Magellan Asset Management, an investment management company, released the fourth quarter 2025 investor letter for “Magellan Global Fund”. A copy of the letter can be downloaded here. The fund focuses on investing in outstanding companies at attractive prices and, at the same time, leverages a deep understanding of the macroeconomic landscape to manage risk. As measured by the MSCI World Index in USD, the global equities rose 3.1% in the December quarter and 2.5% in AUD terms. The portfolio underperformed the benchmark this quarter, returning 0.1%, amid choppy trading and market rotation. The leadership began to shift from AI Mega Cap stocks to sectors with stronger fundamentals and better valuations. In addition, please check the Fund’s top five holdings to know its best picks in 2025.
In its fourth-quarter 2025 investor letter, Magellan Global Fund highlighted Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) as a notable contributor. Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) is the world’s leading manufacturer of integrated circuits and other semiconductor devices. On April 2, 2026, Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) closed at $339.04 per share. One-month return of Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) was 0.04%, and its shares gained 130.95% over the past 52 weeks. Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) has a market capitalization of $1.76 trillion.
Magellan Global Fund stated the following regarding Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) in its fourth quarter 2025 investor letter:
“The largest contributors to the portfolio’s performance over the quarter were Alphabet, Amazon and Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM). TSMC performed strongly, closing at record highs on continued strength in demand for semiconductors, including for AI applications, which CEO C.C. Wei described as “insane”. TSMC, having cemented their dominant position at the leading edge, have begun mass production of 2nm chips using the new Gate All Around transistor architecture during the quarter. We continue to view TSMC as well-positioned to benefit from rising compute intensity, with the market having an increased appreciation of their agnostic position with respect to potential shifts in market share of AI chip designers.”

Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) ranks 6th on our list of 40 Most Popular Stocks Among Hedge Funds Heading Into 2026. According to our database, 224 hedge fund portfolios held Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) at the end of the fourth quarter, up from 194 in the previous quarter. While we acknowledge the risk and potential of Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) 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 Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) and that has 10,000% upside potential, check out our report about this cheapest AI stock.
In another article, we covered Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) and shared the list of best blue chip AI stocks to buy. Platinum International Technology Fund attributed Taiwan Semiconductor Manufacturing Company Limited’s (NYSE:TSM) surge in Q4 2025 to booming AI chip demand, strong earnings, and global expansion. In addition, please check out our hedge fund investor letters Q4 2025 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.

