Bitcoin climbed above $81,000 on Tuesday, August 25, extending a powerful rebound that has lifted the cryptocurrency more than 25% in roughly a week and pushed it to its highest level since mid-May.
BTC rallied as high as $81,165 during Asian trading before easing back toward $80,000, according to data from Coingecko. The move marks a sharp recovery from below $65,000 earlier this month, putting Bitcoin on track for its strongest monthly performance since November 2024.
The rally, according to analysts, is driven by several forces: a weaker U.S. dollar, changing expectations around U.S. Treasury liquidity, renewed institutional ETF demand, optimism over U.S. crypto regulation, and a massive unwind of bearish positions.
| Glimpse is a Bitcoin-native prediction market that allows participants to trade on future Bitcoin price outcomes. By combining market incentives with probabilistic forecasting, Glimpse helps users test their market views, build forecasting track records and contribute to a live forecast of where Bitcoin is headed next. |
Treasury intervention changes the macro backdrop
One of the most important catalysts came last week when the U.S. Treasury announced that it would at least double the size of its long-duration Treasury buybacks from $2 billion to at least $4 billion per operation, beginning September 9. The program covers Treasury securities in the 10- to 30-year maturity range.
The announcement followed a surge in long-term borrowing costs, with the 30-year Treasury yield briefly reaching 5.34%, its highest level since 2007.
Although the buybacks are relatively small compared with the overall Treasury market, investors interpreted the move as a sign that U.S. policymakers are increasingly concerned about disorderly conditions in the long end of the bond market. The subsequent decline in the dollar helped reinforce the appeal of scarce assets such as Bitcoin and gold. Reuters described the combination of Treasury policy and dollar weakness as a major driver of Bitcoin’s move above $80,000.
The result has been a revival of the “debasement trade”: the idea that investors should own finite assets as protection against persistent fiscal deficits, rising debt and potential pressure on the dollar.
ETF demand is back
Institutional flows have provided another important source of buying pressure.
U.S. spot Bitcoin ETFs attracted approximately $1.92 billion in net inflows during the week through August 22, their strongest weekly inflow since October 2025.
BlackRock’s iShares Bitcoin Trust (IBIT) has been particularly important. On August 20 alone, U.S. spot Bitcoin ETFs recorded $606.3 million in net inflows, with IBIT accounting for approximately $503 million, or more than 80% of the day’s total.
U.S. spot Bitcoin ETFs continued the strong demand on Monday, August 24 with approximately $337.6 million in net inflows. This marked the sixth consecutive trading day of net inflows. BlackRock’s IBIT again led with almost $209 million.
The return of spot ETF demand suggests that institutional investors are participating in the recovery rather than simply watching short sellers get squeezed.
The short squeeze accelerated the move
Derivatives markets then amplified the underlying demand.
Billions of dollars in bearish crypto positions have been liquidated during the rally, forcing traders who were betting on lower prices to buy Bitcoin and other cryptocurrencies to close their positions. Wintermute estimated that roughly $2.7 billion in shorts were liquidated during the initial break higher, while broader estimates put total crypto short liquidations over the week above $4 billion.
That forced buying created a feedback loop: rising prices triggered liquidations, liquidations created additional market buys, and those purchases pushed Bitcoin through successive resistance levels.
Tuesday’s move above $80,000 therefore represents the latest stage of a rally that began well before today’s breakout.
Regulation adds another tailwind
Crypto-specific optimism has also returned.
President Donald Trump has been pressing Congress to advance the CLARITY Act, which would establish a more defined U.S. regulatory framework for digital assets. Trump raised the issue during a White House meeting with cryptocurrency executives last week, adding to expectations that the regulatory environment could become more favorable for the industry.
At the same time, the Commodity Futures Trading Commission (CFTC) has signaled that it is prepared to move ahead even if Congress fails to pass the legislation. CFTC Chairman Michael Selig said the agency would use its existing authority to establish a crypto market-structure regime if the CLARITY Act stalls, with CFTC staff already working on potential rules. The agency’s willingness to act independently has further strengthened expectations that U.S. regulators are moving toward a more predictable framework for digital assets.
The United States needs CLARITY. Clear rules of the road will ensure that America remains the crypto capital of the world.
The @CFTC stands ready to implement crypto asset market structure with or without legislation. pic.twitter.com/UNLThP95qG
— Mike Selig (@ChairmanSelig) August 21, 2026
Bitcoin had already risen sharply following the meeting, climbing toward $70,000 before the macro and liquidity catalysts accelerated the move.
What comes next?
The immediate technical hurdle is the $80,000–$82,000 region, which previously acted as significant resistance. Bitcoin’s ability to establish a sustained close above that zone will be important in determining whether the current move represents a genuine trend reversal or another relief rally inside a broader 2026 correction.
For now, the evidence behind the rally is stronger than a simple momentum trade. ETF inflows indicate renewed institutional demand, while the weaker dollar and Treasury intervention have strengthened the macro case for alternative stores of value. The short squeeze, in its turn, has supplied billions of dollars of forced buying, and that source of demand cannot continue indefinitely.
Bitcoin’s next phase will therefore depend on whether real spot demand can replace the forced buying that helped propel BTC from the mid-$60,000s to above $81,000 in just over a week.