Hong Kong Stock Exchange

Hong Kong's stock exchange has told investors it expects them to hit the limit of shares they can buy via its trading link with Shanghai by the end of March, a development that will pressure China to lift the quota to prevent the scheme grinding to a near halt.

A quick decision to raise or even remove the 300 billion yuan ($48 billion) aggregate limit on purchases of Shanghai shares through the Hong Kong-Shanghai Stock Connect scheme would represent a major vote of confidence for the pilot program.