Court Slams Coinbase Appeal: SEC Keeps Full Authority Over Crypto
The Third Circuit has shut down Coinbase’s attempt to force the SEC into a rulemaking process for crypto assets, leaving the agency’s enforcement-first approach untouched. The ruling keeps the current legal fog over tokens, exchanges, and DeFi protocols firmly in place and signals that the SEC’s power to decide what counts as a security remains intact for now.
Coinbase had asked the court to compel the SEC to issue clear rules on how digital assets should be treated under existing securities laws, arguing that years of enforcement actions without guidance violated the Administrative Procedure Act. The SEC countered that it had already exercised its discretion by choosing enforcement over rulemaking and that courts should not second-guess that choice. The three-judge panel agreed, finding that Coinbase lacked a statutory right to force the agency’s hand.
The decision came down to one key legal question: does the SEC have a legal duty to start a rulemaking when asked by an industry player? The court said no. It held that the agency’s refusal to begin a rulemaking is presumptively unreviewable, and Coinbase failed to show the kind of “extreme” facts that would justify overriding that discretion. In practical terms, the judges ruled that the SEC can keep bringing cases one token at a time instead of writing broad rules that would give the whole industry more certainty.
The ruling does not decide whether any specific token is a security. It simply says the SEC does not have to answer that question through rulemaking if it prefers to litigate instead. That leaves the agency free to continue its enforcement campaign without issuing industry-wide guidance, and leaves exchanges, protocols, and traders operating in the same gray zone they have been in for years.
For crypto markets, the decision reinforces the SEC’s current advantage: it can classify tokens as securities case-by-case, keep pressure on exchanges, and avoid the political and legal risks of a broad rulemaking. Stablecoin issuers, DeFi platforms, and U.S.-facing exchanges now face continued litigation risk rather than regulatory clarity, which tends to favor larger, better-capitalized players who can absorb legal costs. Smaller protocols and retail traders are left guessing which tokens might draw the next enforcement action.
The message to the market is simple: until Congress acts or the SEC changes course, expect enforcement to remain the primary form of crypto regulation in the United States.