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Contract OI history

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Jan 21, 2028 EXPIRATION

NVO $55.00 Call

NVO280121C00055000

Latest saved OI3,105Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $55.00 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. 3,1351,5670 2026-10-02: 3,135 OI2026-10-05: 3,131 OI2026-10-06: 3,129 OI2026-10-07: 3,122 OI2026-10-08: 3,122 OI2026-10-09: 3,120 OI2026-10-13: 3,116 OI2026-10-14: 3,116 OI2026-10-15: 3,116 OI2026-10-16: 3,115 OI2026-10-21: 3,108 OI2026-10-23: 3,105 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, 20263,105-3
Oct 21, 2026Viewing3,108-7
Oct 16, 20263,115-1
Oct 15, 20263,1160
Oct 14, 20263,1160
Oct 13, 20263,116-4
Oct 09, 20263,120-2
Oct 08, 20263,1220
Oct 07, 20263,122-7
Oct 06, 20263,129-2
Oct 05, 20263,131-4
Oct 02, 20263,135No prior observation