The Currency Directory

Holding dollars vs owning dollar assets

Separate the return on an asset from the currency in which you measure it.

The asset and the currency

A dollar balance is money held in USD. A dollar-denominated share or bond is an asset with its own price, income and risks. An exchange-rate chart cannot tell you how that asset performed.

Measure the result in the currency you will spend. A foreign asset can rise in its local market while an exchange-rate move reduces its value at home. The two effects combine multiplicatively.

Check a fund’s underlying holdings and hedging policy, as well as its trading currency. A USD price label alone does not establish that every holding has only dollar exposure.

A simple example

Hypothetical arithmetic, before tax. The cost examples assume unchanged reference rates unless a currency move is specified.

+10% asset−5% currency+4.5% combined

1.10 × 0.95 − 1 = 0.045

Try the example

Open this example in the simulator →

Loads 10,000 with a 0.5% haircut per exchange and zero fixed fees. The simulator uses actual currency history, so its result will differ from an unchanged-rate example. It models cash, not the return on an asset.

Sources and editorial notes

SEC Investor.gov · International investing. Vanguard explains fund share-class hedging.

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