Warren Buffett's Second Quarter Holdings Major Adjustment: $1.6 Billion Position in UnitedHealth, Apple Reduced Again

The latest move from Berkshire Hathaway has been revealed. On August 14th, this investment giant filed its 13F report for Q2 2025, showing a significant adjustment in holdings — a large purchase of 5.04 million shares of healthcare leader UnitedHealth, totaling $1.6 billion. This decision immediately resonated with the market, with UnitedHealth's stock price soaring over 10% after hours.

## New Positions and Increased Holdings: Healthcare and Industrial Stocks Become Favorites

In addition to the substantial investment in UnitedHealth, Buffett also simultaneously built positions in several other sectors. Steel manufacturer Nucor, outdoor advertising company Lamar Advertising, and security company Allegion were added to the portfolio, while homebuilder Lennar and real estate developer DR Horton also saw increased holdings. Market reactions were swift; Nucor and Lennar rose by 6%, and DR Horton increased by 3%.

Interestingly, among the top ten holdings, only Chevron received an increase, while the others remained relatively stable, indicating Buffett's satisfaction with his current allocations.

## Reduced and Cleared Positions: Tech and Banking Stocks Suffer Heavy Losses

On the other hand, the trimming actions were also aggressive. Buffett sold 20 million shares of Apple and 26.31 million shares of Bank of America in one go, and even cleared 3.88 million shares of T-Mobile. The underlying logic is worth pondering — although Apple was once Buffett's largest holding, the ongoing reduction suggests a shift in his outlook on tech stocks.

Currently, Berkshire's top ten holdings have been reshuffled. Apple remains at the top, but is now followed closely by American Express, Bank of America, Coca-Cola, Chevron, Moody’s, Western Oil, Kraft Heinz, AIG, and DaVita, creating a more balanced and diversified portfolio.

## Why the Timing for UnitedHealth?

The story of UnitedHealth is interesting. As the largest healthcare company in the US, it serves over 50 million Americans, with a market position that cannot be ignored. However, since the beginning of this year, the stock has fallen 46%, due to multiple pressures including legal investigations, management changes, and suspended earnings forecasts.

While others panic and sell out of fear, this is exactly Buffett’s favorite opportunity to pick up bargains. This "bottom-fishing" approach aligns perfectly with his consistent investment philosophy — seeking high-quality assets that have been unfairly beaten down. Notably, renowned Wall Street "bottom-fisher" David Tepper also heavily allocated to UnitedHealth in Q2, making it his second-largest holding. The shared bullish stance of these two investors suggests that the market may be approaching a turning point.