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Contract OI history

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Dec 18, 2026 EXPIRATION

NVS $165.00 Put

NVS261218P00165000

Latest saved OI300Oct 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 $165.00 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. 3001500 2026-10-02: 292 OI2026-10-05: 292 OI2026-10-06: 292 OI2026-10-07: 292 OI2026-10-08: 294 OI2026-10-09: 295 OI2026-10-13: 300 OI2026-10-14: 300 OI2026-10-16: 300 OI2026-10-20: 300 OI2026-10-23: 300 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, 2026Viewing3000
Oct 20, 20263000
Oct 16, 20263000
Oct 14, 20263000
Oct 13, 2026300+5
Oct 09, 2026295+1
Oct 08, 2026294+2
Oct 07, 20262920
Oct 06, 20262920
Oct 05, 20262920
Oct 02, 2026292No prior observation