Bitcoin moved back above $81,000 as falling Treasury yields helped lift risk assets, but inconsistent ETF demand and September’s historically weak performance are keeping questions around the recovery alive.
BTC jumped more than 5% on September 3, briefly topping $82,000 as expectations for a Federal Reserve rate hike faded and U.S. Treasury yields moved lower. Sean Farrell, Fundstrat’s head of digital assets, described the price action as a significant signal for investors to monitor. He also noted that Bitcoin has defied its usual September weakness during each of the past three years.
The rally represents more than a short-term bounce. It has added fresh fuel to the debate over whether Bitcoin may have already established a bottom in its latest bearish cycle. Still, the case for a sustained recovery remains uncertain as spot Bitcoin ETF flows continue to fluctuate sharply and historical September performance remains a headwind.
Bitcoin’s move past $82,000 followed an approximately 25% gain during August. Market strategists had viewed the month as a possible turning point after Treasury Department activity in the bond market and support for Japan contributed to gains in gold and cryptocurrencies.
The August rally subsequently lost some momentum as higher oil prices revived inflation concerns. Hawkish comments from Fed Chairman Kevin Warsh also raised doubts about the central bank’s September decision. Sentiment improved after Fed governor Christopher Waller indicated that policymakers could consider leaving rates unchanged if inflation continues to cool.
Despite the latest recovery, Bitcoin is still about 7% below its year-to-date starting point and roughly 35% beneath its record above $126,000, set in early October 2025.
Seasonal trends provide another reason for caution. Farrell pointed out that BTC has recorded a monthly decline in nine of the past 15 Septembers. At the same time, he emphasized that historical seasonality is better treated as one piece of market evidence than as a dependable trading rule.
ETF Demand Improves, But the Trend Remains Unclear
Recent spot Bitcoin ETF activity has improved, although the numbers do not yet establish a lasting change in investor behavior.
The 12 U.S. spot Bitcoin ETFs attracted a combined $252.8 million on September 3. ARKB accounted for the largest inflow at $137.7 million, followed by BlackRock’s IBIT with $115.4 million.
However, September’s total net inflows remained modest at $87 million. On a year-to-date basis, the funds were still showing cumulative net outflows of approximately $2.52 billion.
The latest inflow also represented a sharp turnaround from September 1, when the group recorded $236.5 million in net withdrawals. IBIT alone experienced $201.2 million in outflows that day.
Sats Intelligence cautioned that the September 3 figures could still change as additional ETF issuers report their numbers. Consequently, the latest inflows should be viewed as an indication that demand is returning rather than definitive proof that institutional flows have entered a new phase.
Fed Decision Could Shape Bitcoin’s Q4 Outlook
Monetary policy could determine whether Bitcoin is able to extend its recent gains into the fourth quarter.
David Grider, head of liquid investments at Finality Capital, said crypto and equities could potentially rally into late September or early October if the Federal Reserve unexpectedly keeps rates unchanged or if Treasury yields decline significantly after an initial rate increase.
Bernstein analyst Gautam Chhugani, whose team previously identified a Bitcoin bottom, has retained a $150,000 year-end price target. His outlook partly reflects the belief that continued Treasury intervention in the yield curve can maintain demand for hard assets, including Bitcoin.
Bitcoin’s historical performance also provides some support for the bullish case, as the fourth quarter has generally been a strong period for the cryptocurrency. However, 2018 and the previous year were notable exceptions.
For now, Bitcoin’s ability to remain above its recently reclaimed levels is the key test. The cryptocurrency is dealing with two competing forces: a potentially supportive macro backdrop and a September seasonal pattern that has historically favored sellers.
The dramatic reversal in ETF flows—from $236.5 million of net outflows on September 1 to $252.8 million of inflows two trading sessions later—also shows how quickly institutional positioning can change.
No specific technical breakdown level or downside price target has been confirmed in the available market reporting, leaving Bitcoin’s ability to hold above $80,000 as an important near-term focus for traders.
