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Contract OI history

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Nov 20, 2026 EXPIRATION

VTRS $20.00 Call

VTRS261120C00020000

Latest saved OI1,905Oct 23, 2026
Last change+7vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
VTRS $20.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,9059520 2026-10-09: 1,253 OI2026-10-14: 1,257 OI2026-10-15: 1,265 OI2026-10-16: 1,432 OI2026-10-21: 1,898 OI2026-10-23: 1,905 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, 2026Viewing1,905+7
Oct 21, 20261,898+466
Oct 16, 20261,432+167
Oct 15, 20261,265+8
Oct 14, 20261,257+4
Oct 09, 20261,253No prior observation