The Cheap Stock That Kept Getting Cheaper

The stock traded at about six times trailing earnings. It paid a dividend that yielded more than most bonds. The balance sheet had debt but nothing alarming. The industry was out of favour, which is exactly where you are supposed to look, and I had a recovery thesis I could explain in three sentences.

I bought it. Then it fell, and I bought more, because at five times earnings it was cheaper still. I want to walk through what happened, because I did the analysis and the analysis was, on its own terms, correct.

What the multiple was measuring

A P/E of six is today’s price divided by last year’s earnings. That is all it is. It felt like a statement about value, but it was a statement about the past.

The market, meanwhile, was pricing the future, and the future it was pricing was one where those earnings roughly halved. If that happened, my six times became twelve times, which is an ordinary multiple for an ordinary business, not a bargain. The stock had never been cheap. The screen and I were both measuring the wrong year.

I knew this in the abstract. Everybody who has read a book about value investing knows it. What I had not internalised was that a low multiple is not neutral information. It is the market’s forecast, and taking the trade means betting against that forecast. I was not buying a cheap asset. I was telling a large number of well-informed people they were wrong, and I had not done the work to earn that.

The sign I saw and dismissed

The thing that bothers me most, looking back, is that the warning was in the accounts I had read.

Revenue had been falling, which I had accepted as cyclical. Gross margin had also been falling, for three years in a row, and I had noted it and moved on. I told myself it was temporary pricing pressure that would reverse when the cycle turned.

Falling revenue with steady margins is a volume problem. Volume problems recover. Falling revenue with falling margins means the company is cutting price to hold on to customers, which means the pricing power is going, which is not a cycle. It is a business becoming a worse business. The value traps guide puts that distinction first for a reason, and the reason is that I got it wrong.

Why I kept buying

Every time the price fell, the multiple fell with it, and the case for buying more got stronger on paper. Averaging down has no natural stopping point. At every price the average looks better, so the method invites you to keep adding exactly as the evidence against you piles up.

I added three times. The position ended up more than twice the size I had originally intended, in a business I now had a thesis about but no real edge in. When the dividend was cut, which in hindsight was inevitable from the payout ratio, the price fell hard on the announcement and I finally sold.

The loss was survivable. What it cost beyond the money was about two years of capital sitting in something that went nowhere, while other things I had researched went up without me. That opportunity cost never appeared anywhere I could see it, which is why nobody counts it.

What I do differently

Three rules, all mechanical, because I have learned not to trust my judgement in the middle of a falling position.

I check the margin trend before the multiple. If gross margin has fallen for more than two consecutive years, the stock does not get into the shortlist, however cheap the multiple looks. Cheap with eroding margins is the specific shape of a value trap.

I set the maximum position size before the first purchase and treat it as a ceiling, not a plan. If I want to average down, I can, up to that ceiling and no further. The stock average calculator tracks the blended cost, and more usefully it shows me how large the position has become.

I write down a fundamental exit before entering. Not a price, because a long-horizon position will pass through many prices. A condition: “if gross margin falls again next year, I am wrong and I sell.” That kind of stop survives volatility and does not survive the business deteriorating, which is the right way round.

What I would tell someone starting

Cheap is a forecast, not a fact. Before buying anything on a low multiple, write down what the market must be wrong about for the trade to work, and then ask whether you know something about that specific question. If the honest answer is “no, but it looks cheap”, you are taking the other side of a bet with people who have done more work than you.

And read the key stock metrics guide with one question in mind: which of these numbers is about last year, and which is about next year? Most of the ones that make a stock look cheap are about last year.