OITracker Cboe delayed data

Contract OI history

Back to PANW

Oct 30, 2026 EXPIRATION

PANW $250.00 Put

PANW261030P00250000

Latest saved OI122Oct 23, 2026
Last change+9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PANW $250.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 122610 2026-10-09: 55 OI2026-10-13: 55 OI2026-10-14: 55 OI2026-10-15: 57 OI2026-10-16: 57 OI2026-10-21: 113 OI2026-10-23: 122 OI Oct 09, 2026Oct 23, 2026

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

PANW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026122+9
Oct 21, 2026Viewing113+56
Oct 16, 2026570
Oct 15, 202657+2
Oct 14, 2026550
Oct 13, 2026550
Oct 09, 202655No prior observation