BlackRock transferred 4,986 BTC (valued at $386.2 million) and 28,081 ETH ($59.8 million) to its Coinbase Prime custody account, signaling potential institutional repositioning of digital assets.
The combined transfer of approximately $446 million marks a significant on-chain movement by the world's largest asset manager, which operates the iShares Bitcoin ETF (IBIT) and iShares Ethereum ETF (EETH). The timing coincides with reported institutional outflows from both bitcoin and ethereum spot exchange-traded funds, suggesting BlackRock may be adjusting its exposure or reallocating holdings across custody solutions.
The move underscores ongoing institutional volatility in the cryptocurrency market, where large players actively manage positions across different custody providers and trading venues. BlackRock's transfer to Coinbase Prime—a qualified custodian for institutional clients—indicates the company is maintaining active treasury management of its crypto holdings rather than holding assets dormant.