OITracker Cboe delayed data

Contract OI history

Back to PANW

Mar 19, 2027 EXPIRATION

PANW $200.00 Put

PANW270319P00200000

Latest saved OI363Oct 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 $200.00 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. 3631810 2026-10-09: 352 OI2026-10-13: 349 OI2026-10-14: 349 OI2026-10-15: 351 OI2026-10-16: 350 OI2026-10-21: 354 OI2026-10-23: 363 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, 2026363+9
Oct 21, 2026Viewing354+4
Oct 16, 2026350-1
Oct 15, 2026351+2
Oct 14, 20263490
Oct 13, 2026349-3
Oct 09, 2026352No prior observation