DTCC Just Put Real Stocks Onchain. The Tokens Can Come Back

By Isaac • July 15, 2026 11:44 am •

The machinery beneath Wall Street has started moving real securities onto blockchain rails.

Depository Trust & Clearing Corporation is running limited production activity with tokenized stocks, exchange-traded funds and U.S. Treasurys. The important feature is easy to miss: a participating institution can turn an ordinary DTC entitlement into a token, move it on an approved network, then convert it back.

That round trip could matter more than another large bank minting another isolated digital wrapper.

The Block reports that DTCC began its first limited production activity on Wednesday with JPMorgan, BlackRock, Goldman Sachs and other major firms involved in the broader effort. JPMorgan converted a portion of its Invesco QQQ holdings into tokenized form while retaining