OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

DXCM $100.00 Call

DXCM261218C00100000

Latest saved OI2,297Oct 23, 2026
Last change-6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DXCM $100.00 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. 2,3041,1520 2026-10-09: 2,304 OI2026-10-13: 2,296 OI2026-10-14: 2,296 OI2026-10-15: 2,296 OI2026-10-16: 2,299 OI2026-10-21: 2,303 OI2026-10-23: 2,297 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, 2026Viewing2,297-6
Oct 21, 20262,303+4
Oct 16, 20262,299+3
Oct 15, 20262,2960
Oct 14, 20262,2960
Oct 13, 20262,296-8
Oct 09, 20262,304No prior observation