Top Bitcoin Cold Wallets: Who Controls the Largest BTC Reserves?

According to a recent Chainalysis report, the top five Bitcoin cold wallets collectively hold over 1.35 million BTC, accounting for roughly 7% of the total supply. Leading the pack are addresses linked to Satoshi Nakamoto’s early mining activities (circa 1.1 million BTC), followed by large institutional holders such as Grayscale (630,000 BTC) and MicroStrategy (185,000 BTC). Major crypto exchanges—including Binance, Coinbase, and Bitfinex—also secure significant reserves in offline storage for added security and liquidity management. These “cold wallet kings” underscore a trend of long-term accumulation and reduced market circulation, reinforcing Bitcoin’s scarcity. As wallets remain untouched for years, market analysts say this hoarding behavior may tighten supply, potentially supporting price stability and future gains.
Bullish
The consolidation of over 1.35 million BTC in long-term cold storage removes a significant portion of supply from active trading, reducing sell-side pressure. Institutional and founder holdings sitting idle signal strong holder conviction and potential scarcity, historically correlating with bullish price cycles. As fewer BTC enter exchanges and more join cold wallets, market liquidity tightens, which can amplify upward price moves in both the short and long term.