NVIDIA, Microsoft, Apple & Co.: UBS holds these US stocks in the first quarter of 2026

11th place: The ranking

Investors who manage assets in excess of $100 million are required by law to disclose the positions they hold to the US Securities and Exchange Commission (SEC) on a quarterly basis. This is done via the publicly available 13F form. UBS is also subject to this reporting obligation with a portfolio size of 666.32 billion US dollars and regularly provides information about its US investments. Below are the ten largest US equity holdings of the major Swiss bank in the first quarter of 2026, ordered by their percentage portfolio share. Options and funds are not included in this overview. The data is as of March 31, 2026.

Source: sec.gov, Image: 360b / Shutterstock.com

10th place: UBS

The top ten is opened by the major Swiss bank’s own shares. UBS sold 33,600,186 own shares. With 106,890,182 remaining UBS shares worth around $4.176 billion, the company has a portfolio share of 0.56 percent.

Source: sec.gov, Image: Simon Zenger / Shutterstock.com

9th place: Meta Platforms

Facebook parent Meta has experienced a decline in UBS’s portfolio. The bank sold 40,049 Meta shares, reducing its holding to a total of 9,241,734 shares. There remained a value of 5.29 billion US dollars and a deposit share of 0.71 percent.

Source: sec.gov, Image: rafapress / Shutterstock.com

8th place: Alphabet C

With a portfolio share of 0.71 percent and a total value of 5.31 billion US dollars, the C shares of the technology group Alphabet continue to be among UBS’s ten largest US positions – and remain in eighth place. In the most recent quarter, the bank sold 1,327,645 Alphabet shares, reducing its holdings to 18,526,273 shares.

Source: sec.gov, Image: Denis Linine / Shutterstock.com

7th place: JPMorgan Chase

The stake in JPMorgan increased by 216,115 shares. As of the reporting date, UBS owned a total of 19,111,750 shares. With a value of 5.62 billion US dollars, this holding accounts for 0.75 percent of the portfolio – and thus rose from tenth to seventh place in the ranking.

Source: sec.gov, Image: TK Kurikawa / Shutterstock.com

6th place: Alphabet A

The A shares of the tech giant Alphabet were able to defend their place in the ranking. With a portfolio share of 0.93 percent and a value of 6.946 billion US dollars, the stock reached sixth place among UBS’s largest US holdings. The bank purchased 1,979,691 shares in the last quarter, increasing its holdings to 24,155,485 shares.

Source: sec.gov, Image: Fenixx666 / Shutterstock.com

5th place: Amazon

Shares in Amazon fell after UBS sold 198,126 shares of the internet giant. As of the reporting date, the remaining share package comprised 34,407,951 securities worth $7.166 billion and had a portfolio share of 0.96 percent.

Source: sec.gov, Image: Jonathan Weiss / Shutterstock.com

4th place: Broadcom

The shares of the US semiconductor company Broadcom have become more important in the ranking of the largest holdings: UBS bought 870,563 shares. With a portfolio share of 1.02 percent and a value of around 7.63 billion US dollars, the holding remained in fourth place with a total of 24,644,919 shares.

Source: sec.gov, Image: Ken Wolter / Shutterstock.com

3rd place: Microsoft

The technology giant Microsoft takes third place in the ranking. UBS purchased 4,990,468 shares, increasing the holdings to 33,034,656 shares. The value of the remaining Microsoft securities is 12.23 billion US dollars, which corresponds to a portfolio share of 1.64 percent.

Source: sec.gov, Image: Volodymyr Kyrylyuk / Shutterstock.com

2nd place: Apple

UBS’s Apple stake increased by 5,468,504 shares. With a total of 50,015,661 shares, the share package is worth 12.69 billion US dollars and has a share of 1.7 percent in the portfolio. This improved the position in the ranking from third to second place.

Source: sec.gov, Image: Andrey Bayda / Shutterstock.com

1st place: NVIDIA

The largest US holding in the UBS portfolio is still the AI ​​specialist NVIDIA. In the most recent quarter, the major bank bought 5,682,770 shares, increasing the holdings to 83,172,224 shares. The share package has a value of 14.50 billion US dollars and a portfolio share of 1.95 percent.

Source: sec.gov, Image: Katherine Welles / Shutterstock.com