China's Treasuries May Be Hiding in Canada

Opinion. Every figure below is sourced in the box at the end; the conclusions are the author's.

In the United States, Bloomberg reported on October 14 and 15, 2026 that Canada has quietly amassed nearly $600 billion of Treasuries and bonds backed by federal housing agencies, more than quadrupling its position in five years. Several Wall Street investors suspect the real owner is China. Nobody has proved it.

That last sentence matters, so here it is again: there is no direct evidence linking Canada's jump to banks acting for Beijing. Bloomberg says so itself. China's foreign exchange regulator declined to comment, Canada's bank supervisor does not discuss client activity, and the U.S. Treasury did not respond.

The number on the official page

By the official U.S. count, China has cut its Treasuries in half since 2016, to $618 billion in July 2026, the lowest in 18 years. Its holdings of agency mortgage bonds are down nearly 50 percent since the start of 2024. Washington has read that as a slow retreat from American debt.

The theory says the retreat is partly a change of address. Securities kept at custodian banks outside the United States are not booked to China in the Treasury data. Canada's holdings of U.S. agency mortgage securities went from about $21 billion in mid-2021 to around $162 billion. That is a small market with few big players, and a dozen mortgage investors told Bloomberg they had never seen significant Canadian buying.

What they won't tell you

The skeptics are serious too. A Vanda Research strategist, a former New York Fed economist, says Canadian hedge funds running relative-value trades could explain part of it: "We're all sort of groping at the elephant." Brad Setser, a former Treasury official, puts it differently: China "has been much better at hiding its dollars than it's been about getting out of the dollar." The same speculation hit Belgium in 2014, after its reported holdings jumped more than 40 percent in five months.

Why it matters in Ohio and Ontario

Bloomberg reports that U.S. long-term borrowing costs sit at their highest in nearly a quarter century, with a deficit near $2 trillion. If the largest foreign creditor is still funding that deficit while appearing to leave, the headline fear of a "Sell America" trade is partly a statistics problem. If it is not, the buyer of last resort is someone Washington cannot name.

The verdict: a $2 trillion deficit funded by a creditor whose address the Treasury cannot read is a policy failure, whoever the creditor is. The next test is quick. The Treasury releases its August TIC data on Friday, October 16.