Bitcoin whale cashes out after 12 years, profiting 31,250% - here's how the crypto trader turned $1.66 million worth BTC USD into a $500 million fortune

Bitcoin whale historic profit: A legendary Bitcoin whale, inactive for more than a decade, has returned to the market, offloading half of its massive stash while securing profits that few investors have ever seen, generating a profit of 31,250%.

Bitcoin (BTC) Whale Returns After 12 Years of Dormancy- 5K BTC OG Wallet Executes One of Bitcoin’s Most Profitable Exits

The wallet, which is named “5K BTC OG,” originally purchased 5,000 BTC in 2012 at just $332 per coin. Over the past year, the holder has methodically sold 2,500 BTC, raking in approximately $265 million at an average price of $106,164, as per a social media X post by Lookonchain.

Bitcoin Whale Sells 2,500 BTC at Six-Figure Prices

The latest transaction saw another 500 BTC, worth $47.77 million, transferred to Binance, marking the latest in a series of carefully timed sales, as per a Benzinga report. Despite these outsized movements, the wallet still retains 2,500 BTC, valued at roughly $237.5 million, which could potentially enter the market in the future.

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How a $1.66 Million Bitcoin Bet Became a $500 Million Fortune

Since the initial purchase in 2012, the whale has turned a $1.66 million investment into over $500 million, creating one of the most profitable long-term exits in Bitcoin history. As per the Benzinga report, the selling appears calculated, with 250–500 BTC moved per transaction over at least 10 separate transactions in the past five months.

Whale Selling Strategy Helps Avoid Bitcoin Market Shock

Rather than flooding the market all at once, this strategy has helped maintain stability while achieving an impressive average exit price. These sales provide the liquidity needed for institutional investors, including Spot ETFs and corporate treasuries, to establish positions, supporting the market’s evolution.

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Coin Days Destroyed Signals Cooling Long-Term Holder Selling

On-chain metrics offer additional insight. Bitcoin’s Coin Days Destroyed (CDD), which measures the economic weight of moved coins, spiked in November 2025 when many long-term holders sold at once, as per an AMB Crypto report. Since then, CDD has cooled to around 9.96 million, indicating that most older holders have paused selling.

Exchange Whale Ratio Highlights Short-Term Bitcoin Risk

However, the Exchange Whale Ratio, tracking the top 10 largest Bitcoin inflows to exchanges, currently stands at 0.657. This suggests that over two-thirds of Bitcoin entering exchanges comes from a handful of large holders, leaving the price sensitive to their actions.

Institutions Absorb BTC USD Supply Amid Whale Activity

Despite the potential market pressure, mid-January 2026 data shows institutions have absorbed roughly 30,000 BTC, nearly five times the 5,700 BTC generated by miners during the same period, as per the AMB Crypto report. This points to a market that is transitioning from long-term holder exits to institutional accumulation.

FAQs

How much Bitcoin has the whale sold so far?

The wallet has sold 2,500 BTC, which is half of its original holdings.

Does the whale still hold Bitcoin?

Yes, the wallet still holds 2,500 BTC valued at roughly $237.5 million.