Renaissance Investment Management released its Q2 2025 investor letter, noting significant market volatility. Despite a 7% drop in early April, the S&P 500 reached an all-time high by June. The strategy outperformed the S&P 500 but lagged behind the Russell 1000 Growth benchmark. Top five holdings include Amphenol Corporation (NYSE:APH).

Amphenol Corporation (NYSE:APH) saw a 6.34% one-month return and an 88.19% growth over the past year. The company designs and manufactures electrical connectors, closing at $116.79 per share on September 9, 2025, with a market cap of $142.591 billion. Renaissance highlighted Amphenol’s strong performance in AI and data center connectors.

81 hedge fund portfolios held Amphenol Corporation (NYSE:APH) at the end of Q2, up from 69 in the previous quarter. The company’s Q2 sales increased by 57% in U.S. dollars and 56% in local currencies to $5.650 billion. While Amphenol shows promise, some AI stocks may offer greater upside potential with less downside risk.

Read more at Yahoo Finance: Amphenol (APH) Rose on Strong Momentum