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Contract OI history

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Jan 15, 2027 EXPIRATION

NVO $42.50 Call

NVO270115C00042500

Latest saved OI2,691Oct 23, 2026
Last change-22vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $42.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,7131,3560 2026-10-02: 2,177 OI2026-10-05: 2,202 OI2026-10-06: 2,405 OI2026-10-07: 2,543 OI2026-10-08: 2,543 OI2026-10-09: 2,539 OI2026-10-13: 2,544 OI2026-10-14: 2,544 OI2026-10-15: 2,553 OI2026-10-16: 2,574 OI2026-10-21: 2,713 OI2026-10-23: 2,691 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, 20262,691-22
Oct 21, 2026Viewing2,713+139
Oct 16, 20262,574+21
Oct 15, 20262,553+9
Oct 14, 20262,5440
Oct 13, 20262,544+5
Oct 09, 20262,539-4
Oct 08, 20262,5430
Oct 07, 20262,543+138
Oct 06, 20262,405+203
Oct 05, 20262,202+25
Oct 02, 20262,177No prior observation