By Tony Dong, MSc, CETF on September 17, 2026 Estimated reading time: 9 minutes

What are “.U” ETFs? A guide to Canadian-listed U.S.-dollar ETFs

By Tony Dong, MSc, CETF on September 17, 2026 Estimated reading time: 9 minutes

Canadian-listed “.U” ETFs let investors put U.S. dollars to work without buying U.S.-domiciled funds, potentially offering advantages for tax reporting, estate planning, and account administration.

With the ongoing trade dispute with the U.S., Canadians may be feeling a little more inclined to keep their spending at home. That might mean choosing Canadian-made products and services where possible, but there’s no reason the same thinking can’t extend to your exchange-traded funds (ETFs). 

And that applies even if you already hold U.S. dollars and don’t want to eat a hefty brokerage currency-conversion fee. You don’t necessarily need to buy a U.S.-listed ETF. According to Cboe Canada’s ETF screener, there are currently 2,055 ETFs available this side of the border, and 237, or 11.5%, have a U.S.-dollar trading option. You can generally identify these versions by the “.U” suffix attached to their ticker.

These are still Canadian ETFs. They’re offered by Canadian ETF issuers and trade on Canadian exchanges, but their units are bought and sold in U.S. dollars rather than Canadian dollars. That gives investors who already have U.S. dollars a way to put that cash to work without first converting it back into Canadian dollars or crossing the border into U.S.-listed ETFs.

That’s an important distinction, because the currency an ETF trades in, where an ETF is domiciled, and what assets it owns are three separate things. A .U ticker can trade in U.S. dollars and own U.S. stocks, while remaining a Canadian-domiciled fund subject to domestic regulatory and tax frameworks.

This follows up on my previous column examining when it’s worth choosing a U.S.-listed ETF over a Canadian-listed alternative. In short, U.S. ETFs can certainly offer greater selection and, in many cases, lower fees, but crossing the border can introduce additional considerations around tax reporting obligations and U.S. estate-tax exposure.

Canadian-listed U.S.-dollar ETFs offer an interesting middle ground. You can keep your investment and trading currency in U.S. dollars while retaining the administrative and regulatory characteristics of a Canadian-domiciled ETF. Let’s look at how they may simplify matters compared with U.S.-listed ETFs, and some popular options that can serve as core portfolio building blocks.

Trading currency is not the same as fund domicile

One of the most important distinctions with .U ETFs is between trading currency and fund domicile. The currency matters for practical considerations such as whether you need to convert Canadian dollars into U.S. dollars and incur a foreign-exchange fee. 

For certain tax and reporting obligations, however, where the ETF is legally domiciled can be much more important. This becomes particularly relevant when comparing Canadian-listed........

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