Baron Capital, an investment management company, released its Q2 2026 investor letter for the “Baron Asset Fund”. A copy of the letter can be downloaded here. U.S. equities reached new highs in Q2, mainly driven by a narrow group of stocks benefiting from AI advancements, particularly in the Information Technology sector, with semiconductor stocks showing remarkable performance. The Baron Asset Fund rose 18.98% in the quarter, outperforming the Russell Midcap Growth Index’s 14.55% return, driven by positive stock selection, despite challenges from underexposure to strong Beta and Momentum factors. Although the Fund’s investment strategy limited exposure to high-flying sectors, its focus on undervalued software and services is expected to yield positive returns as market leadership diversifies. Concerns about AI disruption have led to unfair stock penalties in various sectors, reflecting investor concerns about legacy business models amidst rising valuations for AI beneficiaries. Additionally, reviewing the Fund’s top five holdings could help identify its best picks for 2026.
In its Q2 2026 investor letter, Baron Asset Fund highlighted Amphenol Corporation (NYSE:APH) as a notable contributor. Amphenol Corporation (NYSE:APH) is a leading manufacturer of electrical, electronic, and fiber optic connectors serving a broad range of end markets. On August 13, 2026, Amphenol Corporation (NYSE:APH) closed at $165.75 per share. One-month return of Amphenol Corporation (NYSE:APH) was 9.62%, and its shares gained 51.77% over the past 52 weeks. Amphenol Corporation (NYSE:APH) has a market capitalization of $204.37 billion.
Baron Asset Fund stated the following regarding Amphenol Corporation (NYSE:APH) in its Q2 2026 investor letter:
“Amphenol Corporation (NYSE:APH) is a leading provider of high-technology interconnect, sensor, and antenna solutions serving a diverse set of end markets. The company operates a highly decentralized, entrepreneurial model, with more than 140 general managers exercising autonomy over their individual business units. Amphenol is also highly acquisitive, having completed more than 50 acquisitions over the past decade. Shares rose during the quarter after selling off in the prior period amid concerns that copper interconnect products, where Amphenol maintains a strong competitive position, could eventually be displaced by optical interconnects, where its market position is less established today. Nevertheless, management remains confident that the company can capture more than its fair share of the optical market, just as it did in copper, aided by the recent acquisition of CommScope’s connectivity and cable solutions business. We believe Amphenol is well positioned to maintain a leading role even as interconnect technologies evolve from copper to optical, reinforcing our conviction in the company’s long-term growth opportunity.”

Amphenol Corporation (NYSE:APH) is not on our list of 40 Most Popular Stocks Among Hedge Funds Heading Into 2026. According to our database, 112 hedge fund portfolios held Amphenol Corporation (NYSE:APH) at the end of the first quarter, up from 103 in the previous quarter. Amphenol Corporation (NYSE:APH) generated record sales of $7.6 billion in Q1 2026, an increase of 58% year over year in U.S. dollars, 57% in local currency. While we acknowledge the risk and potential of Amphenol Corporation (NYSE:APH) as an investment, our conviction lies in the belief that some AI stocks hold greater promise for delivering higher returns and doing so within a shorter time frame. If you are looking for an AI stock that is more promising than Amphenol Corporation (NYSE:APH) and that has 10,000% upside potential, check out our report about this cheapest AI stock.
In another article, we covered Amphenol Corporation (NYSE:APH) and shared Jensen Quality Growth Equity Strategy’s insight on the company. In addition, please check out our hedge fund investor letters Q2 2026 page for more investor letters from hedge funds and other leading investors.
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Disclosure: None. This article is originally published at Insider Monkey.






