ChiNext, Star Market, China's rival tech boards, target Hong Kong 'red chip' secondary listings as competition heats up

The battlefield on which China's Nasdaq-styled technology boards in Shanghai and Shenzhen compete for listings has expanded beyond start-ups and billion-dollar tech unicorns.

The two exchanges have been locked in a tight race as they try to win business from established Chinese companies listed in Hong Kong.

Both the Science and Technology Innovation Board, also known as the Star Market, in Shanghai, and the ChiNext board in Shenzhen have in recent months introduced market-friendly reforms targeting so-called red chip companies - enterprises that have their businesses based in mainland China but are incorporated offshore.

Earlier this month, loss-making Cansino Biologics, which has a coronavirus vaccine under trial, priced its secondary listing on the Star Market at 209.71 yuan (US$29.96) a share as the second-highest priced IPO in China. Its success echoed that of chip maker SMIC, which raised US$7.6 billion on the same bourse in July, in what was China's biggest IPO in a decade.

"Red chip companies seeking a listing in their home market is a natural part of China's capital market evolution," said Edward Au, managing partner for the southern region at Deloitte China. "After many years of market reforms, the breadth of the Chinese stock market has become more commensurate with China's technological and economic development".

The race for red chip companies' listings underlines just how China's two technology boards have been propelled to the forefront of the country's fast-growing capital market. The new economy, characterised by China's legion of internet, payment and tech groups, contributed 16.1 per cent of the country's gross domestic product in 2018 and is seen rising, as Beijing strives to become reliant on home-grown technology amid worsening relations with Washington.

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Since June, ChiNext has started implementing registration-based public offering rules, which enables more streamlined, faster IPO vetting.

This put the decade-old board on the same footing as the Star Market, which has run the mechanism since its launch last year.

For the Star Market, it took an average 202 days for an IPO applicant to get approval as of the end of April, about a third of the 590 days it took ChiNex applicants, data from a China Renaissance report titled "ChiNext: China's next STAR" shows.

Analysts expect the gap between the two exchanges' approval time to narrow, now that ChiNext has also implemented the registration-based IPO system.