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Contract OI history

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Dec 18, 2026 EXPIRATION

PANW $335.00 Call

PANW261218C00335000

Latest saved OI374Oct 23, 2026
Last change+97vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PANW $335.00 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. 3741870 2026-10-09: 278 OI2026-10-13: 277 OI2026-10-14: 277 OI2026-10-15: 277 OI2026-10-16: 277 OI2026-10-21: 277 OI2026-10-23: 374 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, 2026374+97
Oct 21, 2026Viewing2770
Oct 16, 20262770
Oct 15, 20262770
Oct 14, 20262770
Oct 13, 2026277-1
Oct 09, 2026278No prior observation