China tightens some trading restrictions for domestic and offshore investors

News Snapshot:

China is tightening trading restrictions on domestic institutional investors as well as some offshore units as authorities fight to stem a deepening stock rout, according to people familiar with the matter. Officials this week imposed caps on some brokerages’ cross-border total return swaps with clients, limiting a channel that can be used by China-based investors to short Hong Kong stocks, said the people, asking not to be identified discussing a private matter. At the same time, some Chinese brokers that use the channel to buy mainland shares for their offshore units were told not to reduce their positions, the people...