Wintermute Says Traditional Bitcoin Mining Model Is No Longer Viable

Wintermute analysts have concluded that the conventional Bitcoin mining business model has run its course. Miners are experiencing widespread losses amid declining profitability, and survival now depends on either embracing AI hosting or transforming idle BTC holdings into actively managed working capital.

Why This Matters

Bitcoin mining has long been a foundational pillar of the crypto ecosystem. A structural crisis in this sector has implications far beyond the miners themselves — affecting network hashrate, BTC market supply, and investor sentiment. When a major market maker like Wintermute publicly declares the existing model obsolete, it signals a fundamental transformation underway in the industry.

A Structural Profitability Crisis

For the first time in a four-year cycle, Bitcoin failed to deliver the twofold profit increase that traditionally offset post-halving revenue declines. Peak gross margins have dropped to levels previously seen only at bear market bottoms.

Transaction fees offer no relief — they account for roughly 1% of miners' total revenue. Meanwhile, energy costs remain persistently high, continuing to squeeze already thin margins.

Untapped Potential of BTC Reserves

According to Wintermute's estimates, miners collectively hold approximately 1% of Bitcoin's total supply. The firm characterized the passive storage of these assets as a "legacy of the HODL era," noting that the full toolkit of treasury management remains virtually unused.

While crypto-native yield strategies have traditionally been limited to staking and DeFi protocols, Wintermute proposed a broader set of instruments for miners:

• Monetizing market risk through derivatives
• Selling covered call options
• Cash-secured put options
• Passive lending through credit protocols for interest income

Wintermute considers active balance sheet management the most undervalued lever available to miners. The firm believes that companies capable of converting Bitcoin from a passive reserve into a productive asset will gain a structural edge heading into the next halving.

The AI Infrastructure Pivot

The alternative path leads to artificial intelligence. Mining companies have spent years building energy infrastructure in regions with cheap electricity. As a result, they now control a resource that is critically needed by the AI industry — and one that cannot be replicated quickly from scratch.

The transition to leasing capacity for neural network workloads is already underway. In March, Core Scientific announced the sale of all its Bitcoin holdings and secured a $500 million credit facility from Morgan Stanley. The bulk of the proceeds will fund the conversion of data centers for AI applications. Similar moves have been made by Riot Platforms, MARA Holdings, Terawulf, Cango, and several other players.

Wintermute analysts cautioned that pivoting to AI demands radical steps and substantial capital, which may prove insurmountable for many market participants. Nevertheless, they view the current upheaval as a "healthy shakeout" that will ultimately make the industry more efficient.

Investor Perspective

Investment firms are echoing this trend. In March, VanEck's head of digital assets Matthew Sigel stated that the pivot toward AI makes mining company stocks more attractive to investors. This reinforces the argument that the future of mining lies in business model diversification — whether through treasury strategies or providing infrastructure for artificial intelligence workloads.