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Contract OI history

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Oct 30, 2026 EXPIRATION

HLF $2.00 Call

HLF261030C00002000

Latest saved OI602Oct 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 $2.00 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. 6023010 2026-10-02: 322 OI2026-10-05: 382 OI2026-10-06: 422 OI2026-10-07: 422 OI2026-10-09: 492 OI2026-10-13: 602 OI2026-10-14: 602 OI2026-10-16: 602 OI2026-10-20: 602 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, 2026Viewing6020
Oct 16, 20266020
Oct 14, 20266020
Oct 13, 2026602+110
Oct 09, 2026492+70
Oct 07, 20264220
Oct 06, 2026422+40
Oct 05, 2026382+60
Oct 02, 2026322No prior observation