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Contract OI history

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Oct 23, 2026 EXPIRATION

ETN $400.00 Put

ETN261023P00400000

Latest saved OI2Oct 23, 2026
Last change-158vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ETN $400.00 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. 160800 2026-10-02: 96 OI2026-10-05: 96 OI2026-10-06: 99 OI2026-10-07: 99 OI2026-10-08: 99 OI2026-10-09: 100 OI2026-10-13: 128 OI2026-10-14: 128 OI2026-10-15: 134 OI2026-10-16: 153 OI2026-10-21: 160 OI2026-10-23: 2 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, 2026Viewing2-158
Oct 21, 2026160+7
Oct 16, 2026153+19
Oct 15, 2026134+6
Oct 14, 20261280
Oct 13, 2026128+28
Oct 09, 2026100+1
Oct 08, 2026990
Oct 07, 2026990
Oct 06, 202699+3
Oct 05, 2026960
Oct 02, 202696No prior observation