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Contract OI history

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Apr 16, 2027 EXPIRATION

NVS $135.00 Put

NVS270416P00135000

Latest saved OI169Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVS $135.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 169840 2026-10-02: 159 OI2026-10-05: 159 OI2026-10-06: 159 OI2026-10-07: 159 OI2026-10-08: 169 OI2026-10-09: 169 OI2026-10-13: 169 OI2026-10-14: 169 OI2026-10-16: 169 OI2026-10-20: 169 OI2026-10-23: 169 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, 2026Viewing1690
Oct 20, 20261690
Oct 16, 20261690
Oct 14, 20261690
Oct 13, 20261690
Oct 09, 20261690
Oct 08, 2026169+10
Oct 07, 20261590
Oct 06, 20261590
Oct 05, 20261590
Oct 02, 2026159No prior observation