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Contract OI history

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Mar 19, 2027 EXPIRATION

NVO $27.50 Put

NVO270319P00027500

Latest saved OI213Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $27.50 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. 2131060 2026-10-02: 192 OI2026-10-05: 192 OI2026-10-06: 193 OI2026-10-07: 198 OI2026-10-08: 198 OI2026-10-09: 202 OI2026-10-13: 203 OI2026-10-14: 203 OI2026-10-15: 203 OI2026-10-16: 203 OI2026-10-21: 213 OI2026-10-23: 213 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, 20262130
Oct 21, 2026Viewing213+10
Oct 16, 20262030
Oct 15, 20262030
Oct 14, 20262030
Oct 13, 2026203+1
Oct 09, 2026202+4
Oct 08, 20261980
Oct 07, 2026198+5
Oct 06, 2026193+1
Oct 05, 20261920
Oct 02, 2026192No prior observation