Bitcoin Is Down 46%, but Some Mining Stocks Have Soared 363%

Bitcoin has lost 46% of its market value over the past year, yet several listed mining companies have delivered surprisingly strong returns.

According to market data, shares of Hut 8, TeraWulf, IREN, Riot Platforms and CleanSpark have gained between 12% and 363%, highlighting a growing disconnect between cryptocurrency prices and mining stocks.

The shift reflects a major change in how investors value Bitcoin miners.

Instead of focusing solely on Bitcoin production, the market is increasingly viewing miners as owners of high-value AI infrastructure, including power capacity, land and data centre sites that are becoming increasingly difficult to secure.

Ironically, the mining business itself has become less profitable.

Despite two consecutive declines in Bitcoin mining difficulty, several miners—including CleanSpark, BitFuFu and Canaan—reported lower Bitcoin production in June due to operational disruptions and reduced computing capacity.

At the same time, industry profitability remains under pressure as mining costs continue to exceed Bitcoin prices for many operators, forcing some miners to scale back operations or exit the market altogether.

For investors, the real opportunity now lies beyond cryptocurrency.

Building new AI data centres can take years because of power grid approvals and infrastructure constraints. Many listed miners already control large amounts of electricity and land, giving them a potential advantage as demand for AI computing continues to grow.

CleanSpark recently signed a 20-year data centre lease agreement worth an estimated $6.6 billion, while other miners are expanding into high-performance computing (HPC) and AI hosting services.

The transformation is also changing how these companies generate revenue.

Some miners now expect AI and HPC businesses to contribute the majority of future income, reducing their dependence on Bitcoin mining alone. Investors have begun valuing these companies more like infrastructure providers than traditional crypto miners.

However, the new investment narrative also brings new risks.

Mining stocks are becoming increasingly sensitive to developments in the AI sector rather than Bitcoin itself. Concerns over AI spending, semiconductor demand or data centre investment could now have a greater impact on their share prices than movements in cryptocurrency markets.

In addition, many AI projects are still years away from generating meaningful revenue, while large capital requirements, financing risks and regulatory approvals remain key challenges.

For now, the market appears to be pricing miners for what they could become, rather than what they currently earn.

Whether that premium proves justified will depend less on the next move in Bitcoin and more on how successfully miners transform themselves into AI infrastructure companies.