Woofun AI reports that a $15 billion valuation surge in Satoshi Nakamoto's dormant Bitcoin portfolio has emerged, driven by a broader market rally analyzed by Galaxy Research.

The cryptocurrency traded at $81,265, reflecting a 22% increase over seven days, which elevated the total value of 1.096 million BTC distributed across approximately 22,000 addresses. While the price previously stood at $78,280, the current portfolio valuation reached $85.82 billion, nearing the $87 billion threshold, cementing the entity's status as one of the largest individual holders of the cryptocurrency.

Woofun AI data shows specific wallet activity on August 26, 2026, involving 40 BTC that had remained kept without movement since May 28, 2012, a span of approximately 14.2 years. These coins were originally acquired for around $200 when the price was merely $5, now representing a value of $3.14 million and a return of 1,535,911%.

This event underscores the awakening of wallets that had been inactive for a long time, revealing a recurring pattern during periods of sustained appreciation. Such movements suggest that even the most entrenched long-term holders are adjusting positions in response to extreme market valuations.