A new category of publicly traded company has emerged as a meaningful force in Ethereum markets over the past year: the digital asset treasury, or DAT — a firm whose primary asset base consists of cryptocurrency holdings rather than operating business assets. While the concept was pioneered in the Bitcoin space by MicroStrategy, a growing number of companies have adapted the model for Ethereum, arguing that the combination of potential price appreciation, staking yield, and exposure to the DeFi ecosystem makes ETH a more multidimensional treasury asset than Bitcoin.
The DAT model works through a form of financial engineering: companies raise capital in equity and debt markets, using the proceeds to purchase cryptocurrency. If the cryptocurrency appreciates, the company’s net asset value increases, and shareholders benefit. The wrinkle is that many of these companies trade at a premium to their net asset value — meaning that investors are paying more for the company’s crypto holdings through the stock than they would if they simply bought the crypto directly. The premium reflects a variety of factors: liquidity advantages, regulatory clarity, the ability to access crypto exposure through tax-advantaged accounts, and sometimes simply the narrative momentum that a particular company’s strategy generates.
Sharplink has become the most prominent Ethereum DAT, holding approximately 864,600 ETH as of March 2026 — a position built through consistent accumulation over the past year, including during the prolonged price decline that has characterised the first quarter of the year. Other companies have taken smaller Ethereum positions, with the total corporate ownership of ETH growing meaningfully across the sector. In the aggregate, DAT accumulation has become a structurally important demand source for Ethereum, operating on a different timescale from ETF flows and less sensitive to short-term price volatility.
The staking yield available on ETH holdings adds a dimension to the DAT model that does not exist in the same way for Bitcoin treasury companies. While Bitcoin generates no native yield — holding it simply gives you exposure to price movements — ETH that is staked generates three to four percent annually. For a company holding a large ETH position, that yield represents ongoing income that can be reinvested to compound the position, used to cover operating expenses, or distributed to shareholders. The economics of an ETH DAT are therefore structurally more complex than those of a Bitcoin treasury, with multiple variables interacting to determine the overall return.
The emergence of publicly traded DATs as a major holder category has implications for Ethereum’s market structure that go beyond the volumes involved. When sovereign wealth funds, pension systems, and other long-only institutional investors want ETH exposure without the complexity of direct ownership, they now have multiple pathways: spot ETFs, staking ETFs like ETHB, and equity stakes in publicly traded ETH treasury companies. Each pathway reaches a somewhat different investor audience, collectively expanding the total addressable demand base for Ether.
The risk for DAT shareholders is straightforward: if Ether’s price declines significantly and does not recover, the companies holding large ETH positions will report substantial mark-to-market losses, and the share prices of those companies will likely decline as well — often at an amplified rate relative to the underlying ETH price movements, since the premium embedded in the shares adds a layer of valuation risk. The bet is ultimately a bet on Ethereum’s long-term trajectory, expressed through a corporate structure that adds both advantages and complications to the basic exposure.