Broadridge's blockchain platform processes $359 billion daily in repo trades

Blockchain helps Wall Street banks manage short-term cash gaps

Broadridge, a financial technology company, reported that its distributed-ledger repo platform processed an average of $359 billion per day in September 2026. This blockchain-based system is being used by major financial institutions to facilitate 'repo' trades, which are short-term borrowing deals where institutions exchange government bonds for cash.

The platform allowed for the processing of $7.5 trillion in total activity across the month. By using a shared digital ledger, banks can move collateral and complete loans more efficiently, sometimes borrowing for just a few hours rather than the traditional overnight period.

Key numbers and details

• $359 billion average daily volume processed in September 2026.
• $7.5 trillion total repo activity for the month of September.
• Over $8 trillion in Treasury-backed repo was outstanding as of August 2025, according to the Office of Financial Research.
• The system was expanded in September to include securities from G7 markets.

How the Broadridge system works

Broadridge's system uses 'tokenized' securities, which are digital representations of real assets like US Treasury bonds held in traditional custody. The blockchain acts as a shared record that tracks who owns these digital tokens and coordinates the transfer of rights between parties.

Importantly, the actual cash for these loans still moves through conventional payment systems. The blockchain handles the coordination of the securities and the legal obligations of the deal, using smart contracts to ensure that when one party receives cash, the other receives the collateral. This prevents errors that can occur when institutions rely on separate, manual record-keeping.

Why this matters for the repo market

Repo markets are crucial for global finance because they allow banks and dealers to free up capital tied in long-term bonds to pay short-term bills. Traditionally, arranging these loans for very short periods, such as two hours, was difficult because every participant needed to verify the status of the collateral and the money transfer.

The Office of Financial Research noted that the repo market routinely refinances over $8 trillion in Treasury-backed loans. By automating the matching of records, Broadridge's platform reduces the friction involved in these high-volume, high-value transactions, making it easier for institutions to manage their daily cash flow without selling off their bond portfolios.

Limitations and context

This technology does not replace traditional banking or use cryptocurrency to pay for the loans. It is a backend infrastructure improvement for large financial firms. Furthermore, while the system processes trillions of dollars in volume, this figure represents transaction activity, not necessarily the total amount of money owed or outstanding at any single moment. The platform facilitates the movement of existing financial assets rather than creating new cash for Wall Street.

Sources

• CryptoSlate