Key Highlights
- BTC reached $87,392 during the week, marking its highest level since late January, before retracing to a critical support zone.
- Analysts at Bitfinex identify the $85,000ā$86,500 range as crucial for sustaining the current upward momentum.
- Spot Bitcoin ETFs in the United States attracted $2.31 billion across four consecutive trading days through September 22.
- Corporate buyers Strategy and Strive accumulated 2,305 BTC within a single week, surpassing the total purchased by all public company treasuries in the previous quarter.
- K33 Research suggests the cyclical bottom has already occurred, though Nexo warns of declining volume and weakening derivatives metrics.
Bitcoin climbed to $87,392 this week, achieving its strongest price level since the final days of January. Following this peak, the digital asset retraced into a heavily concentrated buyer zone spanning $85,000 to $86,500.

According to analysts at Bitfinex, maintaining support within this range represents the critical challenge for bulls. Approximately 633,000 BTC last transacted within this price band, establishing it as the densest concentration of on-chain cost basis data throughout this rally cycle.
During a four-session trading period, roughly 2.95 million BTC transitioned into profitable territory as prices ascended. Meanwhile, supply distribution between $80,500 and $82,500 decreased from 252,000 BTC to 170,000 BTC per $1,000 increment.
Technical analyst Ali Charts identified a double bottom formation in the recent price action, with $82,500 serving as the neckline that must hold as support. Ali Charts projects a potential move toward $100,000 provided this level remains intact.
U.S. spot Bitcoin ETFs recorded inflows of $999 million on September 21, followed by $714.7 million on September 22. This two-day accumulation marked the strongest period since October 2025.
Over the four-session span concluding September 22, these investment vehicles absorbed $2.31 billion in capital, equivalent to approximately 27,900 BTC daily based on prevailing market prices. This surge followed a significant $450.4 million outflow on September 15, representing the largest single-session redemption since June.
Corporate and ETF Accumulation Accelerates
Strategy acquired 950 BTC valued at $75.7 million during the week concluding September 20. This purchase elevated the company’s aggregate holdings to 846,000 BTC.
Strive purchased 1,355 BTC between September 14 and 18. Combined, these two entities accumulated 2,305 BTC within seven days, exceeding the total acquired by all publicly traded corporate treasuries throughout the preceding three-month period.
Bitfinex analysts noted that both the ETF and corporate treasury cohorts simultaneously reached profitable positions this week for the first time since January. The average cost basis for ETF holdings sits around $86,000, whereas corporate treasury positions average approximately $80,500.
Market participant Ted Pillows stated that Bitcoin’s movement above critical technical levels confirms a cyclical bottom has formed. However, Ted Pillows anticipates an 8% to 10% pullback to eliminate overleveraged long positions.
The proportion of supply held in profit increased from 63% on September 17 to 78.2% by September 22. Bitfinex analysts prefer this metric to remain above 75% throughout any initial corrective phase.
Bitcoin’s market value to realized value (MVRV) ratio registered 1.62 on September 22, sitting below its historical average near 1.8. Bitfinex associates this average with a price target approaching $95,000 based on current realized value calculations.
Market Perspectives Diverge
Vetle Lunde from K33 Research observed that the current drawdown phase has been both briefer and less severe compared to previous market cycles. Lunde suggests Bitcoin maintains significant upside potential relative to gold and equity markets.
Nexo adopts a more conservative stance, highlighting deteriorating volume metrics and contracting market breadth. The firm warns that increasing leverage ratios could render the rally vulnerable to consolidation.
Daniela Hathorn of Capital.com identifies resistance levels at $87,000 to $88,000, with $90,000 representing the subsequent obstacle. Hathorn designates $84,000 to $85,000 as the primary support zone warranting attention.
Bitfinex analysts position the next major technical test near Bitcoin’s annual opening price of $87,722. Sustained support above $85,000 to $86,500, coupled with persistent ETF inflows, would establish a pathway toward $90,000.





