OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

DQ $40.00 Call

DQ270115C00040000

Latest saved OI911Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DQ $40.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9114550 2026-10-02: 911 OI2026-10-05: 911 OI2026-10-06: 911 OI2026-10-07: 911 OI2026-10-08: 911 OI2026-10-09: 911 OI2026-10-13: 911 OI2026-10-14: 911 OI2026-10-16: 911 OI2026-10-20: 911 OI2026-10-23: 911 OI Oct 02, 2026Oct 23, 2026

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

DQ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9110
Oct 20, 20269110
Oct 16, 20269110
Oct 14, 20269110
Oct 13, 20269110
Oct 09, 20269110
Oct 08, 20269110
Oct 07, 20269110
Oct 06, 20269110
Oct 05, 20269110
Oct 02, 2026911No prior observation