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Contract OI history

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Jan 19, 2029 EXPIRATION

VIVO $2.00 Put

VIVO290119P00002000

Latest saved OI100Oct 23, 2026
Last change+100vs previous saved observation
Saved market days2Oct 20, 2026 onwards
Daily open interest Hover a point for its date and OI
VIVO $2.00 put open interest history 2 saved observations from 2026-10-20 to 2026-10-23. Exact values and changes are listed in the table below. 100500 2026-10-20: 0 OI2026-10-23: 100 OI Oct 20, 2026Oct 23, 2026

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

VIVO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026100+100
Oct 20, 2026Viewing0No prior observation