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Contract OI history

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Nov 20, 2026 EXPIRATION

VICR $220.00 Put

VICR261120P00220000

Latest saved OI348Oct 23, 2026
Last change-173vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
VICR $220.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5212600 2026-10-09: 294 OI2026-10-14: 308 OI2026-10-15: 317 OI2026-10-16: 516 OI2026-10-21: 521 OI2026-10-23: 348 OI Oct 09, 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, 2026Viewing348-173
Oct 21, 2026521+5
Oct 16, 2026516+199
Oct 15, 2026317+9
Oct 14, 2026308+14
Oct 09, 2026294No prior observation