OITracker Cboe delayed data

Contract OI history

Back to XYZ

Nov 06, 2026 EXPIRATION

XYZ $77.00 Put

XYZ261106P00077000

Latest saved OI319Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XYZ $77.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3191590 2026-10-02: 70 OI2026-10-05: 70 OI2026-10-06: 227 OI2026-10-07: 226 OI2026-10-08: 226 OI2026-10-09: 226 OI2026-10-14: 229 OI2026-10-15: 229 OI2026-10-16: 226 OI2026-10-21: 319 OI2026-10-23: 319 OI Oct 02, 2026Oct 23, 2026

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

XYZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3190
Oct 21, 2026319+93
Oct 16, 2026226-3
Oct 15, 20262290
Oct 14, 2026229+3
Oct 09, 20262260
Oct 08, 20262260
Oct 07, 2026226-1
Oct 06, 2026227+157
Oct 05, 2026700
Oct 02, 202670No prior observation