Arista Networks, Inc. $ANET Shares Acquired by Cooper Financial Group

Posted by Geri Gentry on Oct 7th, 2026

Cooper Financial Group lifted its holdings in shares of Arista Networks, Inc. (NYSE:ANET – Free Report) by 36.6% during the third quarter, according to its most recent disclosure with the SEC. The fund owned 17,084 shares of the technology company’s stock after acquiring an additional 4,576 shares during the period. Cooper Financial Group’s holdings in Arista Networks were worth $3,478,000 at the end of the most recent quarter.

Several other hedge funds have also recently modified their holdings of the stock. Main Street Group LTD acquired a new stake in Arista Networks in the 1st quarter worth approximately $26,000. Sankala Group LLC acquired a new stake in shares of Arista Networks during the fourth quarter worth $27,000. ABS Investment Management LLC purchased a new stake in shares of Arista Networks during the second quarter valued at $29,000. ABS Direct Equity Fund LLC acquired a new position in shares of Arista Networks in the 2nd quarter valued at $29,000. Finally, Hilton Head Capital Partners LLC raised its stake in Arista Networks by 184.9% in the 1st quarter. Hilton Head Capital Partners LLC now owns 245 shares of the technology company’s stock worth $30,000 after acquiring an additional 159 shares during the last quarter. Institutional investors and hedge funds own 82.47% of the company’s stock.

Arista Networks News Roundup

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

Positive Sentiment: Arista announced an open Ethernet rack-scale portfolio for high-density AI infrastructure, supporting both scale-up and scale-out networks. The liquid-cooled architectures, resiliency features and open-standards approach position the company to benefit from rising demand for AI data-center connectivity. Arista is collaborating with AMD, Arm, Broadcom, Meta, Microsoft, Qualcomm and other technology partners. Arista Announces Rack-Scale Architectures for Scale-Up and Scale-Out AI Fabrics
Positive Sentiment: ClearBridge Investments highlighted Arista as an AI-infrastructure company with a clearer path to monetization, citing solid execution and raised guidance. The view reinforces investor confidence following the company’s recent earnings beat and strong demand environment. Arista Networks Outperforms AI Infrastructure Peers
Positive Sentiment: Arista was among the AI stocks leading market buying, while AI-networking demand also lifted related companies. The stock recently reached a fresh 52-week high, signaling strong momentum and investor interest. Arista Networks Reaches a Fresh 52-Week High
Positive Sentiment: Bernstein initiated coverage with an “Outperform” rating, adding to a generally bullish analyst backdrop. The company’s latest reported quarter included revenue growth of 37.7% year over year and an EPS beat, while third-quarter guidance calls for EPS of $1.06 to $1.08.
Neutral Sentiment: Arista will report third-quarter 2026 results after the market closes on November 3. The announcement provides a forthcoming catalyst, with investors likely focused on AI-related demand, customer spending and whether guidance is raised. Arista Networks Q3 2026 Results Date
Negative Sentiment: Zacks Research downgraded Arista from “Strong Buy” to “Hold,” creating a modest counterweight to the broader positive analyst sentiment. The stock’s elevated valuation also leaves it sensitive to any slowdown in AI infrastructure spending or disappointing guidance.
Neutral Sentiment: Director Mark Templeton sold 5,000 shares under a pre-arranged Rule 10b5-1 trading plan. The transaction reduced his position by 9.36%, but its scheduled nature makes it a limited signal of changing insider conviction.

Wall Street Analyst Weigh In

ANET has been the topic of several research analyst reports. Erste Group Bank upgraded Arista Networks from a “hold” rating to a “buy” rating in a research note on Wednesday, July 15th. The Goldman Sachs Group restated a “buy” rating and issued a $225.00 price objective on shares of Arista Networks in a research note on Wednesday, August 5th. Jefferies Financial Group set a $250.00 target price on Arista Networks in a report on Wednesday, August 5th. Deutsche Bank Aktiengesellschaft assumed coverage on Arista Networks in a research report on Monday, August 31st. They issued a “buy” rating and a $220.00 target price on the stock. Finally, Bank of America reiterated a “buy” rating and issued a $240.00 price target (up from $200.00) on shares of Arista Networks in a report on Wednesday, August 5th. One equities research analyst has rated the stock with a Strong Buy rating, twenty have assigned a Buy rating and two have issued a Hold rating to the company. According to MarketBeat, the stock has an average rating of “Moderate Buy” and an average target price of $231.70.

View Our Latest Stock Analysis on Arista Networks

Insider Activity

In other Arista Networks news, CFO Chantelle Breithaupt sold 612 shares of the company’s stock in a transaction that occurred on Tuesday, September 1st. The stock was sold at an average price of $195.77, for a total value of $119,811.24. Following the sale, the chief financial officer owned 69,921 shares in the company, valued at approximately $13,688,434.17. This represents a 0.87% decrease in their position. The transaction was disclosed in a document filed with the SEC, which is accessible through this link. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Also, major shareholder Andreas Bechtolsheim sold 300,000 shares of the firm’s stock in a transaction that occurred on Thursday, September 17th. The stock was sold at an average price of $198.95, for a total transaction of $59,685,000.00. Following the sale, the insider directly owned 180,543,048 shares in the company, valued at $35,919,039,399.60. The trade was a 0.17% decrease in their position. The SEC filing for this sale provides additional information. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Insiders sold 3,387,316 shares of company stock valued at $676,926,570 over the last 90 days. Company insiders own 2.70% of the company’s stock.

Arista Networks Price Performance

NYSE:ANET traded up $0.35 during mid-day trading on Wednesday, hitting $215.71. The company’s stock had a trading volume of 4,990,643 shares, compared to its average volume of 7,935,972. The business’s fifty day moving average is $196.59 and its two-hundred day moving average is $171.18. The stock has a market cap of $272.06 billion, a price-to-earnings ratio of 68.05, a PEG ratio of 2.43 and a beta of 1.60. Arista Networks, Inc. has a 1 year low of $114.52 and a 1 year high of $217.32.

Arista Networks (NYSE:ANET – Get Free Report) last released its quarterly earnings data on Tuesday, August 4th. The technology company reported $1.02 earnings per share for the quarter, beating analysts’ consensus estimates of $0.89 by $0.13. The business had revenue of $3.04 billion during the quarter, compared to analyst estimates of $2.83 billion. Arista Networks had a return on equity of 30.65% and a net margin of 38.37%.The company’s revenue was up 37.7% on a year-over-year basis. During the same quarter last year, the business posted $0.73 EPS. Arista Networks has set its Q3 2026 guidance at 1.060-1.080 EPS. Analysts anticipate that Arista Networks, Inc. will post 3.74 EPS for the current fiscal year.

Arista Networks Company Profile

(Free Report)

Arista Networks, Inc develops and sells cloud networking solutions for data centers, campus environments and high-performance computing applications. Its products include Ethernet switches, routers, wireless access points and related networking equipment designed to support cloud computing, artificial intelligence, enterprise and service-provider networks.

The company’s software portfolio includes Arista EOS, its network operating system, and CloudVision, a platform that helps customers manage, automate and monitor network infrastructure.