AI INFRASTRUCTURE

Michael Platt Exits Major AI Stocks, Bets Big on Semiconductor Growth

Billionaire Michael Platt has exited positions in four major AI stocks, including NVIDIA and Microsoft, while significantly increasing his investment in Taiwan Semiconductor, signaling a shift in strategy amid a booming AI infrastructure market.

Michael Platt Exits Major AI Stocks, Bets Big on Semiconductor Growth
CoinSynaptic Desk
AI INFRASTRUCTURE · Correspondent
· PUBLISHED MAY 20, 2026 · 2 MIN READ

Billionaire hedge fund manager Michael Platt has made a notable pivot in his investment strategy, closing out positions in several of the so-called Magnificent Seven AI stocks. This shift raises questions about his outlook on the sector as he reallocates capital towards Taiwan Semiconductor Manufacturing Company, which has significant growth potential in the AI infrastructure space.

In recent years, the Magnificent Seven—comprising Alphabet, Amazon, Apple, Meta Platforms, Microsoft, NVIDIA, and Tesla—has fueled a remarkable 76% surge in the S&P 500, attracting interest from investors across the spectrum. These tech giants have become synonymous with the AI boom, each boasting a market valuation exceeding $1 trillion, with NVIDIA leading the pack at over $5 trillion.

Platt, co-founder and CEO of BlueCrest Capital Management, which oversees more than $1.6 billion in U.S. securities, has historically supported tech stocks, including several from the Magnificent Seven. However, in the first quarter of 2023, he took a decisive step back from four of these major players. Notably, he sold all shares of NVIDIA, Microsoft, Meta, and Amazon—each representing a minimal percentage of his portfolio. This change suggests a strategic realignment as Platt seeks to capitalize on the increasing demand for AI infrastructure.

Specifically, Platt divested his NVIDIA holdings, which had constituted approximately 0.2% of his portfolio, and he had initially acquired these shares in the second quarter of 2022. Similarly, his holdings in Microsoft and Meta, which represented 0.1% and 0.06% respectively, have also been liquidated. Amazon, which made up 0.7% of his portfolio, was sold off as well, indicating a clear departure from these once-favored investments.

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In contrast, Platt has dramatically increased his stake in Taiwan Semiconductor Manufacturing Company (TSMC) by over 430%, bringing his total shares to 35,824. This strategic move reflects growing confidence in TSMC's ability to benefit from the accelerating demand for AI infrastructure. Currently, TSMC accounts for 0.7% of his portfolio, highlighting a significant shift towards companies directly involved in semiconductor manufacturing, crucial for powering AI technologies.

This transition in Platt's investment strategy may indicate broader market trends as investors reassess the long-term value of major AI stocks. While the Magnificent Seven have been instrumental in propelling stock market gains, the increasing focus on infrastructure and semiconductor capabilities suggests that the next wave of investment opportunities may lie in companies like TSMC that support the underlying technology.

As the AI sector continues to evolve, the implications of Platt's decisions could reverberate throughout the investment community, prompting others to evaluate their positions in the Magnificent Seven. The rise of AI infrastructure spending may signal a shift in the narrative, potentially favoring companies that provide the essential building blocks for the future of artificial intelligence.

The coming quarters will be critical in determining whether Platt's move to bolster his investment in TSMC will pay off, as the AI revolution unfolds and the demand for stable infrastructure solutions accelerates.

CoinSynaptic Desk

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