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Contract OI history

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Oct 23, 2026 EXPIRATION

PANW $400.00 Call

PANW261023C00400000

Latest saved OI892Oct 23, 2026
Last change+58vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PANW $400.00 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. 8924460 2026-10-09: 105 OI2026-10-13: 109 OI2026-10-14: 109 OI2026-10-15: 164 OI2026-10-16: 460 OI2026-10-21: 834 OI2026-10-23: 892 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, 2026Viewing892+58
Oct 21, 2026834+374
Oct 16, 2026460+296
Oct 15, 2026164+55
Oct 14, 20261090
Oct 13, 2026109+4
Oct 09, 2026105No prior observation