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Contract OI history

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Jan 15, 2027 EXPIRATION

HITI $2.50 Call

HITI270115C00002500

Latest saved OI6,971Oct 20, 2026
Last change-1vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
HITI $2.50 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 6,9753,4870 2026-10-08: 6,960 OI2026-10-09: 6,960 OI2026-10-13: 6,961 OI2026-10-15: 6,975 OI2026-10-16: 6,972 OI2026-10-20: 6,971 OI Oct 08, 2026Oct 20, 2026

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

HITI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing6,971-1
Oct 16, 20266,972-3
Oct 15, 20266,975+14
Oct 13, 20266,961+1
Oct 09, 20266,9600
Oct 08, 20266,960No prior observation