Mar Vista Investment Partners, LLC, an investment management company, released its “Mar Vista U.S. Quality Strategy” second-quarter 2026 investor letter. You can download a copy here. In Q2 2026, the Strategy achieved a net return of +12.71%, trailing the Russell 1000® and S&P 500® indices, which returned +15.14% and +15.20%, respectively. Stock picks in industrials and consumer discretionary sectors boosted performance, while holdings in information technology and healthcare detracted. Despite a challenging macroeconomic environment, US equities gained in Q2, supported by resilient economic growth and expanding market leadership. AI remained a key investment theme, but investors shifted focus toward AI companies capable of delivering sustainable earnings growth. The fund targets high-quality companies with durable competitive advantages, strong management, and the ability to grow intrinsic value over time, while maintaining disciplined valuation and risk controls. Review the top five holdings to understand their key strategies for 2026.
In its Q2 2026 investor letter, Mar Vista U.S. Quality Strategy highlighted QXO, Inc. (NYSE:QXO). QXO, Inc. (NYSE:QXO) is a leading US based roofing, waterproofing and complementary building products distributor. On July 9, 2026, QXO, Inc. (NYSE:QXO) closed at $14.58 per share, reflecting a market capitalization of $15.13 billion. QXO, Inc. (NYSE:QXO) posted a one-month return of -12.33%, while its shares lost 31.13% over the past 52 weeks.
Mar Vista U.S. Quality Strategy stated the following regarding QXO, Inc. (NYSE:QXO) in its Q2 2026 investor update:
“QXO, Inc. (NYSE:QXO) shares underperformed during the period as investors remained focused on near-term macroeconomic headwinds, including a sluggish U.S. housing market and persistently elevated interest rates, which continued to pressure residential construction activity and sentiment across the building products sector. The company also announced its transformative acquisition of TopBuild, the leading U.S. installer and specialty distributor of insulation and other building products. While the market initially focused on integration risk and the cyclical backdrop, we believe the acquisition significantly strengthens QXO’s long-term competitive position.
TopBuild expands QXO’s scale, broadens its product and service offering, and adds a highly complementary installation platform with deep customer relationships across residential and commercial construction. We believe management can leverage AI, data analytics, and technology to optimize inventory management, improve pricing and procurement, strengthen customer relationship management, and enhance route density and labor productivity across the combined business. In addition, the larger purchasing footprint should improve supplier economics, while operational best practices and procurement synergies provide meaningful opportunities for margin expansion. Over time, we believe these initiatives may drive stronger free cash flow generation, higher returns on invested capital, and reinforce QXO’s strategy of building a technology-enabled leader in the highly fragmented building products distribution industry.”
QXO, Inc. (NYSE:QXO) is not on our list of 40 Most Popular Stocks Among Hedge Funds Heading Into 2026. According to our database, 65 hedge fund portfolios held QXO, Inc. (NYSE:QXO) at the end of the first quarter, up from 63 in the previous quarter. While we acknowledge the risk and potential of QXO, Inc. (NYSE:QXO) 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 QXO, Inc. (NYSE:QXO) and that has 10,000% upside potential, check out our report about this cheapest AI stock.
In another article, we covered QXO, Inc. (NYSE:QXO) and shared the list of stocks under $20 that will explode. 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.
