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Contract OI history

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Jan 15, 2027 EXPIRATION

VTRS $15.00 Put

VTRS270115P00015000

Latest saved OI6,413Oct 23, 2026
Last change+8vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
VTRS $15.00 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. 6,4133,2060 2026-10-09: 6,409 OI2026-10-14: 6,405 OI2026-10-15: 6,405 OI2026-10-16: 6,405 OI2026-10-21: 6,405 OI2026-10-23: 6,413 OI Oct 09, 2026Oct 23, 2026

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

VTRS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20266,413+8
Oct 21, 2026Viewing6,4050
Oct 16, 20266,4050
Oct 15, 20266,4050
Oct 14, 20266,405-4
Oct 09, 20266,409No prior observation