This morning’s Eurostat flash estimate answered one question and opened a harder one. Eurozone headline inflation jumped to 3.3% in August, up from 2.9% in July, crossing back above the 3% mark for the first time since May. The number matched consensus, which means it surprised nobody and changes nothing for the ECB’s September 9-10 meeting. That absence of surprise is itself the story.
Why Allocators Are Paying Attention
Energy drove nearly all of August’s acceleration, with energy price inflation clocking in at 14.3%, up from 10.3% in July. The same barrel of crude that is lifting European consumer prices is simultaneously pressuring the Fed’s preferred inflation gauge. US July PCE prices rose 3.7% year over year, with core PCE up 3.3% annually. Both remain well above the Fed’s 2% target.
The result is an unusual tug-of-war on EUR/USD. The euro has weakened to around $1.16, touching its lowest level since August 19, as investors weighed hawkish signals from Federal Reserve Chair Kevin Warsh against European data pointing to renewed inflationary pressures. Normally a central bank divergence trade resolves itself. This one is not resolving because neither side is diverging.
The Bull Case for EUR
Markets now see the ECB deposit rate rising to 2.80% by March from 2.25% currently, with roughly a 60% chance of a hike to 3%. An ECB that delivers on September 10 while the Fed pauses would be the most straightforward catalyst for EUR/USD to break higher. In that scenario, renewed rate divergence, ECB tightening with the Fed on hold, is the path that sends EUR/USD back toward 1.22 to 1.25, consistent with Goldman, Deutsche Bank, and JPMorgan’s base cases.
In July, the ECB stressed that it is not pre-committing to a particular rate path and that decisions will be data-dependent and taken meeting by meeting. Today’s 3.3% print raises the stakes for September.
The Bear Case for EUR
The Fed’s side of the equation is not cooperating with a clean euro-bullish thesis. Federal Reserve officials are likely to hike the federal funds rate by 25 basis points at their September meeting, with the CME FedWatch Tool recently showing roughly a two-thirds probability. Fed Chairman Warsh has taken a hawkish stance, arguing the Fed still has work to do if inflation is not clearly moving back toward 2%, and pointing to the July PCE reading of 3.7% over 12 months.
J.P. Morgan Wealth Management’s Chief Investment Strategist Phil Camporeale has argued that slower-than-expected normalization of supply chains around the Strait of Hormuz, and market scrutiny of inflation-fighting credibility after the July FOMC meeting, have lowered the bar for a September hike. If both central banks move within a week of each other, the pair stays pinned. The stalemate continues.
What Investors Are Missing
The one genuine surprise in this morning’s report was that core annual inflation eased slightly to 2.4%, a touch more than expected. That detail matters more than the headline. An ECB focused on medium-term price stability has some cover to pause even as the headline surges, precisely because the energy shock is not yet feeding broadly into underlying prices. ECB communications in recent months have emphasized monitoring the intensity and duration of the shock, including indirect and second-round effects. If that transmission takes hold by October, the ECB’s next decision becomes far less ambiguous than September’s, and the EUR/USD stalemate could break sharply, not gradually.
Stocks to Watch
- FXE (Invesco CurrencyShares Euro Trust): This ETF offers exposure to the euro relative to the US dollar, and for investors seeking that exchange rate exposure, FXE remains the primary U.S.-listed pure-play option. It is the most direct way to position for the stalemate breaking in either direction.
- EUR/USD spot and forwards: Markets price the ECB deposit rate at about 2.80% by March, up from 2.25% currently, implying meaningful odds of another hike. The forward curve is already doing the work; spot may follow violently once one central bank blinks.
- European energy majors: The energy inflation spike that is driving the ECB debate is also expanding refining and upstream margins across Europe’s integrated oil companies. They sit at the intersection of the same shock pressuring both central banks.
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