Canadian Banking Data Debunks Conspiracy Theory of China Secretly Holding U.S. Treasuries via Canada
nashnova research
National Bank Financial published a report this week arguing that Canada's surging Treasury holdings have a straightforward domestic explanation — no hidden Chinese custody needed — which means the popular narrative of China masking its true U.S. debt exposure through Canadian accounts rests on shaky data.
What exactly is the conspiracy theory claiming?
U.S. official data shows China's Treasury holdings fell roughly by half over the past decade, while Canada's holdings surged over the same period.
Some market participants concluded Chinese entities are parking Treasuries through Canadian custodians to disguise their true exposure.
This means → if true, China's sell-down is overstated, Canada's demand is grossly inflated, and the Canadian financial system is being used to obscure the ultimate holders of the world's most important bond.
What does Canada's own data show?
Analysts at National Bank Financial reviewed Statistics Canada flow-of-funds data: as of Q2 this year, Canadian institutions held over C$1.1 trillion in foreign bonds.
Over five years, holdings rose by nearly C$500 billion — but roughly half of that came from "revaluation effects," including currency swings, not actual new purchases.
In plain terms = a large chunk of the reported increase is an accounting artifact of exchange-rate math, not fresh money flowing into foreign debt.
Who is actually driving the increase?
Canada's major banks are the largest contributor — as they take in more foreign-currency deposits, their foreign-bond holdings rise in step.
This reflects the growth being the flip side of an expanding liability pool, not some scheme to hide Chinese debt.
Non-bank financial institutions, including hedge funds, added C$63 billion in foreign bonds over two years. Analysts attribute this to growing fund sizes and hedge funds' appetite for U.S. Treasury liquidity in relative-value trades.
What does the report's conclusion mean for the broader narrative?
National Bank Financial's verdict: Canada's rising holdings are fully explained by domestic institutional expansion — no hidden Chinese custody hypothesis is required.
The report states plainly: "The notion that Canada's tightly regulated banks are somehow involved in obscuring China's true Treasury holdings appears difficult to sustain."
This means → the market narrative around China's "real" Treasury exposure has a data foundation that remains unproven — without harder evidence, the conspiracy theory stays in the realm of speculation.
市场有风险，内容仅供研究参考，不构成投资建议。