Castleark Management LLC increased its holdings in shares of Arista Networks, Inc. (NYSE:ANET – Free Report) by 9.8% in the 2nd quarter, Holdings Channel.com reports. The firm owned 473,319 shares of the technology company’s stock after acquiring an additional 42,384 shares during the quarter. Arista Networks comprises approximately 2.2% of Castleark Management LLC’s investment portfolio, making the stock its 12th largest holding. Castleark Management LLC’s holdings in Arista Networks were worth $80,407,000 at the end of the most recent quarter.
A number of other institutional investors and hedge funds have also recently added to or reduced their stakes in the business. State Street Corp raised its holdings in Arista Networks by 1.4% during the fourth quarter. State Street Corp now owns 46,970,697 shares of the technology company’s stock worth $6,154,570,000 after purchasing an additional 628,146 shares in the last quarter. Price T Rowe Associates Inc. MD lifted its position in shares of Arista Networks by 1.0% during the 4th quarter. Price T Rowe Associates Inc. MD now owns 37,171,766 shares of the technology company’s stock worth $4,870,618,000 after buying an additional 380,724 shares during the last quarter. Geode Capital Management LLC boosted its holdings in shares of Arista Networks by 1.8% in the 4th quarter. Geode Capital Management LLC now owns 26,447,629 shares of the technology company’s stock valued at $3,455,095,000 after buying an additional 477,625 shares in the last quarter. Norges Bank acquired a new position in shares of Arista Networks in the 4th quarter valued at $1,558,563,000. Finally, Massachusetts Financial Services Co. MA grew its position in shares of Arista Networks by 34.6% in the 2nd quarter. Massachusetts Financial Services Co. MA now owns 9,725,196 shares of the technology company’s stock valued at $1,712,788,000 after buying an additional 2,497,275 shares during the last quarter. 82.47% of the stock is owned by institutional investors and hedge funds.
Insider Buying and Selling at Arista Networks
In other Arista Networks news, Director Charles H. Giancarlo sold 8,000 shares of the company’s stock in a transaction that occurred on Monday, August 3rd. The stock was sold at an average price of $181.02, for a total transaction of $1,448,160.00. Following the completion of the sale, the director directly owned 184,333 shares of the company’s stock, valued at $33,367,959.66. This represents a 4.16% decrease in their position. The transaction was disclosed in a legal filing with the Securities & Exchange Commission, which is available at the SEC website. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Also, Director Kelly Bodnar Battles sold 422 shares of the company’s stock in a transaction that occurred on Friday, August 21st. The shares were sold at an average price of $187.34, for a total value of $79,057.48. Following the sale, the director directly owned 10,194 shares of the company’s stock, valued at approximately $1,909,743.96. This represents a 3.98% decrease in their ownership of the stock. The disclosure for this sale is available in the SEC filing. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. In the last ninety days, insiders have sold 3,936,273 shares of company stock valued at $738,411,668. Corporate insiders own 2.70% of the company’s stock.
Arista Networks Price Performance
Arista Networks (NYSE:ANET – Get Free Report) last issued its quarterly earnings data 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. The company had revenue of $3.04 billion for the quarter, compared to the consensus estimate of $2.83 billion. Arista Networks had a net margin of 38.37% and a return on equity of 30.65%. Arista Networks’s revenue for the quarter was up 37.7% on a year-over-year basis. During the same period last year, the firm posted $0.73 EPS. 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 3.7 earnings per share for the current year.
Arista Networks News Roundup
Here are the key news stories impacting Arista Networks this week:
- Positive Sentiment: Arista remains on investors’ radar because of its exposure to AI-related data-center spending and high-speed networking demand. The company’s recent earnings beat, 37.7% year-over-year revenue growth, and above-consensus outlook support the bullish case. Why Arista Networks Is Back on the Market Radar?
- Neutral Sentiment: Director Kelly Bodnar Battles sold 422 shares for approximately $79,000 under a pre-arranged Rule 10b5-1 plan. The modest transaction reduced her holdings by about 4%, making it a limited signal of insider sentiment. SEC insider transaction filing
- Neutral Sentiment: Insider Kenneth Duda sold a combined 43,333 shares valued at roughly $8.0 million. Both sales were conducted under a pre-arranged plan and were described as covering tax withholding tied to vested equity awards, reducing their negative significance. SEC insider transaction filing
- Negative Sentiment: Arista’s multiyear purchase commitments have nearly tripled in a year, while management’s visibility into customer demand extends only about two quarters. That mismatch could increase inventory, capacity, and demand risk if AI infrastructure spending slows. Arista Networks Is Buying Further Ahead Than It Can See
- Negative Sentiment: Despite Arista’s compelling AI growth story, investors are being urged to monitor customer concentration and the difficulty of sustaining rapid growth as comparisons become tougher. With ANET trading at an elevated earnings multiple, disappointing growth or weaker customer demand could pressure the stock. Arista Networks Stock Looks Strong. One Number Says Be Careful.
- Negative Sentiment: Cisco’s strong results followed by a sharp share-price decline highlights how high expectations can weigh on networking stocks, even after earnings beats. The episode may temper enthusiasm across the sector, including Arista. Cisco and Arista networking-stock analysis
Wall Street Analysts Forecast Growth
Several equities research analysts recently commented on ANET shares. Truist Financial lifted their price target on shares of Arista Networks from $175.00 to $234.00 and gave the stock a “buy” rating in a research note on Wednesday, August 5th. KeyCorp restated an “overweight” rating and issued a $250.00 price objective (up from $200.00) on shares of Arista Networks in a research note on Wednesday, August 5th. Needham & Company LLC reaffirmed a “buy” rating and set a $260.00 price objective (up from $200.00) on shares of Arista Networks in a report on Wednesday, August 5th. Piper Sandler reiterated an “overweight” rating and set a $240.00 target price (up from $181.00) on shares of Arista Networks in a research report on Wednesday, August 5th. Finally, Morgan Stanley reissued an “overweight” rating and issued a $220.00 target price (up from $190.00) on shares of Arista Networks in a report on Wednesday, August 5th. Two investment analysts have rated the stock with a Strong Buy rating, twenty-two have assigned a Buy rating and one has assigned a Hold rating to the stock. According to data from MarketBeat.com, Arista Networks presently has an average rating of “Buy” and a consensus target price of $226.05.
Read Our Latest Report on Arista Networks
Arista Networks Company Profile
Arista Networks, Inc is a technology company that designs and sells cloud networking solutions for large-scale data centers and enterprise environments. The company is best known for its high-performance switching and routing platforms, which are used to build scalable, low-latency networks for cloud service providers, internet companies, financial services, telecommunications, and enterprise IT. Arista’s offerings emphasize programmability, automation and telemetry to support modern, software-driven network architectures.
Central to Arista’s product portfolio is its Extensible Operating System (EOS), a modular network operating system that provides consistent programmability, stateful control and advanced visibility across the company’s hardware platforms.
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