OITracker Cboe delayed data

Contract OI history

Back to ETN

Jan 15, 2027 EXPIRATION

ETN $350.00 Put

ETN270115P00350000

Latest saved OI530Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ETN $350.00 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. 5302650 2026-10-02: 492 OI2026-10-05: 492 OI2026-10-06: 492 OI2026-10-07: 496 OI2026-10-08: 496 OI2026-10-09: 495 OI2026-10-13: 495 OI2026-10-14: 495 OI2026-10-15: 501 OI2026-10-16: 506 OI2026-10-21: 524 OI2026-10-23: 530 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, 2026Viewing530+6
Oct 21, 2026524+18
Oct 16, 2026506+5
Oct 15, 2026501+6
Oct 14, 20264950
Oct 13, 20264950
Oct 09, 2026495-1
Oct 08, 20264960
Oct 07, 2026496+4
Oct 06, 20264920
Oct 05, 20264920
Oct 02, 2026492No prior observation