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Contract OI history

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Dec 17, 2027 EXPIRATION

PANW $85.00 Put

PANW271217P00085000

Latest saved OI635Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PANW $85.00 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. 6353170 2026-10-09: 635 OI2026-10-13: 635 OI2026-10-14: 635 OI2026-10-15: 635 OI2026-10-16: 635 OI2026-10-21: 635 OI2026-10-23: 635 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, 20266350
Oct 21, 2026Viewing6350
Oct 16, 20266350
Oct 15, 20266350
Oct 14, 20266350
Oct 13, 20266350
Oct 09, 2026635No prior observation