These are the top 10 holdings of Berkshire Hathaway’s $325 billion stock portfolio

A cardboard cutout of Warren Buffett in a disco suit. — Markets Insider.

Recent 13F filings revealed big changes to the stock holdings of Warren Buffett’s conglomerate.
Berkshire Hathaway sold its entire stakes in US banks like BNY Mellon and US Bancorp, while it bought a new stake in Capital One.
These are the top 10 stocks held in Berkshire Hathaway’s $325 billion stock portfolio as of March 31.

Warren Buffett’s Berkshire Hathaway last quarter made a lot of changes to its US stock portfolio, which as of March 31 was worth $325 billion.

The conglomerate sold its long-held stakes in US bank stocks BNY Mellon and US Bancorp, while it took some of those proceeds to buy a new $1 billion stake in Capital One Financial. It also continued to add to its Occidental Petroleum stake, and sold its entire RH position, which sparked a big sell-off in that stock.

With various portfolio changes in the first quarter of the year, Berkshire Hathaway’s top 10 holdings of US stocks has shifted, though Apple still represents a near 50% of the portfolio. In fact, the top 10 positions in Berkshire Hathaway’s portfolio make up a massive 90.2% of its entire portfolio.

That concentration shouldn’t be a problem for Buffett, as he has previously said: “Diversification may preserve wealth, but concentration builds wealth.”

These are the top 10 stocks held in Berkshire Hathaway’s $325 billion US stock portfolio as of March 31.

10. HP Inc.

The Hewlett Packard (HP) logo is displayed in front of the office complex on October 04, 2019 in Palo Alto, California.

The Hewlett Packard (HP) logo is displayed in front of the office complex on October 04, 2019 in Palo Alto, California.Justin Sullivan/Getty Images

Ticker: HPQ
Position: $3.5 billion
Percent of portfolio: 1.1%

9. Activision Blizzard

activision blizzard logo stage

AP Photo/Jae C. Hong

Ticker: ATVI
Position: $4.2 billion
Percent of portfolio: 1.3%

8. Moody’s Corp.

Moody’s logo on the side of a building

Moody’s logoEMMANUEL DUNAND / Staff / Getty Images

Ticker: MCO
Position: $7.5 billion
Percent of portfolio: 2.3%

7. The Kraft Heinz Company

ool-Aid Man, Mr. Peanut and The Ketchups team up in Times Square to fight global hunger during the kick-off event for the ‘Feed Your Family, Feed The World’ program, which donates up to 20,000 meals a day to Rise Against Hunger, on April 27, 2017 in New York City.Jason Kempin/Getty Images

Ticker: KHC
Position: $12.6 billion
Percent of portfolio: 3.9%

6. Occidental Petroleum

Oil rig pumpjacks, also known as thirsty birds, extract crude from the Wilmington Field oil deposits area where Tidelands Oil Production Company, which is owned by Occidental Petroleum Corporation (Oxy), operates near Long Beach, California July 30, 2013. Occidental Petroleum posted a smaller-than-expected quarterly profit on Tuesday, hurt by lower oil prices in the Middle East and North Africa, where the fourth-largest U.S. oil company is considering an exit. REUTERS/David McNew

Ticker: OXY
Position: $13.2 billion
Percent of portfolio: 4.1%

5. Chevron