OITracker Cboe delayed data

Contract OI history

Back to HL

Jan 19, 2029 EXPIRATION

HL $25.00 Call

HL290119C00025000

Latest saved OI137Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HL $25.00 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. 137680 2026-10-02: 47 OI2026-10-05: 48 OI2026-10-06: 58 OI2026-10-07: 81 OI2026-10-08: 81 OI2026-10-09: 81 OI2026-10-13: 102 OI2026-10-14: 102 OI2026-10-15: 117 OI2026-10-16: 108 OI2026-10-21: 128 OI2026-10-23: 137 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, 2026Viewing137+9
Oct 21, 2026128+20
Oct 16, 2026108-9
Oct 15, 2026117+15
Oct 14, 20261020
Oct 13, 2026102+21
Oct 09, 2026810
Oct 08, 2026810
Oct 07, 202681+23
Oct 06, 202658+10
Oct 05, 202648+1
Oct 02, 202647No prior observation