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Contract OI history

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Jan 15, 2027 EXPIRATION

ETN $340.00 Put

ETN270115P00340000

Latest saved OI877Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ETN $340.00 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. 8774380 2026-10-02: 779 OI2026-10-05: 779 OI2026-10-06: 787 OI2026-10-07: 787 OI2026-10-08: 787 OI2026-10-09: 787 OI2026-10-13: 788 OI2026-10-14: 788 OI2026-10-15: 795 OI2026-10-16: 795 OI2026-10-21: 865 OI2026-10-23: 877 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, 2026Viewing877+12
Oct 21, 2026865+70
Oct 16, 20267950
Oct 15, 2026795+7
Oct 14, 20267880
Oct 13, 2026788+1
Oct 09, 20267870
Oct 08, 20267870
Oct 07, 20267870
Oct 06, 2026787+8
Oct 05, 20267790
Oct 02, 2026779No prior observation