Latest / International Business with Fexingo: Global Trade, Cross-Border Deals, and Multinational Operations / How the Yen Carry Trade Unwind Reshapes Global Trade
Transcript
- Lucas: Luna, I want to talk about the yen carry trade — but not the version we covered back in Episode 20. That was about the disruption itself. This is about what happens after. Luna: Okay, I'm listening. Because a lot of people thought the carry trade unwind was a one-time shock last summer and then things would normalize. Lucas: Right. And on the surface, the yen is still weak — we're at 159.2 per dollar as of Friday. But the machinery underneath has changed. Japanese institutions aren't just rotating out of foreign bonds. They're staying out. And that has consequences for how trade gets financed. Luna: Before we go deep — you know, this is exactly the kind of conversation we can have because we don't have to fit in ad breaks. We deliberately keep this show ad-free, and if that matters to you, the simplest way to support it is buy me a coffee dot com slash fexingo. Lucas: Yeah. It's a small gesture that keeps these episodes coming without a sponsor's agenda. Okay — back to the yen. The number that jumped out at me this week is the EWY ETF — South Korea — surging 7.3 percent in five days. Luna: That's massive for a country ETF in a single week. What's the connection? Lucas: South Korea is the canary. Their exporters compete directly with Japan in semiconductors, autos, shipbuilding. A weak yen hurts them. But the carry trade unwind is actually strengthening the yen's competitiveness paradoxically — because Japanese companies can't rely on cheap funding anymore to finance overseas expansion. Luna: So the funding advantage that Japanese trading houses had — that's eroding? Lucas: Exactly. The yen carry trade was essentially a subsidy for Japanese multinationals. They borrowed at near-zero in yen, swapped into dollars or reais or pesos, and funded everything from Brazilian mining to Thai factories. Now that subsidy is gone. The Bank of Japan has slowly raised rates, and the volatility makes the carry trade unprofitable. Luna: And that shows up in the trade data. US imports are still huge — $4.4 trillion annualized — but the deficit widened to $60 billion in March. That's not just consumer demand; that's companies front-loading shipments because they're uncertain about financing costs. Lucas: Right. And here's where it gets specific. Look at Brazil and Mexico. Japanese investors were huge holders of Brazilian real-denominated bonds and Mexican pesos. They've been selling. The EWZ Brazil ETF is down 1.5 percent in the past week, EWW Mexico down 1.1 percent. Those aren't huge moves, but they're in the opposite direction of broader emerging markets, which are up. Luna: So Japanese repatriation is dragging on those currencies specifically. Lucas: Yes. And when the real and peso weaken, it changes the math for any multinational with exposure there — not just Japanese companies. US firms that export to Brazil suddenly find their products more expensive. European auto parts suppliers with Mexican factories see their peso-denominated costs rise relative to revenues. Luna: It's a second-order effect that most people don't connect to the yen. They think carry trade, they think hedge funds and speculators. But the real money was always institutional. Lucas: The big shift is that Japanese life insurers and pension funds — which manage trillions of dollars collectively — had been increasing their foreign allocation for years. That trend has stopped. The Ministry of Finance data shows Japanese investors sold a net ¥3.2 trillion in foreign bonds in the first quarter alone. Luna: And that flows into the trade-weighted dollar index, which is down to 118.9. A weaker dollar helps US exporters, but it also means imported raw materials cost more for US manufacturers. Lucas: Which brings us back to supply chains. If you're a Taiwanese electronics assembler or a Vietnamese footwear maker, you're watching two things: the yen because your Japanese machinery just got cheaper, and the dollar because your revenues are in dollars and your local costs are in your own currency. The volatility is brutal for planning. Luna: Is there any parallel to the August 2025 disruption? That was a three-day panic. This feels slower and more structural. Lucas: That's exactly right. August 2025 was a margin-call driven spike. The VIX spiked, the yen shot to 141 briefly, then settled back. This time, the BOJ has been more deliberate. They raised rates again in April. The carry to risk ratio is just not attractive anymore. So it's not a panic — it's a repricing. And repricings last longer. Luna: What does that mean for a company like Toyota? They're huge borrowers in yen, they have massive US operations. Lucas: Toyota actually benefits from a weak yen on their export earnings — they report in yen. But their financing arm, Toyota Financial Services, relies on the carry trade to fund US auto loans. If that funding costs more, they either absorb it or raise lease rates. Either way, it's a headwind. Luna: And their Korean competitors like Hyundai and Kia are watching the EWY surge and wondering if they can hold market share. Lucas: Right. The EWY move tells you investors think Korean exporters will gain. But the won has also strengthened against the yen, so it's not a clean win. This is a multilateral chess game now. Luna: Let's talk about the US trade balance for a second. The deficit widened to $60 billion in March. That's the largest in three months. Is the carry trade unwind making that worse? Lucas: Indirectly, yes. When the dollar weakens — and the trade-weighted index is down — US exports become cheaper, which should narrow the deficit over time. But the data is lagging. Imports surged in March, partly because companies rushed shipments ahead of potential tariff changes. The trade deficit is a backward look. Luna: So the real story is about forward financing conditions. Lucas: Exactly. The best proxy for that is the cross-currency basis swap market. The yen-dollar basis has widened again. That means it's more expensive to swap yen into dollars. That directly impacts anyone who needs to hedge trade receivables. Luna: And that's not just Japanese companies. Any US importer paying yen for parts feels that. Lucas: Right. The cost of hedging is eating into margins. Some smaller trading houses are just running unhedged now, which is a bet that the yen won't strengthen further. That's a risky bet given the BOJ is still tightening. Luna: Speaking of risk — the S&P 500 just had its fastest rise outside a recession since before the 1987 crash. That's a headline from today. How does that fit? Lucas: It's a reminder that markets are pricing a soft landing, maybe even no landing. The carry trade unwind is happening in a context of strong equities. That's unusual. Normally, when a major funding currency tightens, risk assets sell off. That hasn't happened yet. It might mean the unwind is orderly. Or it might mean the other shoe hasn't dropped. Luna: The other shoe being a liquidity event in emerging markets where Japanese investors are overweight. Lucas: Yes. And the most exposed markets are the ones with large current account deficits and high reliance on foreign portfolio flows. Indonesia, India, Mexico. The INDA India ETF is down 1.2 percent this week, even as broader EM is up. That could be a signal. Luna: India is interesting because they've been a favorite destination for Japanese FDI as well as portfolio flows. If Japanese companies start repatriating capital, that's a double hit. Lucas: Exactly. But it's not all doom. The weaker yen does make Japanese exports more competitive, which is good for their trade balance. And the BOJ's tightening is a vote of confidence in the domestic economy. Wages are rising. Inflation is above target. Japan is normalizing. Luna: Normalizing after thirty years of deflation. That's a big deal. Lucas: It is. But the transition period is messy for everyone else. The global trade system was built on cheap yen financing. That pillar is crumbling. We're going to see more regionalization of supply chains, more local currency invoicing, and more hedging complexity. Luna: So the takeaway for a business listener: if you're involved in cross-border trade, you need to be looking at the yen basis swap, not just the spot rate. Lucas: And the BOJ meeting minutes. And the Ministry of Finance data on foreign bond flows. The carry trade unwind is a slow-motion event, but it's reshaping trade finance in ways that will be felt for years. The question is whether markets have fully priced it in. Luna: Based on the S&P 500's rally, I'd say probably not. Lucas: Probably not. And that's the kind of disconnect that makes for interesting times. We'll keep watching.