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Contract OI history

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Dec 18, 2026 EXPIRATION

HITI $2.50 Call

HITI261218C00002500

Latest saved OI160Oct 20, 2026
Last change+160vs previous saved observation
Saved market days3Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
HITI $2.50 call open interest history 3 saved observations from 2026-10-15 to 2026-10-20. Exact values and changes are listed in the table below. 160800 2026-10-15: 0 OI2026-10-16: 0 OI2026-10-20: 160 OI Oct 15, 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, 2026Viewing160+160
Oct 16, 202600
Oct 15, 20260No prior observation