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Contract OI history

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Dec 18, 2026 EXPIRATION

VICR $155.00 Put

VICR261218P00155000

Latest saved OI127Oct 23, 2026
Last change+125vs previous saved observation
Saved market days3Oct 16, 2026 onwards
Daily open interest Hover a point for its date and OI
VICR $155.00 put open interest history 3 saved observations from 2026-10-16 to 2026-10-23. Exact values and changes are listed in the table below. 127630 2026-10-16: 0 OI2026-10-21: 2 OI2026-10-23: 127 OI Oct 16, 2026Oct 23, 2026

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

VICR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing127+125
Oct 21, 20262+2
Oct 16, 20260No prior observation