FTSE shares: is the Warren Buffett market indicator flashing caution?

The FTSE 100 (INDEXFTSE: UKX) started May in the red and Warren Buffett’s favourite indicator suggests there’s more to come. That means there’s still time to buy bargain shares.

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

The FTSE 100 index finished April with a strong monthly gain on hopes of a post-coronavirus V-shaped recovery. Yet it slumped deep into the red on 1 May. London’s top benchmark dived 2.3% on Friday after having recorded around an 8% rally last month. As I write, I see that Monday may also be a down day.

And the falls may not yet be over if Warren Buffett’s favourite market indicator holds true in the rest of the year. But despite a potential decline in May, Mr Buffett himself has just told investors to be invested in the markets for the long run. And I agree.

Are markets getting expensive?

Analysts worldwide constantly work out whether stocks are cheap or expensive. Given the recent run-up in the markets, many investors are wondering whether they should be concerned about how markets could behave in the coming months.

Here’s where the ‘Buffett Indicator’ may come in. According to Mr Buffett, the undisputed master of value investing, it may be the “best single measure of where valuations stand at any given moment“.

This share market predictor now signals that broader markets are somewhat expensive. At the end of April, it hit a record high, according to various reports. Put another way, the overall confidence of market participants may be out of step with the broader economy. 

Let me first highlight that the Buffet Indicator takes the total market capitalisation (market cap) of US stocks and divides it by the quarterly gross domestic product (GDP) of the US. Thus it measures US equities and not the FTSE 100. So the US market cap-to-GDP ratio currently indicates caution. 

But if Wall Street falls hard, then the FTSE 100 can also be affected.

Have you watched Buffett’s meeting online?

On 2 May, Buffett spoke at his firm Berkshire Hathaway‘s annual meeting that was available to watch for global investors online. There were two main takeaways for me. The first is that the ‘Oracle of Omaha” isn’t buying US stocks yet. He said that he didn’t yet find value in any major acquisitions amid the pandemic decline in shares.

His inaction could also potentially confirm the US market warning we’re getting from the Buffett Indicator.

Is he right about the markets at this point? Predicting what indices and shares globally or in the UK may do in the coming months is anyone’s guess. However, if we were to get further worrying health or economic news, then investors may indeed be tempted to sell the markets soon and ask questions later.

Yet history tells us that markets tend to recover from losses, only to make new highs. And timing the market in the short run is difficult, especially for the average investor.

During the meeting, Buffett also underlined his firm belief that investors who buy stocks for the long run now will be amply rewarded. His emphasis was on disciplined, long-term investing over decades. And that was my second takeaway for the day.

Foolish takeaway

Analysts use different measures to estimate whether broader markets are undervalued or overvalued. And the Buffett Indicator is only one of them.

There are several FTSE 100 companies I’d consider buying for the long run, especially if there is any further weakness in their share prices. They include AstraZeneca, BT GroupBritish American Tobacco, Diageo, LLoyds, Ocado, and Smith & Nephew.

tezcang has no position in any of the shares mentioned. The Motley Fool UK owns shares of and has recommended Berkshire Hathaway (B shares). The Motley Fool UK has recommended Diageo and Lloyds Banking Group and recommends the following options: long January 2021 $200 calls on Berkshire Hathaway (B shares), short January 2021 $200 puts on Berkshire Hathaway (B shares), and short June 2020 $205 calls on Berkshire Hathaway (B shares). Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Calendar showing the date of 5th April on desk in a house
Investing Articles

3 things to do right now as the annual ISA deadline looms!

With the ISA contribution deadline less than three weeks away, our writer runs through a trio of things he has…

Read more »

piggy bank, searching with binoculars
Growth Shares

It could be a once-in-a-decade opportunity to buy this cheap FTSE 250 stock

Jon Smith points out a FTSE 250 stock he's weighing up as to whether it could be a rare opportunity…

Read more »

Close-up image depicting a woman in her 70s taking British bank notes from her colourful leather wallet.
Investing Articles

At over 10%, I couldn’t resist this FTSE 250 share’s yield!

Christopher Ruane explains why he has bought into a 10%+ yielding FTSE 250 income share that the market has lately…

Read more »

Investor looking at stock graph on a tablet with their finger hovering over the Buy button
Investing Articles

Jim Cramer is bullish on NIO stock at $5! Should I buy it for my ISA?

NIO stock is trading 26% lower than a few months ago, despite just posting a historic quarter. It it time…

Read more »

Thoughtful man using his phone while riding on a train and looking through the window
Investing Articles

How much do you really need in an ISA to earn a £20,000 passive income

Looking for ways to earn reliable passive income in an ISA? Our writer explores the path to five-figure earnings.

Read more »

Front view of aircraft in flight.
Investing Articles

The Rolls-Royce share price has now fallen 15%. Time to consider buying?

The Rolls-Royce share price is experiencing some turbulence at the moment. Is this a buying opportunity or will there be…

Read more »

Night Takeoff Of The American Space Shuttle
Investing Articles

Should I buy Nasdaq stock Micron for my ISA after blowout Q2 earnings?

Nasdaq tech stock Micron is generating incredible revenue growth at the moment amid the AI boom. Yet it still looks…

Read more »

Hand flipping wooden cubes for change wording" Panic" to " Calm".
Investing Articles

Is it time to dump my shares ahead of an almighty stock market crash? Nah!

How should we cope with growing fears of a stock market crash? 'Keep Calm and Carry On' worked in 1939,…

Read more »