SEC and CFTC Unveil Crypto Token Taxonomy, Declaring Most Major Tokens 'Digital Commodities' (BTC, ETH, SOL, XRP)

The SEC, in coordination with the CFTC, issued landmark interpretive guidance on March 17, 2026, clarifying how federal securities laws apply to crypto assets. The release establishes a coherent token taxonomy spanning digital commodities, digital collectibles, digital tools, stablecoins and digital securities, and confirms that most crypto assets are not securities in themselves. The centerpiece is the 'digital commodity' category: a crypto asset that derives its value from the programmatic operation of a functional crypto system and from market supply and demand, rather than from the managerial efforts of others. The SEC cited widely held tokens as illustrative examples based on their current characteristics, including Bitcoin (BTC), Ether (ETH), Solana (SOL), Cardano (ADA), Avalanche (AVAX), Polkadot (DOT), XRP and Chainlink (LINK). Stablecoins are defined narrowly as tokens designed to maintain a one-for-one peg to the US dollar, redeemable on a one-for-one basis and backed by low-risk, liquid reserves at or above redemption value. Digital securities — on-chain representations of equity, debt or similar instruments — remain fully subject to securities regulation regardless of labels or technological form. Crucially for token issuers, the guidance explains that a non-security crypto asset can still be sold as part of an 'investment contract' depending on how it is offered, marketed and structured — and, importantly, that an asset can later cease to be subject to that investment contract once a network is sufficiently functional and decentralized. The agencies also addressed core network activities. Protocol staking, including liquid staking and staking receipt tokens, generally does not involve securities because participants stake their own tokens and rewards are ministerial, dictated by protocol rules rather than a collective enterprise. Protocol mining is treated as payment for computational services, not profits from others' efforts. Airdrops distributed without consideration, and redeemable wrapped tokens backed one-for-one by a non-security asset, likewise fall outside securities laws. The move marks a sharp departure from the prior enforcement-driven posture and supplies the framework Congress is weighing as it debates market-structure legislation. For exchanges, custodians and developers, the taxonomy reduces a major source of legal uncertainty that had pushed activity offshore. Beneficiaries extend to listed crypto-exposed names such as Coinbase (COIN). The guidance is interpretive rather than a formal rule, so questions remain at the margins, but the direction is broadly constructive for the industry and removes a long-standing overhang on token classification.