Latest / The Commodities Economy with Fexingo: Oil, Gold, Wheat, and Raw Material Markets / Why Corn Is Surging While Gold and Oil Tumble
Transcript
- Lucas: So corn is the unlikely star of the commodity world right now. Futures are up seven percent over the past five days, trading around four dollars and forty-two cents a bushel. That is a big move for a grain that most people think of as pretty boring. Luna: Boring but essential. Corn is in everything from tortillas to ethanol. What is driving this surge? Lucas: It really comes down to the USDA's June acreage report that came out last week. The agency estimated that farmers planted ninety-two million acres of corn this spring, which is actually a bit less than the market expected. And it's down from last year's ninety-four point two million. Luna: So less supply coming, and that is pushing prices up. But meanwhile, gold has been sliding — down about two and a half percent in the same period. And oil is also under pressure. Lucas: Right. Gold is at four thousand two hundred seventeen dollars an ounce after pulling back from record highs. And oil, benchmark West Texas Intermediate is around seventy-five dollars a barrel, down almost a percent over five days. The big headline this morning is that the US and Iran agreed on a roadmap for a final nuclear deal, and that is weighing on crude because it could mean more Iranian oil hitting the market. Luna: So we have geopolitical risk easing for oil, but corn is rallying on a purely supply-side story. It is a reminder that commodities are not all moving together right now. Lucas: Exactly. And I think the corn story has another layer. The USDA also reported that farmers shifted some acres from soybeans to corn, but soybean acres still came in slightly above expectations. So corn is the one that caught the market off guard. Luna: Speaking of which, if walking through the economy with us has made something click — maybe it is why corn and gold are diverging, or how a USDA report moves real prices — and you want to help us keep these conversations ad-free, you can support the show. It is buy me a coffee dot com slash fexingo. No pressure, just a way to keep the economics talk independent. Lucas: Yeah, we really appreciate that. So back to corn — the other factor here is ethanol. The EPA recently finalized the renewable fuel volume requirements for 2026, and they actually increased the blending mandates for conventional biofuels like corn-based ethanol. Luna: So demand from the ethanol side is robust, and supply is expected to be a bit tighter. That is a classic recipe for higher prices. Lucas: Right. And it is not just corn. Wheat has also been rallying, up two point three percent over the past five days to six hundred ten cents a bushel. But wheat's story is more about weather concerns in the Black Sea region and some dryness in the US Plains. Luna: So corn is the one benefiting from a clear combination of lower acreage and policy-driven demand. How sustainable is this rally? Lucas: That is the billion-dollar question. The USDA will update its acreage estimates again in July based on actual planted area surveys. If the final number comes in higher, we could see a pullback. But for now, the market is pricing in a tighter balance sheet. Luna: And what about the broader commodity context? We have gold pulling back from highs, oil slipping on Iran news, but grains are holding up. Is that a sign that inflation concerns are shifting? Lucas: It might be. The ten-year breakeven inflation rate — a market-based measure of expected inflation — actually dipped a bit to two point two five percent. That suggests the market is not panicking about inflation right now. But food prices are a different story. Corn is an input to so many products, from animal feed to sweeteners. Luna: So even if headline inflation cools, if corn stays elevated, it could keep pressure on grocery bills. That is something the Fed is probably watching. Lucas: Exactly. And the Fed's preferred inflation gauge, the core PCE price index, is at one hundred twenty-nine point six, up from a hundred twenty-nine point three two in the prior month. So inflation is still sticky, but not accelerating. Corn rallying does not help the food component. Luna: Let's talk about the other grains for a moment. Soybeans are up one point six percent to eleven hundred forty-eight cents. That is a modest gain compared to corn. Why the divergence? Lucas: Soybeans have a different supply picture. The USDA estimated soybean acres at eighty-six million, which was actually above trade expectations. So more supply coming, and that capped the rally. Plus, Chinese demand for soybeans has been a bit lukewarm lately. Luna: So corn is the clear outperformer in the grain complex. What about cotton? It is up one point four percent to seventy-nine point three three cents. That is a more muted move. Lucas: Cotton had a big run earlier this year, so it might be taking a breather. But the textile demand story is still intact. The key for cotton now is whether the US crop can avoid weather damage. Luna: And we also have copper slipping two point one percent to six dollars and thirty-five cents a pound. That is interesting because copper is often seen as a bellwether for economic activity. Lucas: Copper has been under pressure from concerns about Chinese demand and a stronger dollar. The dollar index is up modestly this month, and that weighs on all dollar-denominated commodities. But copper's pullback is notable because it had been riding the energy transition narrative. Luna: So we have a market where corn is the hot commodity, gold and oil are cooling, and copper is slipping. It is not a broad-based rally — it is very sector-specific. Lucas: That is exactly the takeaway. Investors need to look at each commodity's own supply-demand dynamics rather than assuming everything moves together. Corn has a tight acreage story and policy support. Oil has geopolitics easing. Gold is taking a breather after a huge run. Luna: So for someone listening who wants to trade or invest in commodities, the lesson is: pay attention to the micro, not just the macro. Lucas: Absolutely. And on that note, we will be watching the July USDA report closely. If corn acres get revised up, this rally could reverse. But for now, corn is king. Luna: And we will keep you posted. Thanks for being here.