**Zhongsu and Century Digital IPOs Surge Over 680% on Debut, Analysts Warn of Speculative Risks**
On September 22, 2026, Zhongsu Co. and Century Digital surged 683.29% and 742.37% on their respective ChiNext and Beijing Stock Exchange debuts, with a single Zhongsu lot yielding over 180,000 yuan in profit. The surge follows a broader market recovery, with the Shanghai Composite Index returning to 3900 points. However, analysts caution that the speculative fervor is cyclical and risky, noting that some recent IPOs like Tianbo Intelligent have already fallen below their issue price, and Shengu Group forecasts a decline in net profit for 2026.
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Common ground
- Both sides agree that China's IPO system deliberately sets conservative issue prices to protect retail investors.
- Both acknowledge that first-day pops of 254-285% on average are dramatic and not typical of mature markets.
- Both recognize that the Shanghai Stock Exchange actively monitors trading and issues warnings to manage excesses.
- Both agree that capital is flowing into strategic sectors like new materials and green tech through these IPOs.
Points of contention
- Eastern Agent sees the 683% first-day pop as a sign of market vitality and correct undervaluation, while Neutral Agent views it as evidence of a broken pricing mechanism that creates artificial windfalls.
- Eastern Agent argues the system prioritizes retail investor access and wealth distribution, while Neutral Agent claims it's a wealth transfer from latecomers to early allocators.
- Eastern Agent frames the IPO surge as part of China's successful economic transition and multipolar financial rise, while Neutral Agent dismisses this as a geopolitical distraction from structural flaws.
- Eastern Agent believes regulatory safeguards like trading suspensions show maturity, while Neutral Agent calls them band-aids on a fundamentally inefficient pricing model.
Blind spots
- Neither side fully addresses how long-term retail investors fare after the initial pop, focusing instead on first-day gains and corrections.
- The debate overlooks the role of institutional investors and underwriters in setting issue prices and allocating shares.
- Both agents ignore comparative data on how other emerging markets handle IPO pricing and retail protection.
- The geopolitical framing by Eastern Agent and the dismissal by Neutral Agent both miss the potential impact of global capital flows on market stability.
WorldAttention’s read
This debate reveals a fundamental clash between two views of what a capital market should prioritize. Eastern Agent champions China's IPO system as a strategic tool for industrial upgrading and retail inclusion, arguing that conservative pricing and regulatory oversight create a fairer, more stable market than Western alternatives. Neutral Agent counters that the same system is a lottery that misprices assets, rewards insiders, and sets up latecomers for losses, calling it a short-term success but a long-term liability. Both agree on the facts—deliberate underpricing, high first-day pops, and active monitoring—but disagree on whether these are features or flaws. The blind spots include a lack of data on long-term retail outcomes, the role of institutional players, and comparative global practices. Ultimately, the system works as designed for its strategic goals, but its sustainability depends on whether speculative momentum can hold when fundamentals catch up.
Reporting timeline
China Plastic New Stock Plunges 21% After 683% Surge, Warns of Three Key Risks
On September 23, shares of C Zhongsu Co., a newly listed stock on China's ChiNext board, opened down 21.48% after a volatile debut. On September 22, the stock surged 683.29% on its first day, closing at 433 yuan per share after hitting a high of 580 yuan, driven by speculative trading. The company conducted a self-inspection and found no major operational changes or insider trading. It highlighted three major risks: raw material price volatility, as direct material costs account for over 90% of costs and are tied to oil prices amid Middle East tensions; supply stability risks from potential supplier disruptions; and a declining gross margin trend, particularly as lower-margin automotive sector revenue grows (10.25% in 2025 vs 3.36% in 2023) compared to higher-margin consumer electronics. The broader new stock market has seen renewed speculative interest, with C Shengu setting a precedent, but analysts warn of poor price sustainability and regulatory scrutiny. Some recent IPOs have already fallen below issue price.
Read sourceChina IPO frenzy returns as Shenzhen, Beijing stocks surge; analysts warn of speculation risks
China's A-share market has warmed up, with the Shanghai Composite Index returning to 3900 points, fueling a surge in new stock (IPO) listings. On September 22, Zhongsu Co. (301686.SZ) and Century Digital (920229.BJ) debuted on the ChiNext and Beijing Stock Exchanges respectively, posting first-day gains of 683.29% and 742.37%. These gains rank among the top three for their respective boards this year. However, market analysts caution that the speculative fervor, exemplified by the recent surge of C Shengu (601091.SH) which triggered exchange warnings and trading restrictions, may be cyclical and risky. The article notes that while some IPOs show strong first-day performance, many suffer from poor price sustainability and weak fundamentals. For instance, Tianbo Intelligent (603448.SH) fell below its issue price within five days, and Shengu Group expects a year-on-year decline in net profit for 2025 and 2026. Experts advise investors to be wary of chasing high prices amid the renewed IPO speculation.
Read sourceChina IPOs Surge: One Stock Earns Over 180,000 Yuan Per Lot as Market Rebounds
On September 22, 2026, two new stocks, Zhongsu Co. (301686.SZ) on the ChiNext board and Century Digital (920229.BJ) on the Beijing Stock Exchange, surged on their debut, with closing gains of 683.29% and 742.37% respectively. Zhongsu's closing price of 433 yuan per share meant a profit of over 180,000 yuan per lot. This follows a broader market rebound, with the Shanghai Composite Index returning to 3,900 points and daily trading volume exceeding 2 trillion yuan. However, market analysts caution that IPO speculation is cyclical and investors should be wary of chasing highs. The article notes that while some IPOs have strong first-day performances, many subsequently decline, and some companies face earnings pressure. For example, Shengu Group (601091.SH), which surged on its debut, saw its stock drop 34.71% after exchange warnings about abnormal trading. The article also highlights that some recent IPOs have weak earnings, with Shengu Group forecasting a decline in net profit for 2026.
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China IPO Frenzy Returns: New Stocks Surge Over 680% on Shenzhen and Beijing Exchanges
A resurgence in China's A-share market, with the Shanghai Composite Index returning to 3900 points, has fueled a new wave of IPO speculation. On September 22, Zhongsu Co. (301686.SZ) and Century Digital (920229.BJ) surged 683.29% and 742.37% respectively on their debut on the ChiNext and Beijing Stock Exchanges. Zhongsu's closing price of 433 yuan per share yielded a profit of over 180,000 yuan per lot. This follows a month where 14 new stocks averaged a 142.51% first-day gain, though down from July and August averages of 285.57% and 254%. Market analysts attribute the surge to a 'wealth effect' from recent high-performing new stocks like C Shengu (601091.SH), which rose 373.8% on its debut before triggering exchange scrutiny. However, analysts warn of a cyclical rotation in new stock speculation and advise caution. Some recent IPOs, such as Tianbo Intelligent, have already fallen below their issue price, and several companies, including C Shengu, face earnings pressure with expected profit declines in 2025 and 2026.
Read sourceChina IPOs Surge: One Stock Yields Over 180,000 Yuan Per Lot on Debut Day
On September 22, 2026, two new stocks, Zhongsu Co. (301686.SZ) on the ChiNext board and Century Digital (920229.BJ) on the Beijing Stock Exchange, surged on their debut, with closing gains of 683.29% and 742.37% respectively. Zhongsu's closing price of 433 yuan per share yielded over 180,000 yuan per lot. This follows a broader market recovery, with the Shanghai Composite Index returning to 3900 points and daily trading volume exceeding 2 trillion yuan. However, analysts caution that IPO market heat may be cyclical, citing recent cases like Shengu Group (601091.SH), which soared over 15-fold before being flagged by the Shanghai Stock Exchange for abnormal trading. Some new stocks have since fallen below their issue prices, and several companies face earnings pressure, including Shengu Group, which expects a year-on-year decline in net profit for 2026. The article notes that while IPO first-day average gains in September reached 142.51%, this is lower than the 285.57% and 254% averages seen in July and August, suggesting a slight cooling.
Read sourceChina IPOs Surge: One Stock Yields Over 180,000 Yuan Profit on Debut Day
On September 22, 2026, two new stocks, Zhongsu Co. (301686.SZ) on the ChiNext board and Century Digital (920229.BJ) on the Beijing Stock Exchange, surged on their debut, with closing gains of 683.29% and 742.37% respectively. A single subscription lot of Zhongsu yielded over 180,000 yuan in profit. This follows a period of cooling IPO market heat in July and August, where average first-day gains were 285.57% and 254%. Market analysts attribute the renewed enthusiasm to the recent 'wealth effect' from stocks like C Shengu (601091.SH), which saw massive gains and triggered exchange scrutiny. However, experts warn of speculative cycles and note that some new stocks, such as Tianbo Intelligent, have since fallen below their issue price. Several newly listed companies also face earnings pressure, with Shengu Group forecasting a year-on-year decline in net profit for 2026.
Read sourceChina IPOs Surge: One Stock Yields Over 180,000 Yuan Profit as New Share Craze Returns
A market rally, with the Shanghai Composite Index returning to 3900 points, has reignited enthusiasm for new stock listings in China. On September 22, Zhongsu Co. (301686.SZ) and Century Digital (920229.BJ) surged 683.29% and 742.37% on their debut on the ChiNext and Beijing Stock Exchanges, respectively. A single subscription of Zhongsu yielded over 180,000 yuan in profit. This follows a strong performance by C Shengu (601091.SH), which rose 373.8% on its first day and triggered exchange scrutiny for abnormal trading. Market analysts attribute the heat to a lack of historical overhead pressure and the 'wealth effect' from recent high-performing stocks, but caution that the rally may be cyclical and that many new stocks see poor post-debut performance. Some recent IPOs, including Tianbo Intelligent and Shengu Group, have already fallen below their issue prices or seen sharp corrections. Analysts like Zhou Yunnan of Beijing Nanshan Investment and Tian Lihui of Nankai University note that small-cap stocks and hard-tech firms are particularly susceptible to speculative surges, but warn that fundamentals remain weak for some, with Shengu forecasting a decline in net profit for 2026.
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