Secrets from the Treasury’s Survey: It looks like China bought a lot of equities just before the stock market tumbled
Late on Friday, the US Treasury released the preliminary results of its annual survey of foreign portfolio investment in the US. That always makes for an interesting weekend.
The survey offers the best picture of the impact large central banks and sovereign funds have had on global financial markets. It just comes out with a long lag. And as I will argue later, it is, for all its virtues, it still paints an incomplete picture of the activities of official investors.
But it still reveals a few secrets, not the least about China.
It turns out that China bought significantly fewer Treasuries from the middle of 2007 to the middle of 2008 than I had projected – and a lot more equities. China also was – as expected – a very large buyer of Agencies (particularly mortgage backed securities with an Agency guarantee, often called “Agency pass-throughs”) from mid-2007 to mid-2008.
China consequently entered the “Lehman” crisis with a somewhat riskier portfolio than I thought. The bulk of China’s portfolio, to be sure, was in Treasuries, Agencies and comparable European bonds. But it now looks like well over 10% of SAFE’s portfolio was invested in “risk” assets of various kinds — equities and corporate bonds.
That likely explains why China reversed course and fled to safety this fall. China got burned. SAFE (not-so-SAFE?) especially.
The survey data indicates that China had $521.91 billion of long-term Treasuries at the end of June 2008 (up $53.4 billion from June 2007) and $527.05 billion of long-term Agencies at the end of June 2008 (up $150.73 b from June 2007). China consequently entered into the crisis with more exposure to the Agencies than to the Treasury.


