SteadySharesSteadyShares
All guides
StrategyBeginner· 6 min read

Small caps: more room to grow, more room to fail

The one thing to remember

Small caps are less researched, which is where opportunity lives. They are also more fragile, which is where the money goes.

The question

Decide whether the extra risk is one you are being paid to take.

Figure

How Small caps: more room to grow works, in one picture

1The maths of size cuts both ways2Neglect is the opportunity3Fragility is the price4Own more of them, and smaller amounts of each

The same argument as the text, as a chain. Each step is what makes the next one possible.

Figure

One investment is the fund

the oneeverything else

Most go to zero and that is not a failure of selection, it is the shape of the asset class. It is why a venture investor has no use for a company that will merely do quite well.

  1. 1

    The maths of size cuts both ways

    A £200m company can plausibly become a £2bn one. A £2 trillion company cannot become a £20 trillion one without exceeding the value of most national economies. Room to grow is real, and it is arithmetic.

  2. 2

    Neglect is the opportunity

    Big companies are picked over by thousands of analysts. Small ones may be covered by nobody at all. If an edge exists anywhere in public markets, it is far more likely to be here than in a mega-cap everyone reads daily.

  3. 3

    Fragility is the price

    One customer, one product, one factory, one bank facility. A large company survives a bad year; a small one can be finished by it. And the liquidity vanishes exactly when you want out, so the spread you pay to exit can dwarf the return you hoped for.

    Check the balance sheet first in a small cap, not last. They fail through the balance sheet far more often than through the income statement.

  4. 4

    Own more of them, and smaller amounts of each

    The right response to higher individual failure rates is not to avoid the category, it is to size the positions so that any one of them going to zero is an annoyance rather than an event.

Try it
The recovery curveInteractive
You lost
-50%
Gain needed just to get back
+100%
Losses and gains are not mirror images. Past about 50% the curve turns near vertical, which is the whole argument for never risking ruin.
You have got it when

You can name what would kill each small company you own, specifically.

Read next

The bottom line

Small caps are less researched, which is where opportunity lives. They are also more fragile, which is where the money goes.

See the 30 live screens

Every one shows its exact method, and the circumstances in which it is wrong. Free, and no account to look.