BlackRock accumulated approximately $1.5B in ETH over 20 days via spot ETFs ETHA and ETHB, signaling sustained institutional demand despite near-term outflow headlines.
Macro & Markets ·
BlackRock has accumulated approximately $1.5 billion in Ethereum over the past 20 days, split between spot ETF products ETHA and ETHB, according to data shared by blockchain analytics platform Arkham. The larger portion—$1.27 billion—flowed through ETHA, while ETHB received $296.5 million. Notably, ETHB recorded no single-day outflows during this period, suggesting consistent institutional appetite for the asset.
The accumulation represents a longer-term institutional positioning strategy, distinct from the day-to-day volatility often highlighted in ETF flow headlines. While short-term outflow reports have dominated recent coverage, the scale and consistency of BlackRock's 20-day buying pattern indicate sustained conviction in Ethereum among large asset allocators. The data underscores ongoing institutional demand despite near-term market noise.
Whether this buying cadence will persist remains uncertain. The $1.5 billion accumulation captures a specific window and does not establish a predictable pattern for future inflows. Ongoing monitoring of BlackRock's ETH positions via products like ETHA and ETHB will be needed to determine whether this represents a strategic shift or a temporary positioning move.