UBS announced today that it has completed the acquisition of AIG Financial Products, including AIG's rights to the Dow Jones-AIG Commodity Index. The Swiss firm paid $15m and will make additional payments of up to $135m over the next 18 months, depending on earnings. "This acquisition allows us to expand our leading equities business in commodities indices by adding a highly regarded platform, which has considerable market traction, expertise and critical mass," said Jason Barron, global head