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Last update: Oct 16, 2026, 6:20 PM ET
Palo Alto Networks, Inc.
▼ 7.6% on Oct 16, 2026

Why Palo Alto Networks, Inc. (PANW) Stock Fell 7.6% on Oct 16, 2026

Researched by BestStocks Market Desk · Published Oct 16, 2026
Prior close
$370.27
Oct 16, 2026 close
$342.00
Change
−$28.27
-7.63%
Rel. volume
1.5×
8.7M shares

What happened

Valuation-7.6%high confidence

Palo Alto Networks (PANW) fell 7.02% to $344.27 as the broader market declined, with the S&P 500 down 0.07% and the Dow down 0.37% (Yahoo Finance). The sell-off extends a pattern cited in recent analysis linking PANW's dips to near-term margin pressure from recent acquisitions, though the stock traded on above-average volume (1.67x normal for this point in the session).

Source: fmp_intraday
What to watch next

PANW earnings on November 18, 2026 (consensus EPS estimate $0.97) and management commentary on acquisition integration progress and margin trajectory.

Other developments that session

News

Cybersecurity Stocks Slide as AI Financing Jitters Spread: Palo Alto Falls 7%, SentinelOne Sinks 9%, Zscaler Drops 6%

Source: 247wallst.com

Frequently asked questions

Why did Palo Alto Networks, Inc. (PANW) stock fall on Oct 16, 2026?

Palo Alto Networks (PANW) fell 7.02% to $344.27 as the broader market declined, with the S&P 500 down 0.07% and the Dow down 0.37% (Yahoo Finance). The sell-off extends a pattern cited in recent analysis linking PANW's dips to near-term margin pressure from recent acquisitions, though the stock traded on above-average volume (1.67x normal for this point in the session).

How much did PANW stock fall on Oct 16, 2026?

PANW fell 7.6% during the Oct 16, 2026 trading session.

This is an archived analysis of PANW's Oct 16, 2026 session.
See PANW's latest changes →
Educational research tool — not personalized investment advice. Figures reflect the Oct 16, 2026 session as first analyzed.