Arista Networks (ANET) Outperforms AI Infrastructure Peers on Solid Execution and Raised Guidance Soumya Eswaran Wed, October 7, 2026 at 9:29 AM EDT 3 min read ANET -1.98% ^GSPC -0.62% Trade ANET on Coinbase Trading disclosure Trading disclosure The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for certain activity generated through this link. Prices displayed are informational.
ClearBridge Investments, a global equity manager, recently published third-quarter 2026 commentary for its "Large Cap Growth Strategy". The letter can be downloaded here. In the third quarter, leadership among large growth stocks shifted from high-momentum semiconductor names to companies with clearer AI monetization paths. The ClearBridge Large Cap Growth Strategy outperformed its Russell 1000 Growth Index benchmark, benefiting from strong stock selection and disciplined valuation approaches. Despite volatility and a selloff in higher-beta AI stocks, the S&P 500 Index and NASDAQ Composite posted gains. The benchmark Russell 1000 Growth Index posted a modest gain of 0.9% while the Russell 1000 Value Index was up 2.6%. The Strategy broadened exposure across select semiconductor, AI infrastructure, and diversifying growth companies, while maintaining measured momentum exposure. The rebalance of the Russell 1000 Growth Index increased semiconductor weights and lowered software exposure, aligning with a thoughtful expansion into the AI and semiconductor infrastructure ecosystem. Overall, the strategy's focus on quality and valuation proved advantageous amidst market shifts. Also, check the fund's top five holdings to see its best picks in 2026.
In its third-quarter 2026 investor letter, ClearBridge Large Cap Growth Strategy highlighted Arista Networks, Inc. (NYSE:ANET) as one of its leading performance contributors. Arista Networks, Inc. (NYSE:ANET) is a high-speed switching and cloud networking solutions provider for hyperscale users. On October 6, 2026, Arista Networks, Inc. (NYSE:ANET) closed at $215.36 per share. Over the past month, Arista Networks, Inc. (NYSE:ANET) returned 11.63%, but its shares are up 64.36% over the past year. Arista Networks, Inc. (NYSE:ANET) has a market capitalization of $271.62 billion, and its stock has traded within a 52-week range of $114.52 to $216.07.
ClearBridge Large Cap Growth Strategy stated the following regarding Arista Networks, Inc. (NYSE:ANET) in its Q3 2026 investor letter:
"Meta Platforms and Arista Networks, Inc. (NYSE:ANET) as leading contributors during the quarter are positive proof points of this approach. Arista was a positive outlier among AI infrastructure names, delivering strong results through solid execution and new customer scaling. The company raised full-year guidance in its latest update, easing concerns created by earlier supply constraints and uneven revenue trends."
Arista Networks, Inc. (NYSE:ANET) is not on our list of the 40 Most Popular Stocks Among Hedge Funds. As per our database, 91 hedge fund portfolios held Arista Networks, Inc. (NYSE:ANET) at the end of the second quarter, which was 85 in the previous quarter. While we acknowledge the potential of Arista Networks, Inc. (NYSE:ANET) as an investment, we believe certain AI stocks offer greater upside potential and carry less downside risk. If you're looking for an extremely undervalued AI stock that also stands to benefit significantly from Trump-era tariffs and the onshoring trend, see our free report on the best short-term AI stock.
In another article, we discussed Arista Networks, Inc. (NYSE:ANET) and shared a list of best stocks near all-time highs to buy according to Wall Street. In addition, please check out our hedge fund investor letters Q3 2026 page for more investor letters from hedge funds and other leading investors.
This article is originally published at Insider Monkey.
