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Contract OI history

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Nov 27, 2026 EXPIRATION

NVO $40.00 Put

NVO261127P00040000

Latest saved OI163Oct 23, 2026
Last change+28vs previous saved observation
Saved market days9Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $40.00 put open interest history 9 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 163810 2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 10 OI2026-10-13: 11 OI2026-10-14: 11 OI2026-10-15: 12 OI2026-10-16: 134 OI2026-10-21: 135 OI2026-10-23: 163 OI Oct 07, 2026Oct 23, 2026

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

NVO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing163+28
Oct 21, 2026135+1
Oct 16, 2026134+122
Oct 15, 202612+1
Oct 14, 2026110
Oct 13, 202611+1
Oct 09, 202610+10
Oct 08, 202600
Oct 07, 20260No prior observation