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Contract OI history

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Oct 30, 2026 EXPIRATION

HL $18.00 Call

HL261030C00018000

Latest saved OI326Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HL $18.00 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. 3401700 2026-10-02: 243 OI2026-10-05: 239 OI2026-10-06: 208 OI2026-10-07: 245 OI2026-10-08: 245 OI2026-10-09: 272 OI2026-10-13: 340 OI2026-10-14: 340 OI2026-10-15: 337 OI2026-10-16: 337 OI2026-10-21: 331 OI2026-10-23: 326 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, 2026Viewing326-5
Oct 21, 2026331-6
Oct 16, 20263370
Oct 15, 2026337-3
Oct 14, 20263400
Oct 13, 2026340+68
Oct 09, 2026272+27
Oct 08, 20262450
Oct 07, 2026245+37
Oct 06, 2026208-31
Oct 05, 2026239-4
Oct 02, 2026243No prior observation