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StrategyIntermediate· 8 min read

How to invest outside your home market

The one thing to remember

Your home market is one country's worth of the world's companies. Owning only it is a bet you never consciously placed.

The question

Own the world without stepping on the obvious mines.

Figure

How to invest outside your home market works, in one picture

1Name the bet you are already making2Accept that you are buying a currency too3Check the disclosure regime before the company4Check you can get out5Then go and look

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

Figure

The fee you never see

Ask 100.06, you buy hereBid 100.00, you sell hereThe spread. That is the fee.

You buy at the ask and sell at the bid, so you are down the spread the instant you trade. In an illiquid stock it dwarfs any commission you thought you were avoiding.

  1. 1

    Name the bet you are already making

    Most investors hold overwhelmingly domestic portfolios. If you are British, you are betting on a market that is roughly 4% of global equity value, concentrated in oil, banks and pharma. That is a very specific bet, and almost nobody chose it deliberately.

  2. 2

    Accept that you are buying a currency too

    A foreign share can rise 15% in its home market while you lose money, because the currency moved against you. Over decades this mostly washes out. Over your actual holding period it may not, and nobody warned you that you had taken an FX position.

  3. 3

    Check the disclosure regime before the company

    Accounting standards, audit quality and enforcement vary enormously. The same word on two income statements does not always mean the same thing. Where we can, SteadyShares pulls US fundamentals directly from SEC filings; outside the US, coverage from data vendors is thinner and you should expect to go to the primary filings yourself.

    Be honest about this rather than trusting a tidy number. A confident figure from a thin source is worse than no figure.

  4. 4

    Check you can get out

    Liquidity vanishes exactly when you need it. In a thinly traded foreign small cap the bid-ask spread alone can exceed a year of expected return, and in a panic there may be no bid at all.

  5. 5

    Then go and look

    Markets

    SteadyShares covers over 1,100 companies across 17 exchanges, including the JSE, HKEX, the LSE, the TSX, the ASX, and the Indian and Japanese markets, with the same moat, valuation and peer tooling applied to all of them.

Try it
How many stocks is enough?Interactive
undiversifiable floor
One stock
30%
Your portfolio
24.0%
Floor you cannot cross
23.2%
Drag correlation to zero and risk keeps falling as you add names. Push it to 100 and adding stocks does nothing at all: you own the same bet many times.
You have got it when

You can state what percentage of global equity value your portfolio actually ignores.

Read next

The bottom line

Your home market is one country's worth of the world's companies. Owning only it is a bet you never consciously placed.

Browse ideas by market

Screens for the UK, the JSE, Japan, India, China and Hong Kong, each with the local risk that actually drives it.