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Contract OI history

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Jan 21, 2028 EXPIRATION

HLF $5.00 Call

HLF280121C00005000

Latest saved OI96Oct 20, 2026
Last change0vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HLF $5.00 call open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 2261130 2026-10-02: 226 OI2026-10-05: 226 OI2026-10-06: 226 OI2026-10-07: 226 OI2026-10-09: 226 OI2026-10-13: 96 OI2026-10-14: 96 OI2026-10-16: 96 OI2026-10-20: 96 OI Oct 02, 2026Oct 20, 2026

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

HLF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing960
Oct 16, 2026960
Oct 14, 2026960
Oct 13, 202696-130
Oct 09, 20262260
Oct 07, 20262260
Oct 06, 20262260
Oct 05, 20262260
Oct 02, 2026226No prior observation