The iShares MSCI EAFE ETF is down 0.66% year-to-date as of April 5. The S&P 500 is down 2%. That gap is real. But before you rebalance your entire portfolio toward developed-market international, ask what is actually driving it.

The dollar softened in early 2026. When that happens, foreign earnings translate into more dollars when repatriated. A German industrial company that earned the same number of euros as last year suddenly looks better in your brokerage account. The business did not improve. The exchange rate moved. That is a mechanical lift, not a fundamental one, and it reverses just as mechanically when the dollar firms up.

What the Trailing Numbers Are Actually Telling You

EAFE's trailing 12-month return through April 5 is 18%. That number gets cited constantly right now as evidence that international is the trade. What gets cited less: the bulk of that return tracks almost perfectly with the dollar's decline against the euro in late 2025 and early 2026. Strip out currency effects and the underlying equity performance is considerably more modest. I am not saying the 18% is fake. I am saying you should know what you bought before you buy more of it.

The valuation case is more honest. The Fidelity International Value Factor ETF trades at 14x earnings with a roughly 3% yield. Compare that to the S&P 500's current multiple, which even after a 2% YTD decline still prices in a lot of AI-driven earnings growth that has not fully materialized. On pure valuation, international value is cheaper. That is a fair point, and I will grant it without qualification.

The problem is that cheap has been the international story for a decade. European equities traded at a discount to U.S. equities in 2015, 2018, and 2022. Each time, the discount widened before it closed. Cheap can get cheaper when structural growth is slower, when energy costs are higher, and when geopolitical friction raises the cost of doing business across borders. The Middle East conflict that has been running since February 28 is not a minor variable. UBS cut its year-end S&P 500 target to 7,500 on April 6 partly because elevated oil prices delay Fed rate cuts and compress margins. That same oil shock hits European manufacturers harder than it hits U.S. companies with domestic energy exposure.

The Assumption That Breaks the Trade

The consensus international bull case in 2026 rests on dollar weakness continuing. If the Fed stays hawkish longer than expected, because core inflation was already running hot before the first barrel crossed $100, the dollar strengthens. Unhedged funds like EAFE and FIVA take the hit on both sides: equity prices and currency translation. That is not a tail risk. That is the base case if oil stays elevated and the Fed holds.

This is where I have to acknowledge a tension in my own reasoning. If the Fed does eventually cut, dollar weakness resumes, and international gets another mechanical boost. The timing of that call is genuinely uncertain, and I am not pretending otherwise.

What I am confident about: investors rotating into international right now because of a 1.34-percentage-point YTD gap are chasing a currency trade dressed up as a valuation story. If you want international exposure, take it through a currency-hedged vehicle or size it as a diversification allocation, not a conviction bet. The 14x P/E is real. The 18% trailing return is mostly a dollar story. Know which one you are buying.

The last time everyone agreed that the dollar was structurally weak and international was the obvious trade was 2007. That did not end well for anyone who forgot to check what was underneath.