The euro weakened to $1.1460 against the dollar on Friday, September 20, 2026, according to the European Central Bank's reference rate, marking a 1.14% decline from the previous week. The currency slipped below the $1.15 threshold following the Federal Reserve's decision to raise interest rates by 25 basis points, a move that mirrored the ECB's own tightening but left the dollar with a significant yield advantage.
The Fed's new target range of 3.75%–4.00% now sits 150 basis points above the ECB's deposit facility rate of 2.50%. This divergence in policy rates has profound implications for hedging strategies across importers, exporters, and global investment funds. A €100,000 receipt, for instance, now converts to $114,600 at Friday's reference rate, down from $115,920 just a week earlier.
Daily Moves and Market Reaction
The sharpest daily drop occurred on Thursday, September 18, immediately after the Fed's unanimous vote. The euro fell 0.49% that day, followed by an additional 0.18% decline on Friday. The ECB had previously raised its deposit rate to 2.50% effective September 16, citing energy-driven inflation stemming from the Middle East conflict. The central bank's staff now projects 3.0% headline inflation and 0.9% growth for 2026.
The Fed's accompanying statement described economic activity as "solid" and inflation as "elevated," language that keeps the door open for further rate increases. The central bank's updated projections reinforce this view, with the median year-end rate forecast rising to 4.1% from 3.8% in June. Twelve of the 18 participants expect rates to reach 4.125% by year-end.
Analyst Views Diverge
Energy prices add another layer of pressure. Matthew Ryan, a strategist at Ebury, said he "wouldn't be shocked" by a near-term test of the 1.14 level, linking further weakness to higher oil prices and safe-haven demand. However, technical indicators suggest a possible corrective bounce. Sucden Financial noted the daily relative-strength index near 33 on Friday, indicating oversold conditions, and sees scope for a rebound toward 1.1580–1.1600.
The divergence in forecasts is stark. J.P. Morgan Research projects the euro at 1.14 by December 2026, while MUFG Research sees it at 1.18 in the fourth quarter—a 3.5% spread. This disagreement underscores the uncertainty about whether U.S. growth and rate support will outlast Europe's tighter policy stance.
Risks and Key Dates
Potential risks include a renewed oil surge that could deteriorate Europe's trade balance, while crowded dollar positions could trigger a sharp euro rebound. The first week-ahead test arrives on September 22 with the European Commission's flash consumer-confidence indicator, which will gauge the resilience of European growth. Policy attention then shifts to the Fed's October 28 meeting and the ECB's October 29 meeting. Whether the 1.14 level holds will offer clues on whether another Fed increase is already priced into the market.
