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Contract OI history

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Nov 20, 2026 EXPIRATION

ETN $420.00 Put

ETN261120P00420000

Latest saved OI344Oct 23, 2026
Last change-141vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ETN $420.00 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. 4862430 2026-10-02: 409 OI2026-10-05: 410 OI2026-10-06: 424 OI2026-10-07: 429 OI2026-10-08: 429 OI2026-10-09: 444 OI2026-10-13: 459 OI2026-10-14: 459 OI2026-10-15: 486 OI2026-10-16: 486 OI2026-10-21: 485 OI2026-10-23: 344 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, 2026Viewing344-141
Oct 21, 2026485-1
Oct 16, 20264860
Oct 15, 2026486+27
Oct 14, 20264590
Oct 13, 2026459+15
Oct 09, 2026444+15
Oct 08, 20264290
Oct 07, 2026429+5
Oct 06, 2026424+14
Oct 05, 2026410+1
Oct 02, 2026409No prior observation