According to André Dragosch, PhD (@Andre_Dragosch), Coinbase experienced a significant outflow of 7,415.6 BTC on May 29, 2025. Large BTC withdrawals from centralized exchanges like Coinbase can signal institutional accumulation or long-term holding strategies, often interpreted as bullish by traders because it reduces selling pressure on exchanges (Source: André Dragosch, PhD on Twitter). Traders should monitor subsequent exchange flows and Bitcoin price action, as such outflows have historically preceded price increases and heightened market volatility.

According to Cas Abbé, Grayscale has transferred $90 million worth of Bitcoin to Coinbase, reinforcing its status as a net seller in the crypto market since 2021 (source: @cas_abbe on Twitter, May 26, 2025). Historically, Grayscale's negative premium triggered significant institutional bankruptcies during the last cycle. This ongoing selling trend could increase downward pressure on Bitcoin prices and signal persistent institutional caution, which traders should monitor closely for potential market volatility (source: @cas_abbe).