UAE's MGX closes $49 billion AI fund, one of the biggest investment vehicles focused on AI ever

MGX Closes Massive $49 Billion Fund for AI Investments

Abu Dhabi's sovereign wealth fund MGX announced Wednesday that it has closed a $49 billion AI fund, establishing one of the largest AI-focused investment vehicles in history 1

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. The technology investment firm surpassed its initial $45 billion target, drawing capital from global institutional investors across the Gulf, North America, Asia, and Europe 2

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. This massive raise underscores the accelerating competition among investors to secure stakes in AI companies, as the sector experiences unprecedented capital inflows. According to Dealroom, AI companies have raised a record $416.6 billion so far this year, nearly doubling the entire amount raised in 2025 1

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Strategic Focus on AI Infrastructure Investments and Technology Stack

MGX designed the fund to provide curated exposure across the entire AI technology stack, with AI infrastructure investments spanning semiconductors, data centers, compute infrastructure, and enabling products and services 2

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. The firm's investment strategy emphasizes deploying capital at scale across semiconductor design, manufacturing and automation, AI digital infrastructure including data center platforms, and AI technology at the application layer covering frontier models, software, tech-enabled services, life sciences, and automation 2

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. About 70% of MGX's capital is allocated to North America, with the remainder deployed across the United Arab Emirates, Western Europe, and selected Asia-Pacific countries 2

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. Bloomberg reported that MGX has already deployed capital from the new fund and plans to spend as much as $10 billion in each of the next few years 2

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Major AI Funding Rounds Dominated by MGX Portfolio Companies

The fund has backed 14 companies so far, with Anthropic and OpenAI among its most prominent investments 1

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. MGX co-led Anthropic's $30 billion Series G raise in February and participated in the company's $65 billion Series H in May 1

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. The firm also co-led OpenAI's $122 billion raise in March and participated in Elon Musk's xAI's $20 billion Series E in January, prior to the firm's merger with SpaceX 1

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. These major AI funding rounds demonstrate MGX's position as a significant backer of leading AI companies, with Anthropic and OpenAI together picking up the majority of capital raised in 2026 1

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. Additionally, MGX became one of the three managing investors of TikTok USDS Joint Venture and participated in Isomorphic Labs' $2.1 billion Series B 2

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Expanding Physical Infrastructure Through Strategic Partnerships

Beyond direct investments in AI companies, MGX has been actively building the physical infrastructure required for artificial intelligence development. In June, the company announced it would expand an AI campus in France through a partnership with Bpifrance and Mistral, focusing on developing AI factories 1

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. This move signals MGX's recognition that AI advancement depends not only on software and models but also on substantial physical infrastructure including data centers and specialized computing facilities. The firm remains focused on identifying exceptional investment opportunities that will create long-term value through active partnership, positioning itself as more than just a capital provider but as a strategic collaborator in building the AI ecosystem 2

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