ECB may hike rates again despite weak growth

Bank of America expects the ECB to stay hawkish, with one more 25 bp rate hike likely in July and policymakers still focused on upside inflation risks despite subdued euro zone growth. The bank says June ECB projections were consistent with two to three additional hikes in the current tightening cycle, while lower oil prices from Middle East developments could delay action until September. It also notes QT has shrunk the ECB balance sheet from a peak of €8.3 trillion in 2022 to about €6.3 trillion by end-2025, keeping liquidity conditions in focus.

Analysis

The market is underestimating how sticky the ECB’s reaction function becomes once inflation is framed as the dominant asymmetry. Even if growth is soft, a hawkish hold-or-hike bias supports front-end European rates volatility and keeps terminal-rate pricing vulnerable to upward repricing, especially if energy prices re-accelerate from any Middle East spillover. That makes the near-term setup more favorable for relative-value shorts in rate-sensitive cyclicals than for outright duration longs.

The second-order beneficiary is the banking/liquidity complex, not because higher rates are unambiguously good, but because balance-sheet runoff and excess-liquidity drain raise the value of ECB funding backstops. That tends to widen dispersion: banks with robust deposit franchises and lower wholesale reliance should outperform, while institutions dependent on market funding and long-duration asset portfolios face a double hit from lower bond prices and tighter liquidity conditions. The move from policy rates to balance-sheet mechanics is the real underappreciated catalyst over the next 6-12 months.

Geopolitics creates a two-sided risk for this trade. A sustained oil spike would delay easing and steepen the near-end path for ECB hikes; a fast normalization in energy prices would instead restore the growth-slowdown narrative and bring forward the pause. Consensus appears too confident that weakening growth will dominate—if inflation expectations stop falling, the ECB can stay restrictive longer than market positioning implies, even without another immediate hike.

On the US names embedded in the data, the read-through is mildly supportive for AI/software momentum only insofar as easier global liquidity eventually lowers discount rates; that is a 6-18 month story, not a tactical one. Near term, higher European rates and tighter liquidity are more likely to pressure long-duration multiples globally than to help them, so any positive beta in growth tech should be treated as fragile and rate-sensitive.

Key Decisions for Investors

• Short Euro Stoxx Banks duration-sensitive lenders vs long high-deposit-franchise banks: favor a pair like short DBK/VOW3-style rate-sensitive balance sheets against long SAN/ING over 1-3 months; thesis is tighter ECB liquidity and flatter deposit beta dispersion.
• Add downside protection on European cyclicals via short-dated puts on EUR industrials or Euro Stoxx 50 into the next ECB meeting; risk/reward improves if oil headlines keep inflation expectations sticky and pricing for cuts gets pushed out.
• Maintain a tactical short in Bund futures or pay-fixed EUR front-end swaps for 4-8 weeks; stop-loss if energy prices retrace sharply and ECB rhetoric shifts toward pause-only language.
• For US growth exposure, reduce beta in SMCI and APP rather than outright exit; use rallies to trim, since higher-for-longer ECB policy can keep global duration multiples compressed for the next 1-2 quarters.
• If ECB liquidity stress becomes visible in money markets, rotate into large-cap banks with surplus liquidity buffers and away from peripheral lenders; this is a 6-12 month relative-value trade, not a macro bet.