This is attributed analysis, not investment advice.

Bank of America is sticking with a bullish view on the U.S. dollar. The bank's strategists reaffirmed a recommendation to "stay long the dollar and short the euro" heading into the third quarter, betting that the gap between U.S. and European interest rates will keep working in the greenback's favor.

What "long the dollar" means

To be long an asset is simply to own it (or a position that profits if it rises) — so "long the dollar, short the euro" is a bet that the dollar gains on the euro. Big investors express this through currency forwards and futures, options, or dollar-denominated assets. The single most important driver of such moves is the interest-rate differential: money tends to flow toward the currency that pays more, so when one central bank is expected to keep rates higher than another's, that currency usually firms.

BofA's reasoning

The bank's case rests on rates and growth. Its strategists "expect three Fed rate hikes this year," which they argue would widen interest-rate differentials in favor of the greenback, per Investing.com. They also point to "resilient U.S. economic growth" and a narrowing gap between American economic performance and the rest of the world, with AI-related investment expected to remain "an important economic driver." Higher U.S. rates and stronger relative growth both pull capital toward dollars.

That translates into concrete targets. BofA sees EUR/USD at 1.12 in the third quarter — i.e. a weaker euro — before drifting back to 1.15 by year-end, alongside forecasts of around 1.37 for sterling (GBP/USD) and 152 on the dollar against the Japanese yen (USD/JPY).

The caveats the bank itself flags

This is not an unqualified bull call. BofA warns that seasonal patterns turn less supportive in August, when foreign-exchange volatility typically rises — a reason it frames the trade as one to hold "into" Q3 rather than indefinitely. A Fed that hikes less than expected, or clearer evidence of a U.S. slowdown, would undercut the thesis, since the whole argument hinges on the U.S. keeping its rate advantage.

Why a strong dollar matters beyond traders

The dollar is the world's reserve currency and the unit in which much of global trade and debt is priced, so its direction ripples widely. A stronger dollar tends to pressure emerging markets, many of which borrow in dollars and find that debt harder to service as it climbs. It weighs on dollar-priced commodities like oil and metals, making them costlier for buyers using other currencies. And it can dent the overseas earnings of U.S. multinationals, whose foreign revenue converts into fewer dollars. A call on the dollar, in other words, is really a call on conditions across global markets — which is why a single FX recommendation from a big bank is worth understanding, not as advice, but as one well-argued view among many.