• Brent crude breaks above $80 a barrel, signaling tight supply and robust demand.
  • Energy stocks rally as oil prices extend gains, with implications for inflation and central bank policy.
  • Analysts point to OPEC+ production cuts and geopolitical tensions as key drivers.

Brent crude oil surged past the $80-a-barrel mark on Thursday, extending a rally that has gathered pace over the past month. The international benchmark rose as much as 1.8% to $80.45 a barrel, its highest level since April, before paring some gains. The move comes amid growing concerns over supply constraints, with OPEC+ maintaining production cuts and geopolitical risks in the Middle East keeping traders on edge.

“The market is clearly tightening,” said a senior oil trader at a European hedge fund, requesting anonymity to discuss sensitive positions. “We’re seeing inventories draw down faster than expected, and the demand picture from China and the US is holding up better than forecasts.”

The rally has lifted energy shares, with the S&P 500 energy sector gaining over 2% in early trading. Exxon Mobil Corp. and Chevron Corp. both rose more than 1.5%, while European majors like Shell Plc and BP Plc also advanced.

Brent’s climb above $80 has reignited debate about inflation. The US Federal Reserve and European Central Bank have been watching energy costs closely, as higher oil prices could complicate their efforts to bring inflation back to target. “This is a headwind for central banks,” said Mary Callahan, an economist at a New York-based research firm. “It’s not enough to derail rate cuts entirely, but it adds uncertainty.”

The rally also underscores the delicate balance in global oil markets. OPEC+, led by Saudi Arabia and Russia, has kept output constrained through voluntary cuts, while US production has plateaued. At the same time, demand from emerging economies, particularly India, has been robust.

“We’re in a sweet spot for oil right now—supply discipline and resilient demand,” said an analyst at a major investment bank, who declined to be named because they are not authorized to speak to the media. “But the risk is that higher prices themselves start to destroy demand."

*Correction: An earlier version of this article incorrectly stated that Brent crude had not traded above $80 since April. In fact, it briefly touched $80.12 on May 7."