Bitcoin has been in a massive downward trend throughout this week, declining 6% over the last seven days and 10% over two weeks, according to CoinMarketCap data. The sell-off has been driven by three converging pressures: eight consecutive days of spot ETF outflows beginning May 15, renewed US-Iran military escalation, and whale distribution activity signaling institutional retreat.
The outflow intensity peaked on May 27, when Bitcoin ETFs recorded their highest single-day withdrawal of the month at $733.43 million. BlackRock’s IBIT led the outflows that day. The eight-day outflow streak follows six days of inflows earlier in May, before the market shifted decisively toward redemptions.
Bitcoin surged to $83,000 earlier in May before facing rejection at that level. The price has since retreated sharply. “Bitcoin recently crashed below the $75,000 support zone and is now sitting around its next critical support level, around $73,000,” said Nic, a crypto analyst on X. The loss of the $75,000 floor marks a significant technical breakdown for holders who had viewed that level as a floor for the rally.
On-chain data from SoSoValue and analysis from Swissblock, a private financial research firm, confirm the shift in market structure. Swissblock’s Risk Index signals overwhelming selling pressure, with Bitcoin flipping into distribution territory after a period of accumulation in March and April. This reversal suggests large holders are exiting positions ahead of further downside.
Geopolitical risk has amplified the technical breakdown. Iran’s Islamic Revolutionary Guard Corps launched a new attack on an American air base, prompting US strikes on Iranian drones and a launch site near the Strait of Hormuz. The renewed US-Iran fighting followed a recently announced ceasefire and triggered mass liquidations across crypto markets, adding urgency to institutional exit strategies.
The combination of technical failure, ETF redemptions, and macro uncertainty has created a difficult environment for Bitcoin holders. The $73,000 level now represents the next critical support; a break below would expose the market to further downside without clear support points visible in the near term.
