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Contract OI history

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Mar 19, 2027 EXPIRATION

PANW $390.00 Call

PANW270319C00390000

Latest saved OI509Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PANW $390.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5092540 2026-10-09: 472 OI2026-10-13: 476 OI2026-10-14: 476 OI2026-10-15: 477 OI2026-10-16: 478 OI2026-10-21: 504 OI2026-10-23: 509 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, 2026Viewing509+5
Oct 21, 2026504+26
Oct 16, 2026478+1
Oct 15, 2026477+1
Oct 14, 20264760
Oct 13, 2026476+4
Oct 09, 2026472No prior observation