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Contract OI history

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Nov 13, 2026 EXPIRATION

HL $19.00 Call

HL261113C00019000

Latest saved OI217Oct 23, 2026
Last change+186vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HL $19.00 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. 2171080 2026-10-02: 3 OI2026-10-05: 3 OI2026-10-06: 4 OI2026-10-07: 4 OI2026-10-08: 4 OI2026-10-09: 14 OI2026-10-13: 30 OI2026-10-14: 30 OI2026-10-15: 30 OI2026-10-16: 30 OI2026-10-21: 31 OI2026-10-23: 217 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, 2026Viewing217+186
Oct 21, 202631+1
Oct 16, 2026300
Oct 15, 2026300
Oct 14, 2026300
Oct 13, 202630+16
Oct 09, 202614+10
Oct 08, 202640
Oct 07, 202640
Oct 06, 20264+1
Oct 05, 202630
Oct 02, 20263No prior observation