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Contract OI history

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Oct 30, 2026 EXPIRATION

PANW $380.00 Put

PANW261030P00380000

Latest saved OI256Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PANW $380.00 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. 3321660 2026-10-09: 332 OI2026-10-13: 328 OI2026-10-14: 328 OI2026-10-15: 323 OI2026-10-16: 320 OI2026-10-21: 258 OI2026-10-23: 256 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, 2026Viewing256-2
Oct 21, 2026258-62
Oct 16, 2026320-3
Oct 15, 2026323-5
Oct 14, 20263280
Oct 13, 2026328-4
Oct 09, 2026332No prior observation