Time for investors to be fearful, not greedy – and sell?

The Covid-19 crash proved a great investment opportunity. Does the vaccine mean it’s time to sell?

Injecting a vaccine
Good for people, but maybe not for markets
(Image credit: © Getty Images/iStockphoto)

“Buy on the sound of cannons, sell on the sound of trumpets.” So runs the old investment adage, apocryphally attributed to a member of the Rothschild banking dynasty. The idea – that you should invest when everyone is panicking and assets are cheap, and sell when everyone is jubilant, and assets are expensive – makes perfect contrarian sense. Investing in March this year, when fear of coronavirus and its impact was at a peak, certainly took a lot of nerve, but the level of panic was unmistakable. Today the question is: as vaccine news sends many markets to new highs, is this the “trumpet” moment?

Not yet, perhaps – but we might be getting close. One sentiment survey that I like to watch – the monthly survey of global fund managers from Michael Hartnett’s team at Bank of America (BoA) – is flashing a few warning signs that big investors might be getting ahead of themselves. The fact that this month’s was the most bullish survey of the year so far isn’t a surprise given the year we’ve had. But significantly, the levels of cash held by fund managers have fallen sharply from 4.4% to 4.1%. That’s below the 4.2% recorded in January, before Covid-19 had gripped the public consciousness anywhere outside of China. More importantly, based on past readings, below 4% is a “sell” signal, notes BoA.

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John Stepek

John Stepek is a senior reporter at Bloomberg News and a former editor of MoneyWeek magazine. He graduated from Strathclyde University with a degree in psychology in 1996 and has always been fascinated by the gap between the way the market works in theory and the way it works in practice, and by how our deep-rooted instincts work against our best interests as investors.

He started out in journalism by writing articles about the specific business challenges facing family firms. In 2003, he took a job on the finance desk of Teletext, where he spent two years covering the markets and breaking financial news.

His work has been published in Families in Business, Shares magazine, Spear's Magazine, The Sunday Times, and The Spectator among others. He has also appeared as an expert commentator on BBC Radio 4's Today programme, BBC Radio Scotland, Newsnight, Daily Politics and Bloomberg. His first book, on contrarian investing, The Sceptical Investor, was released in March 2019. You can follow John on Twitter at @john_stepek.