Bitcoin Miners: The Megawatt Trade

Introduction

Bitcoin miners are undergoing a structural transformation. What was once a pure hashrate arms race is now becoming a power and infrastructure business. Following the latest halving, which cut block rewards to 3.125 BTC, and with network hashrate surpassing 1,100 EH/s, margins have compressed sharply. The miners best positioned to thrive are those that control low-cost, flexible power and operate with high efficiency.

The rise of AI and high-performance computing (HPC) has created a new demand curve for those same inputs: cheap, scalable, and well-sited megawatts. While bitcoin ASIC hashrate cannot be repurposed for AI, the power capacity that supports it can. Miners with energized or near-term megawatts in fibered, permitted locations are emerging as early beneficiaries of the AI infrastructure buildout. These hybrid miners are beginning to sign their first dollar-denominated colocation agreements or generating cloud revenue directly, shifting a growing share of revenue from volatile hashprice-linked income to stable, contracted AI cash flows.

This shift matters for valuation. Traditional mining businesses typically trade at 6–12× EV/EBITDA, reflecting the cyclical, commodity-like nature of hashprice. In contrast, mature AI/HPC operators can trade around 25× EV/EBITDA, creating a clear rerate opportunity. Increasingly, investors are viewing the sector through an EV/MW lens, better reflecting future earnings potential. Miners that successfully convert part of their MW base into AI-ready capacity should be rewarded relative to bitcoin mining focused peers.

Execution and site quality will drive increasing bifurcation going forward. IREN, Core Scientific (CORZ), TeraWulf (WULF), and Cipher Mining (CIFR) are furthest along, each with substantial contracted HPC capacity or active GPU build-outs. While nearly every miner is talking about the HPC pivot, few have the management expertise, infrastructure readiness, or funding to deliver it. Those already energizing AI-ready megawatts with credible tenants or operating cloud platforms are best positioned to sustain their re-rating, while others remain longer-duration, higher-risk investments.

Bitcoin Mining  

Bitcoin mining is ultimately a power arbitrage business.  Every miner competes for a fixed block reward, and their share is determined by how efficiently they can convert megawatts of energy into hashrate. Hashrate is the speed at which a computer (or network hashrate for all miners globally) performs the calculations needed to find a new bitcoin block. Generate more hashes per unit of energy at a lower cost than peers, and you capture a larger, more profitable slice of the network’s bitcoin issuance. In practice, mining is a capital-intensive, operationally complex business where power procurement, fleet efficiency, and uptime discipline separate durable operators from the rest.