Key Takeaways
- David Tepper’s Appaloosa fund reduced total holdings by approximately $1 billion during Q1 2026, bringing assets to roughly $6 billion.
- The fund dramatically increased its Amazon position by 2.1 million shares, creating a $900 million stake that represents 15% of the portfolio.
- Alibaba experienced significant reduction from 5.1 billion shares down to 3.5 million, representing a $318 million decrease.
- All airline positions were completely liquidated, including American, Delta, and United Airlines stakes.
- Fresh investments include Sandisk entry and substantial Uber expansion to $455 million.
Hedge fund billionaire David Tepper significantly restructured his Appaloosa investment portfolio during the opening quarter of 2026, cutting nearly $1 billion in total assets and bringing the fund’s value just below $6 billion. These strategic adjustments were disclosed through the fund’s quarterly 13-F regulatory filing submitted to the Securities and Exchange Commission.
The standout beneficiary of Tepper’s portfolio rebalancing was Amazon. The hedge fund increased its stake by 2.1 million shares, elevating the total position value to approximately $900 million. This massive holding now represents about 15% of Appaloosa’s entire portfolio, securing Amazon’s position as the fund’s largest individual investment.
Another significant winner was Uber, which experienced a dramatic stake expansion. Appaloosa purchased an additional 4.5 million shares, more than tripling its previous position. The fund’s complete Uber holdings now stand at $455 million in value, placing it firmly among Appaloosa’s top five investments.
Technology Sector Reshuffling and Fresh Opportunities
While some tech names gained favor, others faced substantial reductions. Alibaba suffered the largest cutback, with Appaloosa dramatically reducing its stake from 5.1 billion shares to merely 3.5 million shares—a decrease valued at approximately $318 million. Microsoft similarly experienced trimming, with the fund divesting 410,000 shares while maintaining just 90,000 shares worth $33 million.
Despite these reductions, Tepper initiated new technology sector positions. The fund established a completely new stake in flash memory manufacturer Sandisk, acquiring 281,250 shares valued at roughly $179 million. Additionally, Appaloosa expanded existing positions in both Micron and Taiwan Semiconductor.
Alphabet continues to hold significant portfolio weight at approximately 8%. Micron commands 9% of total holdings, while Taiwan Semiconductor accounts for 8%.
Complete Aviation Sector Withdrawal
Perhaps the most dramatic shift involved Appaloosa’s complete abandonment of the airline industry during Q1. The fund liquidated all three airline positions: American, Delta, and United Airlines. The American Airlines stake alone consisted of 14.1 million shares with an approximate value of $217 million at 2025’s conclusion.
These divestitures occurred amid mounting pressure on airline profitability from elevated fuel expenses, complications tied to the Iran conflict.
American Airlines had represented Appaloosa’s dominant airline investment at the close of Q4 2025. By quarter-end March 31, 2026, the fund maintained zero airline sector exposure.
This strategic pivot demonstrates a decisive reallocation from transportation and travel sectors toward technology infrastructure and consumer-focused digital platforms.
Tepper’s first-quarter maneuvers illustrate a more streamlined, concentrated investment approach, featuring reduced position count but substantially larger allocations to Amazon, Micron, Uber, and Taiwan Semiconductor.
The 13-F disclosure reflects portfolio composition as of March 31, 2026, with public filing completed through SEC channels.
