The combined wealth among individuals with a net worth of at least US$1 million ($1.4 million) had grown nearly fourfold since 2000 to US$191.6 trillion ($272.9 trillion), while their share of global wealth rose from about 35 per cent to 46 per cent.
An estimated 2.9 billion people — equivalent to 55 per cent of all adults — meanwhile had less than US$10,000 ($14,000) in net assets. "Wealth differences between adults widened in 2020 for the world as a whole and also in most countries," said the paper, co-authored by economists Anthony Shorrocks, James Davies and Rodrigo Lluberas.
The study estimated there were 56.1 million dollar millionaires globally at the end of 2020, up by 5.2 million from a year earlier. About a third of the new millionaires came from the US.
While about 90 per cent of millionaires had net worth of less than US$5 million ($7.1 million), an estimated 7 million had more than this sum. At the highest end, 215,030 had a net worth of more than US$50 million ($71 million) — up from the 173,620 recorded a year earlier.
"That would be a very high rise in any year, but it is particularly striking in a year experiencing social and economic turmoil," the authors wrote. "The nature of the policy response to the pandemic has of course been a major influence."
Millionaires remained uncommon in India, Indonesia and Russia, at about one in a thousand adults, and also relatively rare in China, at one in 200. This compared with 8 per cent of the population in the US and 15 per cent in Switzerland. Credit Suisse's methodology included housing wealth as well as investable assets.
Countries badly affected by coronavirus were among those that recorded the biggest expansion in household net worth. Gains were greatest in North America and Europe, where total wealth rose about 10 per cent, the study found.
Written by: Alistair Gray
© Financial Times