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Contract OI history

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Jan 15, 2027 EXPIRATION

NVO $40.00 Call

NVO270115C00040000

Latest saved OI15,399Oct 23, 2026
Last change-177vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $40.00 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. 15,5767,7880 2026-10-02: 13,352 OI2026-10-05: 13,264 OI2026-10-06: 13,981 OI2026-10-07: 13,957 OI2026-10-08: 13,957 OI2026-10-09: 15,007 OI2026-10-13: 15,090 OI2026-10-14: 15,090 OI2026-10-15: 15,024 OI2026-10-16: 15,258 OI2026-10-21: 15,576 OI2026-10-23: 15,399 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, 202615,399-177
Oct 21, 2026Viewing15,576+318
Oct 16, 202615,258+234
Oct 15, 202615,024-66
Oct 14, 202615,0900
Oct 13, 202615,090+83
Oct 09, 202615,007+1,050
Oct 08, 202613,9570
Oct 07, 202613,957-24
Oct 06, 202613,981+717
Oct 05, 202613,264-88
Oct 02, 202613,352No prior observation