OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

DFTX $39.00 Call

DFTX270115C00039000

Latest saved OI211Oct 23, 2026
Last change+6vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DFTX $39.00 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. 2111050 2026-10-09: 205 OI2026-10-13: 205 OI2026-10-14: 205 OI2026-10-16: 205 OI2026-10-21: 205 OI2026-10-23: 211 OI Oct 09, 2026Oct 23, 2026

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

DFTX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing211+6
Oct 21, 20262050
Oct 16, 20262050
Oct 14, 20262050
Oct 13, 20262050
Oct 09, 2026205No prior observation