We have some exciting news to share! The Motley Fool UK has now become The Twelfth Magpie -- an independent, UK-owned company, led by our long-serving UK management team — Mark Rogers, Chris Nials and Heather Adlington. In practical terms, it’s the same team you know, now fully focused on serving our UK readers and members.

Just as importantly, our approach remains unchanged: long-term, jargon-free, and on your side. This site is our new home, and there will be extra tweaks made across the coming few days as we settle in. So if anything looks a little off, please bear with us!

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.

3 Warning Signs That Are Rarely Wrong

As signals go, corporate debt, cash conversion and mega-acquisitions rarely mislead.

| More on:

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.

Six years on, the credit crunch still fascinates me. And so, when I spotted a recently published book about Royal Bank of Scotland‘s (LSE: RBS) (NYSE: RBS.US) financial collapse, I bought it like a shot.

And Making It Happen, by Iain Martin — a former editor of The Scotsman newspaper — hasn’t disappointed.
 
It’s all there: hubris, myopia, egos the size of cathedrals, incompetence, and a balance sheet rapidly ballooning towards £800 billion.
 
And heck, I’ve only reached 2006. The best is yet to come.

XXX

Towering ambition

As we all now know, the warning signs were there long before the bank imploded.

Thankfully, I wasn’t an investor in RBS. But if I had been, then Fred Goodwin’s fixation on the bank’s grandiose new headquarters at Gogarburn, close to Edinburgh airport, might have troubled me.

The book’s author, of course, isn’t the only person to quote the old adage about the wisdom of being worried when a chief executive builds a grand new headquarters — and being doubly worried when he puts a fountain in front of it.
 
And yes, it transpires, Gogarburn had a fountain as well.
 
Trivia, maybe — but even if only a fraction of the stories about Goodwin and the RBS board were true, here was a bank that had surely taken its eye off the ball.

Faulty signals

As investors, of course, we can’t base our decisions solely on the existence or otherwise of fountains. And whatever we might think about a given business’s corporate culture, it can be difficult for outsiders to drill down deeply enough to make meaningful decisions.
 
Even attendance at a company’s annual general meeting can’t guarantee that we won’t be blindsided by executives and directors keen to put the best possible gloss on things.
 
Indeed, when presenting RBS’s 2006 results on 1st March 2007 — just months before the credit crunch hit in early August — Fred Goodwin declared that the bank “faces 2007 with confidence.
 
Instead, I prefer to look at aspects of a business’s performance that can’t be so easily swept under the carpet.

Cash is king

There’s a lot of truth in this old adage that investors often overlook.
 
Sales is vanity,
Profit is sanity,
Cash is reality.
 
In other words, while sales and profit figures can be manipulated and flattered, there’s no ignoring what’s been happening to the cash held on a company’s books — cash, it must be said, that auditors have to physically verify.
 
So if, for example, a business is reporting rising profits, but its operating cash flow is down, then alarm bells should be ringing.
 
There could be a perfectly rational explanation — rising debts, or increased working capital, say — but left unchecked, a steady outflow of cash can only end in one way.
 
Just ask embittered investors in Enron. Or, for that matter, the high-profile victims of the sub-prime mess that swamped Wall Street.

Debt kills

The accounting term ‘gearing’ has a dry, technical flavour to it. And in truth, a ratio of debt to equity isn’t all that intuitively obvious as a warning sign.
 
In fact, many investors that I speak to don’t really understand it, or understand vaguely that it’s something to do with debt. (Hint: If that’s you, try thinking of gearing as a ratio of your mortgage against the value of your house.)

Better by far, I think, to look at how affordable a given level of corporate debt is.

To be sure, there’s a handy technical metric that helps here: interest cover. It looks at the amount of interest that a company must pay, compared to its overall corporate earnings. (Using that ‘house’ analogy again, it’s the amount of your monthly mortgage, as a fraction of your salary.)
 
But frankly, a quick-and-dirty test is even easier: how do debts stack up against annual profits?  
 
And if debts dwarf profits, especially in a smaller and less-resilient business, then it’s time to take a closer look as to why.

2+2=3. Or should that be zero?

Most of us have worked in businesses or organisations that have been involved in a merger or acquisition.
 
And as such, we know that behind all the bullshi… rhetoric about shared visions and synergies, there’s often an unconscionable mess to sort out.
 
At RBS in the early days, Fred Goodwin won plaudits for the way that he integrated NatWest into the bank’s operations. But a decent-sized acquisition takes years to bed in, not months — whatever the hype, or whatever the over-paid MBAs say.
 
The reality is that post-acquisition integration is a risky and lengthy process, and as a result, many mergers and acquisitions turn out to be value-destroying, not value-enhancing.

And the bigger the acquisition — as with RBS’ takeover of Dutch bank ABN Amro — the bigger the risk. Giant-sized acquisitions, in short, can be a real warning sign — especially when combined with other warning signs.
 
Or, as one of my favourite investors puts it:
 
Large debts + large acquisitions + poor cash conversion = trouble.

Naturally, these warnings signs aren’t the whole story. But they’re very good starting points.

Malcolm does not own shares in any company mentioned in this article.

More on Investing Articles

Friends and sisters exploring the outdoors together in Cornwall. They are standing with their arms around each other at the coast.
Investing Articles

£503 buys 14 shares in this FTSE 250 stock that returned 23.9% annually for the last 15 years

This FTSE 250 stock has averaged a huge return for 15 years. At today's price, £503 buys 14 shares. But…

Read more »

Black woman using loudspeaker to be heard
Investing Articles

£1,000 buys 25 shares in this FTSE 100 stock that’s returned 29.2% annually for the last 10 years

This FTSE 100 mining stock has returned close to 30% a year for a decade. At 3,995p, £1,000 buys 25…

Read more »

Female student sitting at the steps and using laptop
Investing Articles

Down 47%, is this growth stock finally worth buying in May?

With a £288m order book and a hidden pipeline of defence and nuclear contracts, is this growth stock now too…

Read more »

House models and one with REIT - standing for real estate investment trust - written on it.
Investing Articles

2 REITs yielding 7%+ to consider for passive income in 2026

A REIT backed by the NHS and another backed by Tesco and Sainsbury's with both yielding 7%+. Here's why I'm…

Read more »

Woman riding her old fashioned bicycle along the Beach Esplanade at Aberdeen, Scotland.
Investing Articles

Just 97 shares of this UK dividend stock generate £238 in passive income

A 5.7% yield, £238 in passive income from just 97 shares, and one of the most divisive dividend stocks on…

Read more »

ISA coins
Investing Articles

£10,000 in an ISA generates a second income of…

The London Stock Exchange is home to some of the world's most generous dividends. But how big a second income…

Read more »

Shot of a senior man drinking coffee and looking thoughtfully out of a window
Investing Articles

Expert recommendations: 2 top income stocks yielding 7%+!

With yields of 7.2% and 7.8% respectively, these two income stocks are catching the eyes of institutional analysts. Should investors…

Read more »

Illustration of flames over a black background
Investing Articles

3 top income-focused stocks to buy in May 2026, according to experts

Looking for a stock to buy for income in May 2026? Experts have flagged these three UK dividend shares as…

Read more »