Could a U.S.-Iran Deal Trigger a Breakout in European Stocks?
Global stock markets climbed to fresh record highs on Friday as investors reacted positively to reports indicating progress toward a potential agreement between the United States and Iran. However, according to Barclays strategists, European equities continue to lag behind their U.S. counterparts and remain stuck within a trading range that has persisted for the past three months.
While optimism surrounding a possible deal has boosted investor sentiment, European markets have yet to fully participate in the broader global rally.
European Stocks Continue to Trail U.S. Markets
Data cited by Barclays showed that the STOXX Europe 600 and Euro STOXX 50 indexes remain below their February 27 highs.
In contrast, the S&P 500 has surged approximately 9% above its February peak, highlighting the widening performance gap between U.S. and European equities.
Analysts believe a finalized U.S.-Iran agreement could become a catalyst for European stocks if it leads to lower oil prices and easing interest rate pressures.
Reopening the Strait of Hormuz Could Support European Equities
Barclays noted that a successful agreement aimed at restoring normal shipping activity through the Strait of Hormuz could improve the outlook for European markets.
A decline in oil prices combined with lower bond yields may encourage investors to broaden their exposure beyond the sectors that have benefited from geopolitical tensions.
According to the bank, such a scenario could help European stocks finally break out of the trading range that has constrained performance in recent months.
Winners and Losers During the Conflict
Since the outbreak of the conflict, certain sectors have significantly outperformed while others have struggled.
Energy companies, telecommunications firms, utilities, and insurance stocks emerged as the strongest performers as investors sought defensive and inflation-resistant investments.
Meanwhile, consumer discretionary stocks, mining companies, and banks lagged behind as higher energy costs and economic uncertainty weighed on sentiment.
Barclays believes that if tensions continue to ease, several of these underperforming sectors could experience a sharp rebound.
Consumer and Travel Stocks Could Benefit Most
The bank highlighted the possibility of a short squeeze in several consumer-focused and interest rate-sensitive sectors.
Luxury goods companies, travel and leisure businesses, automobile manufacturers, and retail stocks could all benefit if oil prices fall and investor confidence improves.
These sectors have faced significant pressure during the conflict and may have the greatest recovery potential if geopolitical risks continue to fade.
Space Stocks Become Europe’s New Market Theme
Another emerging trend identified by Barclays is growing investor interest in the European space and aerospace sector.
Companies with exposure to satellite technology, launch systems, and aerospace services have attracted strong attention ahead of an anticipated major space-related IPO in the United States.
The sector has become one of the latest growth themes drawing investor interest across European markets.
Barclays Warns Oil Prices May Stay Elevated
Despite the potential for a relief rally, Barclays cautioned that gains in previously underperforming sectors may not be sustainable.
The bank’s macroeconomic team expects oil prices to remain relatively elevated for longer, which could continue to create inflationary pressures and limit the scope of any broad market recovery.
However, analysts also pointed out that historical energy shocks have rarely resulted in permanently higher oil prices.
Historical Energy Shocks Offer a Different Perspective
According to Barclays, previous energy crises have typically been followed by sharp declines in oil prices once geopolitical tensions eased and additional supply entered the market.
The bank argues that current equity market positioning may not fully reflect this historical pattern.
If oil prices eventually retreat as they have in past cycles, sectors currently being avoided by investors could see stronger-than-expected recoveries.
Investor Flows Show Growing Preference for Bonds
Fund flow data revealed a notable slowdown in demand for equities during the latest week.
Global equity funds attracted only $2.4 billion in net inflows, ending a streak of eight consecutive weeks of strong investment demand.
Meanwhile, fixed-income funds received $30.5 billion in inflows, reflecting a growing preference for bonds amid ongoing economic uncertainty.
Year-to-date, global equity funds have attracted $361 billion, while fixed-income funds have gathered approximately $331.2 billion, narrowing the gap between the two asset classes.
European Equity Funds Continue to See Outflows
Europe remained one of the weakest regions in terms of investor flows.
European equity funds recorded outflows of $2.3 billion during the week and remain negative for the year.
Funds focused on Europe excluding the United Kingdom experienced their seventh consecutive week of investor withdrawals.
At the same time, U.S.-based investors continued reducing exposure to European stocks, while European investors remained consistent buyers of U.S. equities for the ninth consecutive week.
Technology Leads While Financials and Energy Lag
Technology was the only global sector to attract net inflows during the latest week.
Industrials and materials recorded the largest outflows globally.
Within Europe, healthcare was the sole sector to receive positive inflows, while financial and energy stocks experienced the heaviest investor withdrawals.
Key Economic Data to Watch Next Week
Investors will closely monitor several important U.S. economic releases next week that could influence market sentiment.
The ISM Manufacturing Index for May is scheduled for release on June 1, with economists expecting a reading of 53.2 compared to 52.7 previously.
Attention will then shift to the U.S. non-farm payrolls report on June 5, where consensus forecasts point to 95,000 new jobs, down from 115,000 in the prior month.
These reports could play a major role in shaping expectations for economic growth, Federal Reserve policy, and the direction of global equity markets.
