Appaloosa Management Shifted Portfolio Toward AI Stocks

The hedge fund allocated 40 percent of its assets to three artificial intelligence companies during the second quarter of 2026.

Updated on Sept. 20, 2026 in Artificial Intelligence

Bold flat-color editorial illustration of a single silicon wafer on a metallic plinth, representing industrial hardware infrastructure. — Appaloosa Management shifted 40 percent of its $7.7 billion portfolio into three AI-focused companies during the second quarter of 2026, according to a recent SEC filing. AI Illustration. Upload story photo >

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Appaloosa Management revealed a strategic pivot toward artificial intelligence in its Q2 2026 13F filing. The firm now directs 40 percent of its $7.7 billion portfolio into three key AI-focused companies.

Why it matters

This reallocation underscores a concentration of institutional capital within the infrastructure layer of artificial intelligence. The firm simultaneously exited its long-standing position in SanDisk following a 591 percent year-to-date rally.

Amazon now constitutes 15.4 percent of the total portfolio, representing a $1.19 billion position consisting of 5 million shares. The firm also acquired 1.078 million shares of CoreWeave during the same period.

The players

Appaloosa Management

An investment firm that manages $7.7 billion in assets and recently shifted its focus toward artificial intelligence infrastructure.

Taiwan Semiconductor

A semiconductor manufacturing company based in Taiwan that provides essential foundry services for the global AI chip industry.

Amazon

A cloud computing and e-commerce firm that holds a significant position in the portfolio representing 15.4 percent of assets.

CoreWeave

An infrastructure provider focused on specialized cloud services for large-scale artificial intelligence workloads.

SpaceX

A private aerospace manufacturer that recently became a target for the firm's capital allocation.

The details

Appaloosa Management reported these holdings in a 13F, a mandatory document filed with the Securities and Exchange Commission (SEC) by institutional investment managers to disclose their equity holdings. The firm increased its stakes in Amazon and Taiwan Semiconductor, the world's largest contract semiconductor manufacturer, while maintaining a strategy that excludes cryptocurrency entirely.

Appaloosa Management filed its 13F disclosure for Q2 2026.

The Tech Race

The firm's focus on AI-adjacent hardware and infrastructure reflects a broader institutional pivot toward companies enabling large-scale compute. This allocation follows years of intense competition between firms to secure the foundational capacity required for generative AI development.

Retail investors can track these portfolio shifts to monitor how major funds adjust their risk appetite toward AI infrastructure. These filings provide insight into which specific technical sub-sectors large firms view as the most viable paths for sustained growth.

The takeaway

The firm’s exit from its high-performing SanDisk position confirms a prioritized search for new growth vectors in the AI space. Watch the next 13F filing to see if the firm adds to its positions in CoreWeave and SpaceX.