OITracker Cboe delayed data

Contract OI history

Back to XE

Jan 15, 2027 EXPIRATION

XE $15.00 Put

XE270115P00015000

Latest saved OI6,581Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
XE $15.00 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 7,1773,5880 2026-10-08: 7,162 OI2026-10-09: 7,154 OI2026-10-13: 7,177 OI2026-10-14: 7,157 OI2026-10-15: 6,757 OI2026-10-16: 6,546 OI2026-10-21: 6,581 OI2026-10-23: 6,581 OI Oct 08, 2026Oct 23, 2026

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

XE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,5810
Oct 21, 20266,581+35
Oct 16, 20266,546-211
Oct 15, 20266,757-400
Oct 14, 20267,157-20
Oct 13, 20267,177+23
Oct 09, 20267,154-8
Oct 08, 20267,162No prior observation