Networking: 8 stocks

These companies make the switches, routers, and network gear that connect computers and data centers. Their sales follow what businesses and cloud providers spend.

As of 3:33 PM ET, delayed 15+ min · Live for Pro members

Networking: 8 stocks
StockPriceQuality Score

Not scored, each with a page of its filings: INTZ.

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Tested. Our top-⁠scored stocks returned 2.2x the average stock over the next month. How we tested it

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Why networking stocks are down this week

Networking stocks fell a median 7.4% since the close on Oct 26 (8 stocks); the S&P 500 fell 1.6%.

What moved them

  • No single story: 8 of 8 fell with the market this week.
1 stock's story, for Pro members. See them free →

Questions about networking

Why are networking stocks down this week?

Networking stocks fell a median 7.4% since the close on Oct 26 (8 stocks); the S&P 500 fell 1.6%. No single story: 8 of 8 fell with the market this week.

Which networking stocks fell most this week?

F5 (FFIV) fell 30%, A10 Networks (ATEN) fell 8.2%, and Allot (ALLT) fell 7.8%.

What are the biggest companies in networking?

The biggest by market cap are Cisco Systems (CSCO) at $428B, Arista Networks (ANET) at $232B, and F5 (FFIV) at $21B.

Which companies in networking does Breakaway rank highest?

Digi International (DGII) 9, Cisco Systems (CSCO) 9, and Arista Networks (ANET) 9, the highest Quality Scores of the 8. Breakaway ranks every stock by its Quality Score, which reads each company's numbers and its chart; the ranking is information, not advice, and each stock's page shows the reasons behind its score.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9 2026.

Breakaway publishes impersonal securities research and analytical tools: one formula, the same score for everyone. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security.

Market data from a licensed vendor. The age of every quote is shown on the page.

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