The U.S. Office of the Comptroller of the Currency’s clearance of national trust charters tied to Coinbase, Ripple, Bitgo and other digital-asset firms has widened a regulatory dispute involving Sen. Elizabeth Warren. On May 19, Bitgo CEO Mike Belshe published an open letter arguing that fiduciary custody keeps client assets segregated in bankruptcy-remote accounts and does not involve deposits or lending. He also said stablecoin reserves are held in full and supported by twice-monthly attestations plus quarterly and annual audits.

Securitize said it delivered record quarterly revenue of $19.48 million for the three months ended March 31, 2026, up 39% year over year, as asset servicing fees rose sharply. The firm also highlighted NYSE Digital roles and continued growth linked to tokenized funds such as Blackrock's BUIDL, alongside $3.4 billion in tokenized AUM at quarter-end and a net loss of $7.93 million.

Ethena's latest reserve dashboard update dated 20 May shows USDe's backing tilting toward DeFi lending and liquid stablecoin reserves, indicating a more conservative posture than earlier derivatives-heavy yield tactics. DeFi lending represents about 47.7% (around $2bn) of backing, while liquid stablecoins make up about 52.7%, alongside a reported 101.55% backing ratio versus roughly $4.45bn USDe supply.

Wintermute has unveiled Armitage, a DeFi vault-curation platform built to apply institutional-style trading, liquidity, and risk controls to onchain lending. Two USDC-denominated vaults are already live on Morpho, with plans to expand to more chains and lending venues. Wintermute says it processes over $10 billion in average daily trading volume across 70+ venues and 10 blockchain networks.

Tokenized exchange-traded funds (ETFs) reached a new high in participation on May 20, with unique holders rising 11,803% year over year. Holder count stood near 44,400 at press time versus 373 a year earlier, while the sector's market cap was about $437.6 million and activity centered mainly on Solana, BNB Chain, and Ethereum.

On May 19, 2026, the U.S. Securities and Exchange Commission proposed wide-ranging rule changes affecting registered securities offerings and public-company reporting. The agency said the package aims to modernize U.S. public capital markets, lower compliance friction for issuers, and preserve investor protections. Key elements include broader shelf-offering eligibility, expanded communication and research flexibility, and reporting relief that the SEC said could apply to about 81% of current public companies.

On May 19, 2026, the U.S. Commodity Futures Trading Commission sued Minnesota to stop a newly enacted law that would make operating or helping run a prediction market a state felony. The agency said it is seeking a preliminary injunction to prevent the statute from taking effect on Aug. 1 and argues the measure conflicts with the federal derivatives framework under the Commodity Exchange Act.

Japan plans a broad crypto policy overhaul, including a June 1 framework that permits foreign trust-type stablecoins to operate as regulated electronic payment instruments. Policymakers are also discussing replacing the current top 55% treatment of many crypto gains with a flat 20% rate, a shift that would likely require reclassifying major tokens under the FIEA and could enable spot and derivatives ETFs run by licensed operators.