IMF puts tokenized repo at $300 billion to $350 billion a day

Canton's reported $350 billion or so a day ^[4] and Broadridge's $365 billion ^[5] add up to about $715 billion, roughly twice the top of the IMF's range ^[14]. Broadridge alone sits above it. Three explanations fit. The platforms may count some of the same trades, they may define volume differently from the fund, or the IMF's range may lag a market that one 30-day moving average already puts near $371 billion ^[3]. The reporting does not say which applies.

The share is easier to pin down. Against the roughly $13 trillion of daily US repo activity that some analyses cite ^[7], $300 billion to $350 billion is 2.3 to 2.7 percent ^[13]. If the IMF figure includes trades outside the US, its share of global repo is smaller still. The $4.6 trillion of US repo outstanding in January ^[6] is a stock of open loans, and setting a day's volume against it compares two different things.

Broadridge's July has a detail of its own. Divide $8 trillion by $365 billion a day and you get about 22 days in a 31-day month, so the reported average looks like a working-day figure. Spread over every calendar day, July comes to roughly $258 billion a day ^[15]. The IMF counts round-the-clock operation among tokenization's gains ^[10].

The collateral matters most to a lender. Tokenized real-world assets outside repo and stablecoins were worth about $65 billion in July ^[8], about $48 billion of it bonds and money market funds ^[9]. Daily tokenized repo volume runs at 4.6 to 5.4 times that whole stock ^[16]. Either most pledged collateral sits outside that count, or the same securities are financed several times a day. The second case is the leverage through collateral reuse that the IMF warns about ^[11].

I think automated liquidation (also on the fund's list) is the risk that costs a funding desk more ^[11]. Atomic settlement means both sides of a trade complete at the same instant or not at all ^[10]. On a venue that runs around the clock ^[10], a borrower short of collateral gets no overnight pause in which to find cash.

In my view the IMF has counted a wholesale funding channel that works but is still marginal in share, and the fund's own word for the market is small ^[2]. The counter-case is that one platform clearing $365 billion a day ^[5] is already large enough that a funding desk has to treat it as a market in its own right, whatever its share. The view is wrong if tokenized repo's share of daily US repo activity climbs well beyond 3 percent ^[13].