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Contract OI history

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Jan 15, 2027 EXPIRATION

VITL $20.00 Put

VITL270115P00020000

Latest saved OI333Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
VITL $20.00 put open interest history 8 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 3661830 2026-10-07: 366 OI2026-10-09: 366 OI2026-10-13: 366 OI2026-10-14: 366 OI2026-10-15: 366 OI2026-10-16: 333 OI2026-10-21: 333 OI2026-10-23: 333 OI Oct 07, 2026Oct 23, 2026

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

VITL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3330
Oct 21, 20263330
Oct 16, 2026333-33
Oct 15, 20263660
Oct 14, 20263660
Oct 13, 20263660
Oct 09, 20263660
Oct 07, 2026366No prior observation