In the first quarter of 2026, the Cambiar SMID Fund, under the management of Cambiar Investors, made a notable strategic investment in ON Semiconductor Corporation. This decision was rooted in the belief that the semiconductor industry is on the cusp of a significant demand inflection, particularly for power semiconductors. Despite the broader market experiencing headwinds, including mixed results for the S&P Index and Russell 2000, and a decline in certain healthcare and industrial sectors, Cambiar saw ON Semiconductor as a company with strong growth potential, driven by an exceptional management team and an anticipated architectural shift in datacenters.

Detailed Report on Cambiar SMID Fund's ON Semiconductor Investment

In Q1 2026, Cambiar SMID Fund, helmed by Cambiar Investors, publicly released its investor letter, revealing an investor class (CAMMX) return of 2.21% and an institutional class (CAMUX) return of 2.27%. These figures trailed the Russell 2500 Value Index's 4.77%. The underperformance was primarily attributed to downturns in specific healthcare and industrial holdings, alongside reduced exposure to the high-performing Energy sector. The broader US equity market presented a mixed picture, with the S&P Index decreasing by 4.3% and the Russell 2000 gaining 0.9%. Economic challenges included substantial capital expenditure budgets from "Mag 7" stocks, anxieties surrounding AI disruption, and redemption restrictions in private credit markets, further exacerbated by the conflict in Iran, which collectively led to a widespread decline in stock valuations. Notably, value stocks outperformed growth stocks during this quarter, offering some degree of protection against losses.

Amid this complex economic landscape, Cambiar SMID Fund identified ON Semiconductor Corporation (NASDAQ:ON) as a key holding. ON Semiconductor, an American firm specializing in intelligent sensing and power solutions, caters to diverse sectors including automotive, industrial, aerospace and defense, medical, and communication. The company demonstrated strong performance, with a one-month return of 33.12% and an impressive 170.35% gain over the past 52 weeks. As of June 3, 2026, ON Semiconductor's shares closed at $133.93, achieving a market capitalization of $52.07 billion.

In its Q1 2026 investor letter, Cambiar SMID Fund expressed confidence in ON Semiconductor, recalling a successful prior investment period from late 2018 to mid-2022. The fund praised ON's "best-in-class management team" and highlighted the company's current valuation at "trough margins" due to an extended inventory cycle influenced by COVID. Cambiar's strategy in the semiconductor sector emphasizes precise timing, and the fund believes that demand trends for ON are poised for a significant upward inflection. A crucial additional catalyst identified is an impending architectural shift in datacenters, which is expected to substantially increase the demand for power semiconductor content. Cambiar's assessment suggests that if these predictions hold true, ON Semiconductor's earnings power is set for a material increase in the coming years.

Despite its potential, ON Semiconductor Corporation was not featured on the list of the "40 Most Popular Stocks Among Hedge Funds Heading Into 2026." Data indicated that 58 hedge fund portfolios held ON Semiconductor at the end of the first quarter, a decrease from 63 in the preceding quarter. While acknowledging the investment appeal of ON Semiconductor, some analysts believe that certain AI stocks may offer higher upside potential with less downside risk. Specifically, a focus was placed on an undervalued AI stock expected to benefit significantly from Trump-era tariffs and the ongoing trend of onshoring.

Reflecting on Strategic Semiconductor Investments

The strategic move by Cambiar SMID Fund into ON Semiconductor Corporation provides valuable insights into investor behavior during periods of market uncertainty and technological transition. It underscores the importance of identifying companies with strong foundational management and clear catalysts for future growth, even when the broader market faces challenges. The focus on power semiconductors and the anticipated datacenter architectural shift highlights a forward-thinking approach, recognizing emerging trends that could drive substantial value creation. However, the varying perspectives on ON Semiconductor's appeal compared to other AI stocks also remind us that investment opportunities are diverse, and thorough research across multiple sectors remains crucial. This case exemplifies how nuanced understanding of market cycles and technological shifts can inform strategic investment decisions, potentially yielding significant returns in an evolving economic landscape.