Third Circuit Nixes Coinbase Rulemaking Bid, But Warns Against SEC Delay

COURT HANDS COINBASE PARTIAL WIN, SEC STAYS ON ITS HEELS

The Third Circuit just refused to force the SEC to answer Coinbase’s petition for crypto-specific trading rules, yet the same court made clear that the agency cannot simply brush off such demands forever. That dual signal matters because it keeps the SEC’s enforcement-heavy strategy alive for now while warning the agency that stonewalling creates legal risk later.

Coinbase filed its petition last spring after watching the Commission approve spot-bitcoin ETFs and still refuse to clarify which digital assets qualify as securities. The company asked the SEC to start a formal rulemaking that would spell out when tokens, staking rewards, and decentralized-finance activities cross the line. The Commission said no, arguing it already has “principles-based” guidance and that Coinbase’s request was little more than a stall tactic in ongoing enforcement fights. Coinbase countered that the lack of rules forces every exchange to guess, then defend itself in court after the fact.

Writing for a three-judge panel, Chief Judge Michael Chagares held that the Administrative Procedure Act does not compel an agency to launch a rulemaking simply because a big player asks for one. The panel therefore dismissed Coinbase’s petition on jurisdictional grounds. At the same time, the opinion stressed that an agency’s “unreasonable delay” in addressing an industry-wide problem can itself be challenged, and it left the door open for Coinbase—or anyone else—to return to court if the SEC continues to regulate by enforcement alone.

In plain English, the court told Coinbase it swung at the wrong pitch this time but handed the exchange a blueprint for the next at-bat: prove the delay is unreasonable, not just inconvenient. The SEC keeps its power to bring cases first and write rules later, yet it now operates under an implicit deadline created by judicial skepticism rather than statutory text.

For markets, the ruling keeps the SEC firmly in the driver’s seat on classification fights while denying Coinbase the certainty it craves. Expect enforcement actions to continue, but also watch for fresh petitions that test the “unreasonable delay” theory—especially once the bitcoin ETF filings start to look routine and the agency has even less excuse for inaction. Stablecoin issuers, DeFi protocols, and offshore exchanges gain a short-term reprieve from broad rulemaking, yet they remain exposed to case-by-case attacks that can freeze listings or drain liquidity overnight.

Traders who treat every regulatory gray area as free real estate should remember that judges, not commissioners, are writing the new map.