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Contract OI history

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Mar 19, 2027 EXPIRATION

DXCM $100.00 Call

DXCM270319C00100000

Latest saved OI84Oct 23, 2026
Last change0vs 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. 84420 2026-10-09: 78 OI2026-10-13: 84 OI2026-10-14: 84 OI2026-10-15: 84 OI2026-10-16: 84 OI2026-10-21: 84 OI2026-10-23: 84 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, 2026Viewing840
Oct 21, 2026840
Oct 16, 2026840
Oct 15, 2026840
Oct 14, 2026840
Oct 13, 202684+6
Oct 09, 202678No prior observation