Chinese trading apps struggle as millions of investors pile in during rally

[BEIJING] Several trading apps of key Chinese brokers are struggling to keep up as millions of the country's mom and pop traders race to seek a quick buck in a surging market.

Users reported intermittent service connections and slowness at trading app of Huatai Securities on Tuesday, while another leading broker Guotai Junan Securities also had delays in real-time pricing and money transfer on Monday. Complaints also surfaced about other apps.

The glitches came as trading volume in the mainland stocks boomed, hitting a five-year high and totaling 3.2 trillion yuan (S$645.6 billion) in the first two days of the week, according to data compiled by Bloomberg.

Chinese stocks have been on a tear, helped by local media boosterism as the world's second largest economy seeks to shake off the coronavirus crisis. A front-page editorial in the Securities Times on Monday said that fostering a "healthy" bull market after the pandemic is now more important than ever. It was a bit more cautious on Tuesday, urging investors to be aware of risks.

The brokerage industry is surging. A Bloomberg index of Chinese brokers has climbed 17 per cent so far this year, compared with Shanghai benchmark's 9.7 per cent gain.

Chinese investors are loading up on leverage to speculate in the stock market at the fastest pace in more than five years. They pushed outstanding margin debt on domestic exchanges to more than 1.2 trillion yuan as of Monday. The figure rose 3.2 per cent from July 3, the biggest increase since January 2015.

Stocks in brokers have jumped amid plans of a potential merger between China's biggest brokers, Citic Securities and CSC Financial. CSC Financial is up 72.6 per cent this year, almost bringing it line with Citic Securities in terms of market cap. Both firms have denied a merger plan.

China's stock market has also been helped by a drumbeat of good news, including the first revamp of the Shanghai Composite Index in three decades. The revision, which set to give more weighting to fast growing high-tech economy, is expected to boost the index in long run, people familiar with the matter told Bloomberg earlier.

The Shanghai composite rose 0.4 per cent on Tuesday, after a 5.7 per cent surge on the first day of the week.

BLOOMBERG