London Stock Exchange (UK): largest health care companies 2023, by market cap
As of December 2023, AstraZeneca Plc was the leading health care company listed on the London Stock Exchange (LSE) with a total market capitalization of 164.29 billion British pounds. This was followed by GSK Plc and Haleon Plc, with a value of over 59 billion and 29 billion British pounds, respectively.