BlackRock dumps, Saylor buys: Holiday chaos erupts as crypto market ends 2025

While many regular investors were relaxing during the holidays, the world’s biggest asset manager was making major moves.

BlackRock quietly transferred $214 million worth of Bitcoin [BTC] and Ethereum [ETH] to Coinbase Prime in a series of year-end transactions, as reported by Arkham.

These transfers come at a key moment for the company’s crypto ETFs, as both IBIT and ETHA are seeing falling investor interest.

The on-chain activity suggests BlackRock is no longer just holding crypto; it’s actively managing liquidity to handle a wave of investor redemptions.

The $214 million shift appears to be a direct response to cooling demand for U.S. crypto ETFs.

BlackRock’s Bitcoin purchase

Since 18th December, BlackRock’s Bitcoin ETF (IBIT) has faced steady outflows, with $7.9 million leaving the fund on the 29th of December alone.

That same day, all U.S. spot Bitcoin ETFs together saw $19.3 million in withdrawals.

Ethereum ETFs are facing similar pressure, with BlackRock’s ETHA losing $13.3 million on the 29th of December, nearly doubling the entire day’s net outflow for Ethereum ETFs.

This pattern shows that many institutional investors are pulling back, likely because of year-end tax-loss harvesting and profit-taking after a volatile final quarter.

Saylor’s counter-move

While ETF investors are stepping back, Michael Saylor’s Strategy (formerly MicroStrategy) is doing the opposite.

On the same day, BlackRock saw redemptions, Strategy bought another 1,229 BTC for $108.85 million as per Lookonchain data.

The company paid an average of $88,568 per Bitcoin, raising its total holdings to an incredible 672,497 BTC.

Despite recent market swings, Strategy is currently sitting on an unrealized profit of about $8.31 billion, a 16% gain overall.

Two very different strategies

This creates an interesting contrast in the crypto market, wherein BlackRock is acting as a liquidity provider, moving BTC and ETH onto exchanges to help ETF investors cash out.

Meanwhile, Strategy is acting as a liquidity sink, buying Bitcoin and holding it long-term, taking supply out of the market.

Yet, despite all this movement, prices have barely reacted.

Bitcoin at press time was changing hands at $87,900, up only 0.24% in 24 hours. On the other hand, Ethereum was trading at $2,974, with a small 0.45% gain.

This price-flow divergence, with big movements of money without big moves in price, shows that the market likely expected these end-of-year withdrawals.

Therefore, as we move into January, attention will shift from these withdrawals to the new year’s sentiment.

Now, whether Saylor can pull retail investors back into the market is still unclear, but one thing is obvious from the on-chain data: the weak hands are exiting, and the biggest players are simply repositioning for 2026.

Final Thoughts

• BlackRock’s year-end transfers show a shift to active liquidity management, driven by heavy ETF redemptions and cooling investor demand.
• MicroStrategy’s $108M Bitcoin purchase creates a striking contrast, showing strong long-term conviction even as ETF investors exit.