Zhu Yiming

ChangXin Tech

2026-08-04 12:24:08

Who backed ChangXin Technology to its blockbuster listing? Hefei state capital, follow-on investors and Zhu Yiming stand out

ChangXin Technology made its STAR Market debut on July 27 and immediately reached a market value of RMB 3 trillion, making it the most valuable listed company in China’s A-share market and the largest technology company ever listed there by market capitalization. The story behind that listing is not a single investor win. It is the result of a decade-long funding chain that started with Hefei state-owned capital, expanded through nine financing rounds from 2018 to June 2025, and eventually involved 60 pre-IPO shareholders plus 30 strategic investors at the IPO stage. According to the report republished by MarsBit from the WeChat account Dushuyizhi, Hefei state capital emerged as the biggest financial winner, holding about 22.138 billion shares, or roughly 33.1% of the company, through several entities after the offering. Based on the first-day closing price of RMB 49 per share, that stake was worth RMB 1.08476 trillion. The report said that figure is roughly 70% of Hefei’s 2025 GDP of about RMB 1.421 trillion. The report also highlighted the role of founder Zhu Yiming and the management team, whose holdings approached RMB 98.6 billion on the first trading day, with Zhu’s personal stake valued at RMB 77.9 billion. External investors also posted outsized gains. Alibaba-related entities held more than 3.013 billion shares in total, valued at RMB 147.6 billion at the first-day close. Behind the listing, the report described three core forces: Hefei state capital, relay financing from state, industrial and insurance investors, and a founder-led operating team under a no-controlling-shareholder governance structure.

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GigaDevice

2026-07-30 11:46:09

GigaDevice’s controller sold about $4.4 billion yuan in stock, then proposed buying support as shares tumbled

GigaDevice Semiconductor became the focus of market debate after its share price fell from an intraday record of 846.66 yuan on June 29 to 364.03 yuan at the close on July 29, wiping out more than 330 billion yuan in market value over 22 trading days. The controversy centers on a sequence of events involving chairman and actual controller Zhu Yiming, who disclosed a reduction plan on April 8 and then sold 11.1106 million shares between May 6 and June 12 for about 4.4 billion yuan, at prices ranging from 339.44 yuan to 538.90 yuan per share. After the sell-down was completed, Zhu’s direct stake fell from 6.53% to 4.94%, though he and acting-in-concert party Hong Kong Yingfude Co., Ltd. still held 6.8% combined. On July 29, after the stock had dropped sharply, Zhu disclosed four announcements in one night: the result of the share sale, a plan to increase holdings by no less than 1 billion yuan, a proposal for the company to buy back 1 billion to 2 billion yuan in stock, and a pledge not to reduce holdings for 12 months. The original article also cites the listing of CXMT on the STAR Market, a Morgan Stanley report on memory pricing, and concerns that the timing of the sale damaged investor confidence despite strong earnings.

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Changxin Tech

2026-07-29 08:00:57

Changxin Technology IPO surge lifts Zhu Yiming to RMB 86.9 billion as investors and staff post huge paper gains

Changxin Technology’s market debut triggered a broad paper-wealth windfall across founders, executives, employees and outside investors. According to figures cited in the source report, founder Zhu Yiming’s family fortune climbed nearly 300% to $13.9 billion based on the Bloomberg Billionaires Index, with his peak net worth estimated at RMB 86.9 billion when combining his Changxin stake and GigaDevice holdings. Seven executives moved into the “RMB 1 billion net worth” bracket, while more than 6,700 employee-shareholding participants benefited and at least 237 became paper millionaires in yuan terms. The gains extended far beyond company insiders. Statistics cited in the report said 93 public fund managers were allocated a combined 1.234 billion shares, generating nearly RMB 50 billion in static floating profit. Liang Wenfeng-controlled funds, including Ningbo High-Flyer Quant and Zhejiang Jiuzhang Asset, took part through 194 products and posted about RMB 827 million in paper gains. The report also detailed gains tied to Kong Jianping, NIO and Xiaomi, while a separate “Huang Xiaoming” investor — confirmed not to be the actor of the same name — was said to have booked more than RMB 500 million in floating profit. Xiaomi later said the investment was made at the corporate level and should not be equated with personal wealth.

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CXMT

2026-07-27 10:00:00

CXMT’s STAR Market debut lifts valuation above $3.2 trillion yuan, handing Hefei a paper gain of more than 1.2 trillion yuan

Changxin Technology, also known as CXMT, made its debut on Shanghai’s STAR Market on July 27, 2026, closing at 49 yuan, up 465.82% from its offer price and pushing its market capitalization above 3.2 trillion yuan. That made it the largest company on China’s A-share market by market value, according to the source text, surpassing Industrial and Commercial Bank of China. Behind the listing stands Hefei, which spent a decade backing the memory-chip maker through losses that accumulated to 36.65 billion yuan. Based on an approximately 36.79% holding across Hefei’s state-owned capital system, the city’s paper stake is now worth more than 1.2 trillion yuan. The article traces founder Zhu Yiming’s path from GigaDevice to CXMT, the company’s legal acquisition of DRAM technology assets from Qimonda, the 2019 launch of its 8Gb DDR4 chip, and the severe 2023 downturn that drove annual losses to 16.34 billion yuan. It also details how Hefei kept adding capital, including nearly 2 billion yuan used to buy existing shares at the end of 2024, and argues that the investment reshaped the city’s industrial base, expanding its integrated-circuit cluster to more than 450 companies by the end of 2025.

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Hyperliquid

2026-07-22 02:11:46

Hyperliquid lists GIGADEV, a token tied to semiconductor designer GigaDevice

Hyperliquid has listed GIGADEV, a token associated with semiconductor design company GigaDevice, according to monitoring shared by @ai_9684xtpa. The post said GIGADEV is in the same memory chip segment as ChangXin Memory, which had been listed earlier on the platform. It also described the two as upstream and downstream participants in the DRAM supply chain. The monitoring note added that both are linked to the same founder, Zhu Yiming. Separately, GigaDevice is already listed in both China’s A-share market and Hong Kong’s stock market. Its A-share market capitalization was cited at 347.5 billion yuan, while its Hong Kong market capitalization was given as HK$445.2 billion, or about 385.7 billion yuan.

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ChangXin Memo

2026-07-15 10:24:49

CXMT says key DRAM product sales posted 83.98% CAGR from 2023 to 2025

ChangXin Memory Technologies said its revenue growth from 2023 to 2025 was driven mainly by capacity expansion, capacity release, and a rapid production ramp, according to remarks made at an online investor meeting for its STAR Market listing on July 15. Chairman Zhu Yiming said the company has remained in a phase of expanding and releasing production capacity in order to lift output and market share, and that the resulting increase in output and sales was the biggest factor behind revenue growth over the period. He also said long-term technology investment and in-house innovation helped the company build first-, third-, and fourth-generation process technology platforms, with continued iteration leading to higher output per wafer. The company added that sales of its main DRAM products recorded a compound annual growth rate of 83.98% from 2023 to 2025, while the market overall remained in a state of demand outstripping supply.

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