JPMorgan, Goldman, Invesco Test Blockchain Across Wall Street

For four hours in July, some of the biggest players in finance put Wall Street’s long-running blockchain experiment to work across an ordinary trading day.

After years of tests with digital versions of securities, cash and trading networks, the focus has shifted to whether these technologies could work together. This time, nearly 40 firms were testing how tokenized assets could move through the institutions that keep modern markets moving.

Over blockchain networks, JPMorgan Chase & Co., Goldman Sachs Group Inc., Invesco Ltd. and Citadel Securities LLC traded stocks and Treasuries, posted collateral, met margin calls and transferred assets. Overseeing it all was the Depository Trust & Clearing Corp., which monitored the exercise from “war rooms” in New York and New Jersey as the firms completed dozens of transactions across various use cases.

The broader aim was to test whether tokenized versions of familiar assets can move through new blockchain systems without sacrificing the settlement, custody and risk controls of traditional markets.

“We tried to replicate the activities that occur in the market on a day to day,” said Nadine Chakar, DTCC’s global head of digital assets. “You don’t want tokenization to be done in isolation. You want it to be part of the daily workflow.”

tokenized asset value

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