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Contract OI history

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Mar 19, 2027 EXPIRATION

HL $30.00 Call

HL270319C00030000

Latest saved OI10,857Oct 23, 2026
Last change+52vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HL $30.00 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. 10,8575,4280 2026-10-02: 10,213 OI2026-10-05: 10,078 OI2026-10-06: 10,592 OI2026-10-07: 10,592 OI2026-10-08: 10,592 OI2026-10-09: 10,793 OI2026-10-13: 10,049 OI2026-10-14: 10,049 OI2026-10-15: 10,649 OI2026-10-16: 10,655 OI2026-10-21: 10,805 OI2026-10-23: 10,857 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, 2026Viewing10,857+52
Oct 21, 202610,805+150
Oct 16, 202610,655+6
Oct 15, 202610,649+600
Oct 14, 202610,0490
Oct 13, 202610,049-744
Oct 09, 202610,793+201
Oct 08, 202610,5920
Oct 07, 202610,5920
Oct 06, 202610,592+514
Oct 05, 202610,078-135
Oct 02, 202610,213No prior observation