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Contract OI history

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Dec 18, 2026 EXPIRATION

NVO $30.00 Put

NVO261218P00030000

Latest saved OI8,657Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $30.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8,6704,3350 2026-10-02: 8,637 OI2026-10-05: 8,650 OI2026-10-06: 8,664 OI2026-10-07: 8,664 OI2026-10-08: 8,664 OI2026-10-09: 8,665 OI2026-10-13: 8,663 OI2026-10-14: 8,663 OI2026-10-15: 8,670 OI2026-10-16: 8,668 OI2026-10-21: 8,656 OI2026-10-23: 8,657 OI Oct 02, 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, 20268,657+1
Oct 21, 2026Viewing8,656-12
Oct 16, 20268,668-2
Oct 15, 20268,670+7
Oct 14, 20268,6630
Oct 13, 20268,663-2
Oct 09, 20268,665+1
Oct 08, 20268,6640
Oct 07, 20268,6640
Oct 06, 20268,664+14
Oct 05, 20268,650+13
Oct 02, 20268,637No prior observation