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Contract OI history

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Dec 18, 2026 EXPIRATION

QNT $40.00 Call

QNT261218C00040000

Latest saved OI311Oct 23, 2026
Last change+281vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
QNT $40.00 call open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 3111550 2026-10-15: 0 OI2026-10-16: 3 OI2026-10-20: 30 OI2026-10-23: 311 OI Oct 15, 2026Oct 23, 2026

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

QNT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing311+281
Oct 20, 202630+27
Oct 16, 20263+3
Oct 15, 20260No prior observation