Mark Roussin: Microsoft unveils new quantum chip targeting commercial use by 2029

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Anastasiia Chabaniuk

03.06.2026

Mark Roussin: Microsoft unveils new quantum chip targeting commercial use by 2029 — Microsoft launches Majorana 2 quantum chip

Mark Roussin, founder and senior portfolio manager at Roussin Capital Management, reports that Microsoft has introduced Majorana 2, a quantum chip claimed to have qubits 1,000 times more reliable than the previous generation.

According to Roussin, the company's target to achieve a commercially useful quantum computer is set for 2029, which is half of its original timeline. Microsoft is also leveraging agentic AI in the design of its quantum chips and holds a $3 trillion valuation.

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Roussin has recently covered other key developments in corporate earnings and M&A. He highlighted that ZS posted $1.08 EPS and $850 million in revenue but fell short on Q2 revenue guidance in recent earnings. In another report, Roussin noted the planned $6.8 billion acquisition of Taylor Morrison by Berkshire Hathaway.

This material may contain third-party opinions, none of the data and information on this webpage constitutes investment advice according to our Disclaimer. While we adhere to strict Editorial Integrity, this post may contain references to products from our partners.

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