The oil market just got a dose of reality from an unlikely source: Donald Trump. The former president, now back in the White House, declared this morning that the Iran nuclear deal is ‘largely negotiated’ and that the Strait of Hormuz will reopen. Brent crude, which had been hovering near $90 a barrel on fears of a blockade, plunged more than 5% in early trading. The move caught many shorts off guard, but anyone paying attention to geopolitical risk should have seen this coming. The market is now pricing in a flood of Iranian crude hitting the global market, a prospect that will keep the bears growling for weeks.
Let’s be clear: the Strait of Hormuz is the jugular of the global oil trade. About 20% of all petroleum passes through that narrow channel. Any disruption there, whether from Iranian mines or Republican Guard speedboats, is a direct shock to supply. But Trump’s announcement suggests the game of brinksmanship is over. In return for sanctions relief, Iran will guarantee free passage. The exact terms are murky, but traders don’t care about details. They care about the headline. And the headline says ‘open for business.’
This has immediate implications for your portfolio. Energy stocks, which had been on a tear, will take a hit. The S&P 500 energy sector will open lower, and I expect a rotation into tech and growth. The dollar, which strengthened on safe-haven flows, will weaken. And the yield curve will steepen as inflation expectations moderate. The Bank of England will be watching closely. Lower oil prices are a deflationary force, giving the MPC more room to hold rates steady. But don’t expect them to cut. They’ve learned their lesson from the Truss budget debacle.
Of course, we’ve been here before. The 2015 JCPOA was supposed to bring peace and cheap oil. It brought neither. The market is betting that Trump’s deal, if it holds, will be different because he’s a dealmaker. But his volatility is a double-edged sword. One tweet could unravel everything. The Strait of Hormuz is not just a shipping lane; it’s a battlefield. Iran has proxies in Yemen, Syria, and Iraq that could still cause trouble. The market is pricing in a clean resolution, but I’m not convinced. The risk premium is being stripped out too quickly.
For now, though, the trend is your friend. Short oil, long bonds. That’s the trade. The fiscal hawks will be cheering because lower energy costs reduce the inflation tax on households. But don’t get complacent. The gilt market is still twitchy. If Trump’s announcement proves premature, we’ll see a vicious snapback. The bottom line: this is a gift to central banks, but a trap for the unwary. Watch for confirmation from Tehran. Until then, keep your stops tight.
