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Contract OI history

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Jan 15, 2027 EXPIRATION

NVS $140.00 Call

NVS270115C00140000

Latest saved OI742Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVS $140.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7513750 2026-10-02: 698 OI2026-10-05: 702 OI2026-10-06: 727 OI2026-10-07: 729 OI2026-10-08: 751 OI2026-10-09: 751 OI2026-10-13: 751 OI2026-10-14: 751 OI2026-10-16: 743 OI2026-10-20: 743 OI2026-10-23: 742 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NVS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing742-1
Oct 20, 20267430
Oct 16, 2026743-8
Oct 14, 20267510
Oct 13, 20267510
Oct 09, 20267510
Oct 08, 2026751+22
Oct 07, 2026729+2
Oct 06, 2026727+25
Oct 05, 2026702+4
Oct 02, 2026698No prior observation