The Economist has constructed a “Sinodependency index”, comprising 22 members of America’s S&P 500 stockmarket index with a high proportion of revenues in China. The index is weighted by the firms’ market capitalisation and the share of their revenues they get from China. It includes Intel and Qualcomm, both chipmakers; Yum! Brands, which owns KFC and other restaurant chains; Boeing, which makes aircraft; and Corning, a glassmaker. The index outperformed the broader S&P 500 by 10% in 2009, when China’s economy outpaced America’s by over 11 percentage points. But it reconverged in April, as the Chinese government grappled with a nascent housing bubble.
I’ll try to get the names of other companies on this index.