Lowering US Treasury yields may backfire? Citadel warns that US Treasury's "financial repression" may weaken the dollar and fuel inflation

According to Zhihui Finance APP, the U.S. Treasury has recently tried to lower long-term financing costs by expanding its long-term treasury bond buyback program. However, this move is raising warnings on Wall Street about potential side effects. Citadel Securities believes that the U.S. government’s intervention in the bond market to curb the rise in long-term yields essentially constitutes a form of “financial repression.” This approach not only fails to eliminate the fundamental drivers pushing up U.S. treasury yields but may also shift the pressure to the U.S. dollar and inflation.

U.S. Treasury Secretary Yellen announced last week the expansion of the U.S. treasury repurchase plan. After yields on 10- to 30-year U.S. treasuries surged to multi-year highs, the Treasury decided to at least double the size of buyback operations for bonds of those maturities.

According to reports on Monday, Yellen may also consider using cash from the U.S. Treasury General Account (TGA) to fund the treasury buybacks. The TGA is essentially the U.S. Treasury’s main cash account held at the Federal Reserve.

Citadel: Lowering U.S. Treasury Yields Only Shifts Pressure to Other Markets

Nohshad Shah, Head of Fixed Income Sales for Citadel Securities in Europe, the Middle East and Africa, stated in a client report that, from a broader perspective, the U.S. Treasury’s actions amount to a degree of “financial repression.”

Financial repression generally refers to government policies or market interventions that keep financing costs below natural market levels to ease the burden of funding high government debt.

Shah argued that if the market demands higher long-term treasury yields due to U.S. fiscal deficits and inflation, then artificially limiting the decline in U.S. treasury prices will not make these pressures disappear.

On the contrary, the pressure could be shifted to other asset markets, with the U.S. dollar likely being the first to be affected.

As long-term treasury yields are suppressed, the appeal of U.S. dollar assets to global investors may diminish, leading to a weaker dollar. The depreciation of the dollar, in turn, could further increase U.S. inflation pressures by raising the price of imported goods.

Shah said: “Preventing U.S. treasuries from clearing at lower prices in the market does not eliminate this pressure; it merely shifts the pressure elsewhere.”

Limited Effect of Long-Term Buybacks; Dollar Weakens, Gold Rises

Citadel believes that by at least doubling the repurchase size for 10- to 30-year U.S. treasuries, Yellen is sending a very clear signal to the market that the U.S. government is uneasy about persistently elevated long-term treasury yields.

However, so far, the Treasury’s expanded buybacks have provided only limited real support to the bond market.

After the Treasury announced its buyback expansion, long-term treasury prices briefly rose and yields fell. But 30-year treasuries gave back most of their gains the day after the announcement.

Meanwhile, the dollar weakened, and the price of gold increased. This is in line with some of Citadel’s concerns: when price adjustments in the bond market are constrained by intervention, investors may turn to expressing their concerns about fiscal and inflation risks through other assets such as the dollar and gold.

The Real Issues: Fiscal, Monetary Policy and the AI Investment Boom

Citadel argues that the persistently high long-term U.S. treasury yields are not just a matter of market liquidity, but are rooted in deeper economic factors.

Shah points out that with U.S. employment near full levels, relatively loose fiscal and monetary conditions are still stimulating the economy, while at the same time, artificial intelligence infrastructure construction is absorbing massive capital.

These factors together are increasing overall market demand for funds and exerting upward pressure on long-term rates.

Therefore, even if the Treasury temporarily suppresses long-term yields through buybacks, these fundamental pressures remain.

More worryingly, if policy intervention leads to a further weakening of the dollar, the overall U.S. financial environment could actually become even looser. On the one hand, this could stimulate economic demand; on the other hand, the depreciating dollar would raise the cost of imported goods, increasing the risk of rekindling inflation.

The Signal from the Bond Market Is Clear: Tighter Policy Needed

Citadel believes that right now, the U.S. bond market is sending a relatively clear message to policymakers that fiscal or monetary policy needs to be further tightened.

Shah stated that real solutions for the long term don’t lie in repeated market interventions such as buybacks, but in the government making tougher choices regarding fiscal policy, and the Federal Reserve taking a more proactive approach in managing inflation risks.

He pointed out that, if necessary, the Fed should even consider further rate hikes.

“The bond market’s message is very direct: fiscal policy or monetary policy should be tighter,” Shah said. “A lasting solution is not repeated intervention, but tougher choices on fiscal policy and for the central bank to get ahead of inflation, including rate hikes if necessary.”

Overall, the warning from Citadel Securities means that while the U.S. Treasury’s expansion of long-term treasury buybacks may ease upward pressure on long-term yields in the short term, if underlying issues like fiscal deficits, inflation, and capital demand are not resolved, market pressure may not disappear but instead shift from the treasury market to the dollar, gold, and other assets.

This presents a potential dilemma for Yellen’s recent attempts to lower long-term financing costs: Suppressing long-term treasury yields may help reduce government funding costs, but the resulting weaker dollar and looser financial conditions may increase inflation risks, ultimately forcing monetary policy to maintain higher rates or even tighten further.