OITracker Cboe delayed data

Contract OI history

Back to XENE

Jan 21, 2028 EXPIRATION

XENE $35.00 Put

XENE280121P00035000

Latest saved OI108Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
XENE $35.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 109540 2026-10-08: 57 OI2026-10-09: 58 OI2026-10-13: 58 OI2026-10-14: 108 OI2026-10-15: 108 OI2026-10-20: 109 OI2026-10-23: 108 OI Oct 08, 2026Oct 23, 2026

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

XENE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing108-1
Oct 20, 2026109+1
Oct 15, 20261080
Oct 14, 2026108+50
Oct 13, 2026580
Oct 09, 202658+1
Oct 08, 202657No prior observation