Large Bitcoin ($BTC) holders have acquired more than 43,100 $BTC over the past two weeks, valued at approximately $4 billion, according to a recent reveal by Ali Martinez.
CryptoQuant's data cited by a prominent analyst shows that the total amount of Bitcoin held by whales - excluding exchanges and mining pools - went up from 3.4982 million $BTC on April 13 to 3.5413 million $BTC by April 27. The chart shows a steady climb, with a major increase between April 24 and 27. This is one of the most notable two-week growth periods in recent months.
The most contributions to this trend came from Strategy (formerly MicroStrategy), which disclosed two major purchases: 6,556 $BTC on April 20 for around $555.8 million, and then 15,355 $BTC on April 27. These transactions alone added over 21,900 $BTC to Strategy's holdings in just 14 days.
Whales have accumulated over 43,100 #Bitcoin $BTC in the past two weeks, worth nearly $4 billion! pic.twitter.com/34RkxliINK
— Ali (@ali_charts) April 30, 2025
BlackRock also emerged as a key buyer, accumulating 11,580 $BTC during the same period. These two institutions are responsible for over 75% of the reported whale accumulation, which suggests that most of the growth came from well-known entities.
The timing is interesting. The chart shows that whale balances were steady between April 13 and April 20, and then there was a clear upward trend starting April 21. This lines up pretty closely with the public reporting of these major acquisitions.
While $BTC's market price was quietly soaring during this time, the change in wallet balances shows that there was a lot of accumulation during low-volatility conditions.
In common sense, these kinds of moves are long-term plays, not short-term trading. The rapid growth from 3.498 million to 3.541 million $BTC - a nearly 1.2% increase in total whale holdings - suggests a coordinated uptick in confidence or strategic reserve-building.
Whether this is a bigger trend or just a one-time thing remains open to speculation. Right now, the data shows one clear trend: whales are buying again.
u.today