Latest / The National Debt Podcast with Fexingo: Treasury, Borrowing, and Long-Term Fiscal Outlook / How Foreign Buyers Are Quietly Exiting U.S. Treasuries
Transcript
- Lucas: We need to talk about who is actually holding the bag on the thirty-nine trillion dollar national debt, because the answer might be shifting right under our noses. Japan’s Ministry of Finance reported that foreign reserves dropped by a record eighty billion dollars in August alone, and while they didn’t spell out every line item, market analysts are pretty certain a massive chunk of that was sold U.S. Treasuries to prop up the yen. Luna: That is a staggering number for a single month, especially since Japan has been one of the most reliable steady hands in the global bond market for decades. It feels like we’re seeing a structural break rather than just normal portfolio rebalancing here. Lucas: Exactly, and it raises an uncomfortable question for Washington. When you have foreign central banks actively selling to manage their own exchange rates, does that force the Federal Reserve or the Treasury to step in and absorb more supply? We are already seeing the ten-year Treasury yield hover around four point seven eight percent, which suggests the market is pricing in some friction even without a full-blown crisis. Luna: Right, so if the biggest foreign buyer starts acting like a seller, who steps up to fill that gap at the next auction? Lucas: Usually, it’s domestic investors — pension funds, mutual funds, and households — but the margin for error is thinner now than it was five years ago. Let’s take a quick pause to support the show itself, because keeping these deep dives ad-free requires actual resources. Luna: If walking through the economy with us has made something click, consider supporting the work directly. A small contribution helps us keep the research sharp and the ads away. Lucas: You can find that link at buy me a coffee dot com slash fexingo, and honestly, just hearing from listeners who want to see this kind of detailed analysis keeps the lights on better than any algorithm ever could. Luna: It really is about building a community that values substance over noise, so thank you to everyone who has already chipped in to keep the network running. Lucas: Back to the mechanics of this exit strategy. The key thing to understand is that Japan isn’t dumping Treasuries because they hate the United States; they are doing it because the yen has weakened to levels that threaten their import-heavy economy. To buy yen, they have to sell assets denominated in other currencies, and U.S. bonds are the most liquid asset they have. Luna: So it’s less about a lack of faith in U.S. creditworthiness and more about a desperate attempt to stop their currency from depreciating further against the dollar. Lucas: Precisely. But here is the rub: when you sell billions of dollars worth of Treasuries all at once, you drive prices down and yields up. Higher yields make borrowing more expensive for the U.S. government, which is already spending roughly two trillion dollars a year in deficits. It creates a feedback loop where the very action taken to stabilize one currency destabilizes another. Luna: It sounds like a classic prisoner’s dilemma where everyone is trying to protect their own flank but collectively making the global financial system more fragile. Lucas: I think that’s the right framing. And we have to look at the broader context of who holds the debt. Right now, foreign holders account for about thirty percent of the publicly held debt. If Japan, China, and other major central banks start rotating out of Treasuries into gold or other currencies, the burden shifts entirely to domestic buyers. Luna: And domestic buyers don’t have the same flexibility. They aren’t trying to manipulate exchange rates; they are trying to get a return on retirement savings or insurance liabilities. Lucas: That’s a crucial distinction. Pension funds have duration mismatches they are constantly trying to manage. If yields spike because foreign sellers are flooding the market, those funds might be forced to buy more short-term bills instead of long-term bonds, which doesn’t help the Treasury fund its long-term obligations as efficiently. Luna: So we end up with a shorter average maturity for the debt, which actually increases refinancing risk when rates stay elevated. Lucas: You hit the nail on the head. We are seeing the ten-year yield at four point seven eight percent and the two-year at four point three four percent. That spread is positive, meaning the curve is still upward sloping, but it is flattening compared to historical norms. This tells me the market expects growth to slow, but also that there is skepticism about how much longer the Fed can keep rates restrictive without causing damage. Luna: Is there any data showing if other countries besides Japan are following suit, or is this a uniquely Japanese problem right now? Lucas: China has been a consistent seller for a while, reducing its holdings by hundreds of billions over the past few years due to geopolitical tensions. But Japan was the last big swing factor. Now that they are selling aggressively too, we are looking at a potential double-whammy for demand. The Treasury General Account balance is currently providing some buffer, but it is not a permanent solution. Luna: Which brings us back to the fiscal outlook. If borrowing costs rise because demand falls, the interest payments on that thirty-nine trillion dollar pile become even harder to service. Lucas: Yes, and we have to remember that interest payments are now eating up a significant portion of federal revenue. In the current quarter, with debt service costs rising, the room for discretionary spending shrinks. It is a math problem that politicians keep kicking down the road. Luna: It feels like we are ignoring the elephant in the room until it tramples everything else. Lucas: That is a fair characterization. The interesting twist here is that the Federal Reserve is sitting on a massive portfolio of Treasuries it bought during quantitative easing. They are slowly letting them roll off, but if foreign demand vanishes, the Fed might have to adjust its pace. Though, with inflation still sticky, they are unlikely to restart aggressive buying anytime soon. Luna: So the market essentially has to digest this extra supply on its own, which puts pressure on yields to rise until domestic investors decide the risk premium is worth it. Lucas: Exactly. And that risk premium is what we are seeing today. The thirty-year Treasury yield is sitting at five point two five percent. That is a level that makes mortgages and corporate borrowing quite expensive. It acts as a brake on the economy, which might explain why job growth is cooling slightly even as unemployment stays low at four point one percent. Luna: It’s a delicate balancing act. You want higher yields to attract buyers, but not so high that you crush consumer spending and investment. Lucas: Right. And the irony is that by selling Treasuries to save the yen, Japan might be inadvertently strengthening the dollar further in the short term, which hurts their exports even more. It is a vicious cycle that only resolves when confidence returns to their domestic economy. Luna: Do you think the Treasury Department is aware of this dynamic and planning for a future where foreign demand is structurally lower? Lucas: They have to be. I suspect we will see more issuance of shorter-term bills to manage the immediate cash flow needs, while trying to keep long-end issuance manageable. It is a tactical response to a strategic problem. Luna: Tactical fixes for a structural shift. That seems to be the theme of the entire fiscal landscape right now. Lucas: It really is. And unless there is a dramatic change in either tax policy or spending priorities, the reliance on domestic capital markets will only grow. That gives American investors more leverage, but it also means their portfolios are more exposed to sovereign risk. Luna: Which means everyday people holding index funds or 401ks are indirectly funding the debt dynamics we just discussed. Lucas: Absolutely. Every time you check your retirement account, you are seeing the price of that debt reflected in the bond funds within it. It is not abstract anymore; it is in your wallet. Luna: That connection between global central bank moves and individual retirement accounts is something more people need to understand. Lucas: Agreed. So, as we look ahead to the next few quarters, the key metric to watch isn’t just the yield curve, but the actual bid to cover ratios at Treasury auctions. If those drop significantly, it will confirm that foreign flight is turning into a sustained trend. Luna: A practical way to track the sentiment shift without getting lost in the daily noise. Lucas: Exactly. Because ultimately, the market decides the cost of being America, and if the world stops buying, the price goes up for everyone at home. Luna: A sobering reminder that sovereignty still comes with a bill, and the receipt is arriving faster than we thought.