Iran's Hormuz Squeeze: US Treasury Steps In to Save the Yen

The market is getting hit from two directions at once, and most traders are only watching one of them. Yes, the Strait of Hormuz is still a mess. Yes, oil is up nearly 3% on fresh Reuters reports that Iran is tying any reopening to a laundry list of US concessions. But the story flying under the radar right now is what US Treasury Secretary Scott Bessent just did to the Japanese yen, and why it connects directly to the Hormuz chaos.

According to a Bloomberg Podcasts deep dive, Bessent intervened in currency markets for the first time since 1998, selling euros rather than dollars to prop up the yen in an illiquid pair. The reason matters: Japan is the largest foreign holder of US Treasuries. If Tokyo is forced to liquidate those holdings to defend its own currency, US yields spike, mortgage rates follow, and the Fed's already-complicated job gets a lot harder. Bessent essentially spent political capital to protect the bond market from a geopolitical domino effect. The intervention worked temporarily. The yen stabilized. Then it started sliding again. Classic.

Back in the Gulf, the headlines are stacking up fast. Saudi Arabia is reportedly expecting a two-pronged attack from Iran's allies. The UAE confirmed Iran hit an ADNOC vessel with a missile in the Strait. Trump says the war will end "pretty soon," which is doing approximately zero work to calm oil futures. Hopes for an Oman-brokered deal briefly lifted sentiment, but Reuters is now reporting those hopes have faded after Trump demanded Iran pay compensation for deaths. That is not a negotiating posture that gets a deal done by Monday.

Social sentiment on YouTube and X is bifurcating sharply. The crypto and meme crowd is treating this as a buying opportunity in energy names. More serious macro accounts are pointing out that gold is trading near seven-week highs and safe-haven flows are accelerating. The Cramer-adjacent retail crowd, per the CNBC Mad Money recap floating around YouTube, is focused on long-term compounding and ignoring the noise. Bold strategy when the Strait of Hormuz is literally on fire.

The bear case here is straightforward: a prolonged Hormuz closure drives oil well above current levels, inflation expectations re-anchor higher, the Fed stays frozen, and equities re-rate down. The bull case requires believing Trump closes a deal with Iran fast, which requires believing Trump's deal-making instincts are sharper than his Twitter feed suggests. One of those two things has more historical support than the other, and it is not the bull case.

The yen intervention bought maybe a week. The Hormuz negotiations bought maybe a news cycle. At some point, markets have to price in the world where neither problem gets solved cleanly, and that world is a lot more expensive than current levels suggest.