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Contract OI history

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Jun 16, 2028 EXPIRATION

NVO $55.00 Call

NVO280616C00055000

Latest saved OI1,036Oct 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 $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. 1,0375180 2026-10-02: 1,036 OI2026-10-05: 1,036 OI2026-10-06: 1,037 OI2026-10-07: 1,037 OI2026-10-08: 1,037 OI2026-10-09: 1,035 OI2026-10-13: 1,035 OI2026-10-14: 1,035 OI2026-10-15: 1,035 OI2026-10-16: 1,035 OI2026-10-21: 1,035 OI2026-10-23: 1,036 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, 20261,036+1
Oct 21, 2026Viewing1,0350
Oct 16, 20261,0350
Oct 15, 20261,0350
Oct 14, 20261,0350
Oct 13, 20261,0350
Oct 09, 20261,035-2
Oct 08, 20261,0370
Oct 07, 20261,0370
Oct 06, 20261,037+1
Oct 05, 20261,0360
Oct 02, 20261,036No prior observation