Are Wall Street’s ‘Spacs’ about to make waves in the City?

This column generally takes a sceptical view of financial novelties and gimmicks. So my antennae have twitched in recent days at frequent mentions of Spacs, or ‘Special Purpose Acquisition Companies’, which are the latest plaything of Wall Street and could be about to go large over here. Also known as a ‘blank cheque’ company, a Spac is a stockmarket-listed cash shell that raises money with a view to merging with a real — usually hi-tech, often relatively early-stage — business seeking a fast route to listed status. Hundreds of Spacs have been created in the US since the craze began last year, many with celebrity names — sports stars, astronauts, rappers — attached to win attention.

On the positive side, Spacs have drawn more than $70 billion so far this year towards investment in high-growth companies while offering retail investors the opportunity to back propositions that might previously have been reserved for professional venture capitalists.