OITracker Cboe delayed data

Contract OI history

Back to XYZ

Oct 23, 2026 EXPIRATION

XYZ $76.00 Put

XYZ261023P00076000

Latest saved OI343Oct 23, 2026
Last change+43vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XYZ $76.00 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. 3431710 2026-10-02: 31 OI2026-10-05: 64 OI2026-10-06: 90 OI2026-10-07: 95 OI2026-10-08: 95 OI2026-10-09: 112 OI2026-10-14: 105 OI2026-10-15: 104 OI2026-10-16: 177 OI2026-10-21: 300 OI2026-10-23: 343 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, 2026Viewing343+43
Oct 21, 2026300+123
Oct 16, 2026177+73
Oct 15, 2026104-1
Oct 14, 2026105-7
Oct 09, 2026112+17
Oct 08, 2026950
Oct 07, 202695+5
Oct 06, 202690+26
Oct 05, 202664+33
Oct 02, 202631No prior observation