Why Did Bitcoin Surge? Does Treasury Buyback Count as QE?

The market sees a 'Bessent put'

On Aug. 19, U.S. Treasury Secretary Scott Bessent made his move.

He doubled the single buyback limit for 10-, 20-, and 30-year Treasuries from $20 billion to at least $40 billion. The timing came as long-end yields hit their highest in nearly two decades: the day before, the 30-year yield touched 5.33%, the highest since 2007.

He called the move the 'Treasury's Operation Twist,' a nod to the Federal Reserve's famous 1960s maneuver. He said current yields are inconsistent with 'equilibrium' levels.

The curve did twist—but only for a day.

On the announcement day, the 30-year yield fell to 5.19%, down 14 basis points. Then it climbed back, reaching 5.25% by Monday. The 10-year yield closed at 4.73% last Friday, near its highest since he took office.

What really surged were other assets: Bitcoin jumped to nearly $80,000, triggering billions in short liquidations; gold approached a three-month high; XRP gained 51% in a week.

Why can the Treasury buying its own debt lower rates?

First, let's clarify the mechanics—it's not complicated.

Treasury yields are the benchmark interest rate for the entire economy. They're not just the government's borrowing cost; they also set pricing for mortgages, corporate loans, and many other debts. When yields rise, interest burdens for both the government and American households increase—a particularly glaring issue ahead of the midterm elections.

When the Treasury buys back its own bonds in the open market, it effectively adds a new buyer. Demand rises, bond prices go up; and since bond prices and yields move inversely, yields fall.

But there's a key caveat: the Treasury is not the Fed—it cannot create money out of thin air. The money for buybacks comes either from existing cash or from borrowing. And borrowing typically means issuing more short-term bills—so the buyback is less 'retiring debt' and more debt swap: total amount unchanged, just replacing long maturities with short ones.

Wells Fargo analyst Angelo Manolatos estimates that to fund the expanded buyback program, the Treasury will need to issue an additional $160 billion in short-term bills each quarter.

This approach isn't new. Since the start of Trump's second term in 2025, the Treasury has stuffed all new borrowing needs into bills maturing within a year—pushing up short-end rates while leaving the long end untouched. Interestingly, before becoming Treasury Secretary, Bessent criticized his predecessor Janet Yellen for exactly this.

So why didn't it work?

Because none of the forces pushing yields higher were addressed by this operation.

Satori Insights founder Matt King put it most clearly: 'Every path to lasting relief at the long end goes through something this administration doesn't want.' He listed three paths: smaller budget deficits, a stock market decline, and reduced AI investment.

All three are blocked.

Debt is at record highs. One measure of U.S. government debt has surpassed $40 trillion this week. Bessent's promised deficit reduction plan faces poor prospects in Congress—the Republican-controlled Congress has no intention of net budget cuts this year, and the fiscal year deficit is projected at $2.1 trillion.

Corporations are also rushing to borrow. The AI boom has driven a surge in corporate bond issuance. Alphabet sold bonds with maturities as long as 40 years earlier this month.

Inflation has jumped. Trump's war with Iran has disrupted energy markets, with oil prices up about 30% since early July, Brent crude at $93 per barrel.

The Fed itself is unclear. Chairman Kevin Warsh's strategy has confused investors, and his Jackson Hole debut has yet to come.

More awkwardly, the market doesn't think there's anything to fix. Edward Yardeni, who coined the term 'bond vigilantes,' told Bloomberg TV about an hour before Bessent's move: 'I think we've returned to normal interest rates, 4% to 5% is normal.' The Treasury said the intervention was to support liquidity, while JPMorgan's rates strategy team wrote in a report last Thursday: 'Market functioning has clearly improved this year.'

Goldman Sachs and Wells Fargo are more blunt: unless fiscal and inflation pressures genuinely ease, increasing long-end buybacks won't reverse the upward trend in long-term yields, and the yield curve will continue to steepen.

Then why did Bitcoin rally?

Because the market read it not as 'problem solved' but as 'they're really worried.'

Sygnum Chief Investment Officer Fabian Dori's explanation is comprehensive: 'The Treasury doubled long-term bond buybacks to calm the bond market and provide liquidity at the long end... This is not money printing—the mechanism is on the Treasury's balance sheet, not the central bank's—but the signal is very important: managing U.S. debt costs has become an active policy priority, reigniting the currency debasement narrative. Gold and silver rising alongside Bitcoin is very telling—capital is rotating into scarce, non-sovereign stores of value.'

Citadel Securities' criticism is even harsher: this practice of suppressing long-term borrowing costs through buybacks amounts to 'financial repression' that could weaken the dollar and exacerbate inflation. Its assessment is that lowering long-end yields won't eliminate fiscal and inflation pressures; it will just shift them to the foreign exchange market.

The FX market did move first. Hedge funds increased short-dollar bets before Bessent announced the plan, the dollar posted its biggest one-day drop in nearly three weeks, and options market hedging demand for dollar declines rose to the highest since February. On Monday, the dollar index lingered near multi-month lows.

Where does the money actually come from?

This is a new variable that emerged this week.

CNBC reported Monday, citing two senior Treasury officials, that the Treasury may tap its cash account at the Fed—the Treasury General Account (TGA)—to pay for buybacks. On Aug. 20, the account balance was $935 billion.

The TGA is essentially the federal government's checking account, used to pay daily expenses: Social Security checks, federal employee salaries, defense contracts, and interest and principal on the national debt. It was deliberately padded this year, partly because the Treasury needs to repay importers about $166 billion—the Supreme Court ruled earlier this year that a large chunk of Trump's import tariffs was illegal.

The advantage of using the TGA is no new debt issuance; the disadvantage is directly draining the nation's cash reserves. In 2015, the Treasury set a rule: keep at least five days of spending, or no less than $150 billion, in the account in case it gets locked out of the bond market.

On the news, the 10-year yield fell as much as 4 basis points to 4.69% that day.

At Monday's press conference—whose main topic was actually sanctions on Iran—Bessent was asked about this. His answer: the Treasury will continue with the regular auction schedule announced in early August, including long-bond auctions; the expanded buyback has not yet purchased a single bond, and buybacks for 10- and 20-year maturities won't begin until Sept. 10.

What else does he want to twist?

Bessent's yield curve management ambitions go beyond Treasuries.

He also included the hyperscale tech companies borrowing heavily for AI. He said these investments will eventually pay off in faster, non-inflationary economic growth, but for now 'it's causing short-term capital competition.' Then he offered a suggestion:

'If I were sitting in the CFO's seat, I'd consider issuing more so-called belly debt'—meaning five-year maturities.

The U.S. Treasury Secretary publicly advising corporate CFOs on what maturity to issue is itself worth a pause.

Another thread goes further, to stablecoins. The GENIUS Act passed last year requires U.S.-issued dollar-pegged stablecoins to be backed only by specific assets, including Treasuries maturing within 93 days. Bessent has cited a forecast that stablecoins could grow into a nearly $4 trillion market and has written that 'this could lower the government's borrowing costs.'

Currently, total stablecoin market cap is about $300 billion, while U.S. money market funds are near $8 trillion. But a Brookings Institution Hutchins Center commentary pointed out the leverage: banks typically hold only 8 cents of Treasuries per dollar of assets, while a dollar of stablecoin is typically backed by nearly 80 cents of Treasuries.

This is another layer of context for Trump hosting crypto industry executives at the White House last week and urging Congress to pass the Clarity Act. Circle and Coinbase both rose more than 20% last week.

The rule he broke

The Treasury has a decades-old tradition called 'regular and predictable'—any change in debt management practices must be thoroughly discussed internally and with market participants. Bessent himself repeatedly endorsed this principle in a keynote speech last November.

This increase came just two weeks before the program's quarterly tentative calendar was published.

Wrightson ICAP senior economist Lou Crandall wrote the most accurate assessment of the event in a Monday report: 'The decision to increase long-end buybacks may not be radical in itself, but the timing and framing of the decision certainly are.'

The cost may come in the most ironic way: if investors start worrying that auction sizes could change unexpectedly at any time, they will demand a higher premium to buy Treasuries—especially the longest maturities.

In other words, the rule broken to lower long-end yields may itself push long-end yields higher.

Some in the market are already discussing whether a 'Bessent put' has emerged, just as people once believed Greenspan would always step in to support stocks.

As for Trump, he denied last week that he directed Bessent to intervene in the bond market.

He did twist a curve—just not the one he wanted. The dollar, gold, and Bitcoin moved instead.