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Contract OI history

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Jan 19, 2029 EXPIRATION

NVO $37.50 Call

NVO290119C00037500

Latest saved OI217Oct 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 $37.50 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. 2521260 2026-10-02: 194 OI2026-10-05: 217 OI2026-10-06: 252 OI2026-10-07: 221 OI2026-10-08: 221 OI2026-10-09: 216 OI2026-10-13: 216 OI2026-10-14: 216 OI2026-10-15: 213 OI2026-10-16: 210 OI2026-10-21: 214 OI2026-10-23: 217 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, 2026217+3
Oct 21, 2026Viewing214+4
Oct 16, 2026210-3
Oct 15, 2026213-3
Oct 14, 20262160
Oct 13, 20262160
Oct 09, 2026216-5
Oct 08, 20262210
Oct 07, 2026221-31
Oct 06, 2026252+35
Oct 05, 2026217+23
Oct 02, 2026194No prior observation