: 867 OI2026-10-16: 867 OI2026-10-21: 873 OI2026-10-23: 891 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, 2026Viewing891+18
Oct 21, 2026873+6
Oct 16, 20268670
Oct 15, 2026867+1
Oct 14, 20268660
Oct 13, 2026866+16
Oct 09, 2026850No prior observation