The US national debt has surpassed $40 trillion for the first time, renewing debate over whether rising government borrowing could strengthen Bitcoin’s long-term investment case.
Some analysts believe the milestone could increase interest in Bitcoin as a scarce, non-sovereign asset. However, in the short term, factors such as Treasury yields, US dollar strength and market liquidity may remain more important for BTC price action.
US Debt Reaches Historic $40 Trillion Milestone
The rapid growth of federal debt has also pushed government interest costs sharply higher.
During the first 10 months of fiscal 2026, interest payments reportedly surpassed Medicare to become the second-largest federal budget expense, behind only Social Security.
The development has intensified concerns about the sustainability of US borrowing and the long-term impact of rising debt-servicing costs.
Treasury Buybacks Ease Bond Market Pressure
The $40 trillion debt milestone arrived as the US Treasury moved to address a sharp selloff in government bonds.
Long-term Treasury yields recently climbed to their highest levels since 2007, increasing pressure across financial markets.
Treasury Secretary Scott Bessent announced that the department would double buybacks of 10-year to 30-year Treasury securities to at least $4 billion per operation.
The announcement initially pushed Treasury yields and the US dollar lower. At the same time, both Bitcoin and gold moved higher.
Bitcoin Extends Its Rally
Bitcoin continued to gain momentum following the Treasury announcement.
BTC traded near $72,600 on Thursday morning, representing an increase of roughly 6% over the previous 24 hours and about 15% over seven days.
The rally has been supported by several potential catalysts, including changing financial conditions and growing optimism surrounding US cryptocurrency policy.
Treasury Policy Could Become a Bitcoin Catalyst
Some analysts believe the Treasury’s response to rising long-term interest rates could have broader consequences for Bitcoin.
JC Parets, founder of TrendLabs and a chartered market technician, said investors interpreted the increase in Treasury purchases as an effort to resist rapidly rising long-term borrowing costs.
If markets believe policymakers are willing to intervene when yields rise too quickly, investors may reassess the relative attractiveness of different assets.
That could influence demand for Bitcoin, especially if Treasury actions lead to lower real yields or a weaker dollar.
Rising Debt Is Not Automatically Bullish for Bitcoin
Not every analyst views the US debt milestone as an immediate positive for BTC.
Bitunix analyst Dean Chen argued that rising federal debt does not automatically translate into higher Bitcoin prices.
Treasury buybacks may temporarily reduce long-term yields and weaken the dollar. However, persistent budget deficits and increasing government financing needs could eventually push borrowing costs higher again.
That environment could create more complicated conditions for risk assets.
Dollar and Treasury Yields Remain Key for BTC
Bitcoin’s short-term direction may therefore depend more heavily on broader financial conditions than on the headline debt figure alone.
Analysts are closely watching several important indicators, including:
- US dollar strength
- Long-term Treasury yields
- Inflation expectations
- Global liquidity conditions
A weaker dollar and falling yields can support demand for risk assets such as Bitcoin. In contrast, rising yields and tighter financial conditions could limit upside momentum.
Could Bitcoin Become a Hedge Against Dollar Debasement?
From a longer-term perspective, the growth of US government debt could strengthen Bitcoin’s appeal as an alternative store of value.
Analysts at DeFi protocol Yield Basis argued that continued debt expansion may increase demand for assets that are independent of governments and central banks.
Bitcoin has a fixed maximum supply of 21 million coins and is not issued by any sovereign authority.
Those characteristics could make BTC increasingly attractive to investors concerned about currency debasement, particularly alongside traditional defensive assets such as gold.
Bitcoin’s Role as a Reserve Asset Remains Uncertain
Whether Bitcoin eventually becomes a widely accepted global reserve asset remains unclear.
However, concerns about government debt, fiscal deficits and the long-term purchasing power of fiat currencies could continue to strengthen the argument for holding scarce alternative assets.
For now, Bitcoin’s outlook is being shaped by both long-term fiscal concerns and shorter-term market forces.
The $40 trillion US national debt milestone may reinforce Bitcoin’s scarcity narrative, but Treasury yields, the dollar, inflation expectations and liquidity are likely to remain critical drivers of BTC performance in the near term.
