ambcrypto.com 
Bitcoin’s institutional bid weakened sharply over the past three weeks. U.S. Spot Bitcoin ETFs recorded roughly $4.4 billion in outflows across a record 13-session streak. BlackRock’s IBIT alone accounted for more than $3.3 billion.
Those withdrawals suggest institutions chose to reduce exposure as market conditions worsened.
The timing mattered. Bitcoin [$BTC] was already struggling around key support levels. As ETF outflows accelerated, $BTC lost the $80,000-$82,000 zone and later fell toward $60,000.
Source: Farside
That shift changed market dynamics. ETF demand had previously absorbed supply during pullbacks. With that support fading, Spot buyers faced a larger burden. As a result, rebounds weakened while selling pressure gained influence.
The sell-off expands beyond Bitcoin
Weakness in Bitcoin soon spilled into the broader market. As investors turned more defensive, capital began leaving altcoins at an even faster pace.
Total crypto market capitalization fell roughly 15% over the past week to $2.08 trillion, extending monthly losses beyond 22% and reinforcing a wider risk-off environment.
Source: TradingView
That shift hit higher-beta assets hardest. Ethereum [ETH], Solana [SOL], and other major Layer-1 networks recorded steeper declines than Bitcoin as investors reduced exposure to riskier segments of the market.
In turn, Bitcoin dominance ($BTC.D) climbed toward 58%, while the Altcoin Season Index remained trapped in the low 40s, well below altseason territory.
The broader implication is a continued deterioration in risk appetite. As capital leaves altcoins and participation contracts, recovery attempts become harder to sustain.
Until demand stabilizes across major ecosystems, the market may continue favoring defense over speculation.
Leverage unwinds across the market
The market’s decline increasingly reflected leverage unwinding rather than Spot selling alone. As Bitcoin and major altcoins lost key support levels, traders positioned for a rebound came under pressure.
Those losses triggered forced liquidations, adding fresh supply and accelerating the selloff.
Source: CoinGlass
That pressure quickly spread across derivatives markets. More than $1.3 billion was liquidated over 24 hours, including over $1 billion from long positions.
Bitcoin and Ethereum accounted for $457.5 million and $356 million, respectively. The flush removed excess leverage, but it also left the market searching for demand, keeping volatility elevated.
That said, until buyers absorb the supply, the market may struggle to establish a durable floor.
Final Summary
- Bitcoin ETF outflows reached $4.4B, weakening a key source of liquidity and adding pressure across crypto markets.
- Crypto markets lost 15% of value while $1.3B in liquidations accelerated a broad deleveraging phase and kept volatility elevated.
