Arista Networks (NYSE:ANET) Shares Down 8.5% – Here’s Why

Arista Networks, Inc. (NYSE:ANET)’s stock price traded down 8.5% during mid-day trading on Friday. The stock traded as low as $166.86 and last traded at $168.63. 8,259,220 shares were traded during trading, an increase of 6% from the average session volume of 7,790,984 shares. The stock had previously closed at $184.22.

More Arista Networks News

Here are the key news stories impacting Arista Networks this week:

• Positive Sentiment: Arista’s leadership in high-speed networking for hyperscale cloud and artificial-intelligence data centers remains a key investment argument. A comparison with Figma highlights Arista’s established infrastructure position, while Figma is still expanding its collaborative design platform and generative-AI tools. Arista Networks vs. Figma: Which Technology Stock Is a Better Buy in 2026?
• Positive Sentiment: Analysts and market commentary continue to point to accelerating AI infrastructure investment as a long-term growth driver. One valuation analysis suggests ANET could be roughly 23% undervalued if its AI-related outlook and product expansion are realized. Arista Networks Could Be 23% Undervalued Following Its AI Infrastructure Outlook
• Positive Sentiment: Arista was included among high-return-on-equity stocks positioned to benefit from the AI-driven market rally, reinforcing its reputation for strong profitability and capital efficiency. 5 Stocks With High ROE to Bet on as AI-Infused Rally Spurs Markets
• Neutral Sentiment: The global AI data-center market is forecast to expand substantially through 2036, offering a favorable industry backdrop for Arista, although the report covers many competing equipment and infrastructure suppliers. Global AI Data Center Market Size, Share, Trends, and Forecast
• Negative Sentiment: Investors appear cautious ahead of earnings: shares have pulled back nearly 10% over the past month and roughly 20% from their high as profit-taking and valuation concerns increase the risk of disappointment. Arista trades at a premium multiple, leaving limited room for weaker guidance or supply-chain issues. Down 20% From Highs, Is Arista Networks a Genius Buy or a Trap Before Earnings?
• Negative Sentiment: Recent trading coverage noted ANET underperformed the broader market, while attention on a Prometheus networking deployment adds another near-term execution and product-adoption uncertainty. Arista Networks Stocks Move Lower With Prometheus Networking Deployment in Focus

Wall Street Analyst Weigh In

Several brokerages recently weighed in on ANET. Jefferies Financial Group set a $250.00 target price on shares of Arista Networks in a research note on Wednesday, August 5th. KeyCorp reissued an “overweight” rating and issued a $250.00 price objective (up from $200.00) on shares of Arista Networks in a research report on Wednesday, August 5th. The Goldman Sachs Group reiterated a “buy” rating and set a $225.00 price objective on shares of Arista Networks in a research note on Wednesday, August 5th. Rosenblatt Securities lifted their price objective on Arista Networks from $210.00 to $280.00 and gave the stock a “buy” rating in a report on Wednesday, August 5th. Finally, Truist Financial lifted their price target on Arista Networks from $175.00 to $234.00 and gave the stock a “buy” rating in a research note on Wednesday, August 5th. Two equities research analysts have rated the stock with a Strong Buy rating, twenty-one have issued a Buy rating and one has given a Hold rating to the company’s stock. According to data from MarketBeat.com, the company currently has an average rating of “Buy” and an average price target of $233.20.

Arista Networks Price Performance

The stock has a market cap of $212.68 billion, a P/E ratio of 53.20, a PEG ratio of 2.17 and a beta of 1.60. The company has a fifty day moving average of $195.48 and a 200 day moving average of $164.48.

Arista Networks (NYSE:ANET) last posted its quarterly earnings results on Tuesday, August 4th. The technology company reported $1.02 earnings per share (EPS) for the quarter, topping the consensus estimate of $0.89 by $0.13. Arista Networks had a net margin of 38.37% and a return on equity of 30.65%. The firm had revenue of $3.04 billion for the quarter, compared to analyst estimates of $2.83 billion. During the same quarter in the previous year, the business posted $0.73 earnings per share. The firm’s quarterly revenue was up 37.7% compared to the same quarter last year. Arista Networks has set its Q3 2026 guidance at 1.060-1.080 EPS. As a group, analysts anticipate that Arista Networks, Inc. will post 3.79 EPS for the current year.

Insider Buying and Selling at Arista Networks

In other news, CEO Jayshree Ullal sold 130,553 shares of the firm’s stock in a transaction on Friday, October 9th. The shares were sold at an average price of $217.10, for a total transaction of $28,343,056.30. Following the transaction, the chief executive officer owned 4,774,691 shares in the company, valued at approximately $1,036,585,416.10. This trade represents a 2.66% decrease in their position. The transaction was disclosed in a document filed with the Securities & Exchange Commission, which can be accessed through this link. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Also, Director Mark Templeton sold 5,000 shares of the business’s stock in a transaction dated Thursday, October 1st. The stock was sold at an average price of $204.37, for a total value of $1,021,850.00. Following the completion of the sale, the director directly owned 48,410 shares of the company’s stock, valued at $9,893,551.70. This represents a 9.36% decrease in their position. The disclosure for this sale is available in the SEC filing. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Insiders have sold 3,627,449 shares of company stock valued at $741,235,386 over the last three months. 2.70% of the stock is owned by insiders.

Institutional Inflows and Outflows

Institutional investors and hedge funds have recently bought and sold shares of the company. William Mack & Associates Inc. acquired a new stake in shares of Arista Networks in the third quarter valued at about $27,000. ABS Investment Management LLC acquired a new position in shares of Arista Networks during the 2nd quarter worth about $29,000. ABS Direct Equity Fund LLC acquired a new position in shares of Arista Networks during the 2nd quarter worth about $29,000. Balance Wealth Partners LLC acquired a new position in shares of Arista Networks during the 3rd quarter worth about $35,000. Finally, Kelleher Financial Advisors bought a new stake in Arista Networks during the 2nd quarter valued at approximately $31,000. Institutional investors and hedge funds own 82.47% of the company’s stock.

About Arista Networks

Arista Networks, Inc develops and sells cloud networking solutions for data centers, cloud service providers, enterprises and specialized computing environments. The company’s products are designed to support high-performance, scalable and automated networks used for cloud computing, artificial intelligence, data analytics and other demanding applications.

Arista’s portfolio includes data center and campus switches, routing platforms, wireless networking products, network operating software and network management tools.