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Contract OI history

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Oct 23, 2026 EXPIRATION

ETN $355.00 Put

ETN261023P00355000

Latest saved OI2,245Oct 23, 2026
Last change-357vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ETN $355.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,6021,3010 2026-10-02: 2,589 OI2026-10-05: 2,590 OI2026-10-06: 2,590 OI2026-10-07: 2,590 OI2026-10-08: 2,590 OI2026-10-09: 2,590 OI2026-10-13: 2,590 OI2026-10-14: 2,590 OI2026-10-15: 2,590 OI2026-10-16: 2,591 OI2026-10-21: 2,602 OI2026-10-23: 2,245 OI Oct 02, 2026Oct 23, 2026

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

ETN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,245-357
Oct 21, 20262,602+11
Oct 16, 20262,591+1
Oct 15, 20262,5900
Oct 14, 20262,5900
Oct 13, 20262,5900
Oct 09, 20262,5900
Oct 08, 20262,5900
Oct 07, 20262,5900
Oct 06, 20262,5900
Oct 05, 20262,590+1
Oct 02, 20262,589No prior observation