#特斯拉持有11509枚BTC近四年未动 Four Years of “No Movement”: Tesla’s Silent Bitcoin Experiment

On July 22, 2026, Tesla released its Q2 earnings report, and a set of data drew market attention: the company still holds 11,509 Bitcoins, with nearly four years passing without any buying or selling activity. At the same time, as Bitcoin in Q2 fell from about $83,000 to $58,000, Tesla recorded a $112 million after-tax impairment loss.

This data creates a seemingly contradictory picture—despite a $112 million book loss, the underlying position remains deeply profitable. Tesla’s average purchase cost for Bitcoin is about $33,539 per coin, with total investment of roughly $386 million. Even after several market pullbacks, based on the current price, its holdings still have substantial unrealized gains. The $112 million impairment loss is an accounting-level “paper drop,” not a realized loss. Under FASB fair value accounting rules, the company must measure digital assets at market price each reporting period—the quarter-end price locks in the loss, and later rebounds won’t “show up” in the financial statements.

What’s really worth asking is: why not move?

In early 2021, Tesla bought Bitcoin for $1.5 billion, and at one point it accepted BTC as a payment method. In 2022, the company sold about 75% of its holdings to cope with macro pressures, and after that it never touched the remaining 11,509 BTC again. Over the four years, Bitcoin swung violently from its 2022 low to its 2025 high (near $100k), yet Tesla stayed unmoved.

Behind this is a strategic choice. Unlike MicroStrategy’s aggressive approach of treating Bitcoin as a core business thesis, Tesla positions Bitcoin as a “tool for balance-sheet diversification”—one purchase, passive holding, accepting volatility as the cost of holding another kind of asset. When the company’s core business shifts fully toward AI and robotics, Bitcoin is treated as a long-term reserve asset rather than a trading tool.

Four years of silence may be Tesla’s clearest signal to the market: once some assets are bought, they’re bought.