OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

HL $15.00 Call

HL270115C00015000

Latest saved OI6,185Oct 23, 2026
Last change+85vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HL $15.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6,2063,1030 2026-10-02: 5,697 OI2026-10-05: 5,685 OI2026-10-06: 5,718 OI2026-10-07: 5,678 OI2026-10-08: 5,678 OI2026-10-09: 5,624 OI2026-10-13: 5,598 OI2026-10-14: 5,598 OI2026-10-15: 5,890 OI2026-10-16: 6,206 OI2026-10-21: 6,100 OI2026-10-23: 6,185 OI Oct 02, 2026Oct 23, 2026

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

HL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,185+85
Oct 21, 20266,100-106
Oct 16, 20266,206+316
Oct 15, 20265,890+292
Oct 14, 20265,5980
Oct 13, 20265,598-26
Oct 09, 20265,624-54
Oct 08, 20265,6780
Oct 07, 20265,678-40
Oct 06, 20265,718+33
Oct 05, 20265,685-12
Oct 02, 20265,697No prior observation