Behind ChangXin's 3 Trillion Valuation, Those Who Left Early Are the Real Winners

The most valuable information in this article is: The $3 trillion market cap created by ChangXin Memory Technologies' (CXMT) IPO looks more like a carefully designed "common prosperity experiment." And the investors who walked away before the $50 billion mark weren't necessarily losers—they proved their rational risk judgment through exit.

On July 28, CXMT closed at 47 yuan, slightly down from its first day of trading, but the $3 trillion market cap has already been written into the history books of the STAR Market. As the first A-share tech stock to open with a valuation over $3 trillion and the largest IPO in STAR Market history, these labels hide vastly different fates. Some ate the juiciest fruit, while others turned around just before the feast began. But what's truly worth questioning isn't how much money anyone made, but the design logic behind this capital feast and the industry signals it projects.

CXMT's Valuation Logic: From "Burning Cash" to an "Money-Printing Machine" Accelerator

People working on AI lines are no strangers to CXMT. Starting in Hefei, it shares the same narrative of domestic DRAM substitution with GigaDevice and the Unigroup system. Over the past five years, CXMT's financing rounds have been dizzyingly dense: from billions in the Pre-A round in 2018, to a valuation exceeding 200 billion in the Pre-IPO round in 2023, and then soaring directly to $3 trillion after listing. This speed is rare even in the global semiconductor industry.

But behind the inflated market cap, was there explosive growth in performance? According to prospectus data, CXMT's revenue exceeded 120 billion in 2024, net profit surpassed 30 billion, and net margin was around 25%, indeed deserving the title of "money-printing machine." However, a $3 trillion market cap corresponds to a PE ratio close to 100x, which, even considering the high growth potential of the semiconductor industry, is in the expensive range.

The first detail worth noting about this news is: CXMT's timing for listing. It chose to list during the peak window of the DRAM price cycle, coinciding perfectly with the global memory chip price hike. In 2024, Samsung, SK Hynix, and Micron cut production capacity, causing DRAM prices to rebound by over 60% from lows. As the only domestic manufacturer mass-producing DRAM, CXMT benefited directly from the supply gap. But the downturn of the semiconductor cycle is an iron law; once capacity recovers and prices correct, CXMT's profit elasticity will shrink rapidly. The current market valuation implies an overly optimistic sentiment that "prices will always stay high."

Those Who Left Early: Rational Choices Behind the $50 Billion Regret

The news mentions "missing out on $50 billion and leaving with regret," which likely refers to early investors who exited before CXMT's Pre-IPO round. For example, some local funds and financial investors who participated in the Series A round in 2018 transferred their shares successively between 2022 and 2023 due to investment terms, policy restrictions, or risk judgments. Calculated based on post-listing market cap, those shares would be worth over $50 billion if held until now.

But simply attributing this "regret" to short-sightedness might ignore a harsher reality: Early investment in semiconductor chips is essentially a double bet on "national destiny" + "technology roadmap." From factory construction to mass production, CXMT burned over 150 billion, experiencing multiple crises including technology roadmap disputes (whether to follow traditional processes), US sanction risks (equipment bans), and delays in ramping up production. In 2019, rumors circulated that CXMT faced a broken cash flow chain, forcing the Hefei government to inject additional capital. Many institutions that exited in 2021 did so due to compliance requirements or fund expirations, not active choices. The risks they bore were five years of zero returns and the fear of potentially going to zero at any moment.

From an investment logic perspective, the decisions of these early leavers may have been correct. After CXMT listed, institutional shareholders inevitably face selling pressure once the lock-up period ends. Shareholders who entered at extremely low costs early on, if they hadn't exited, would now face stock price volatility, liquidity discounts, and even policy change risks. $50 billion is just a book number; realizing the gains is what counts as winning. By exiting at 20-30x PE during the Pre-IPO stage, they had already secured several-fold or even ten-fold returns. For a high-risk hard-tech fund, such performance is sufficient to answer to LPs.

Behind the $3 Trillion "Common Prosperity": Whose Feast, Whose Risk?

What attracts the most attention about CXMT's listing isn't the valuation, but the "common prosperity" mechanism. According to the prospectus, employee holding platforms account for over 15% of CXMT's share structure, covering tens of thousands of people from R&D backbone staff to frontline technical workers. Calculated at a $3 trillion market cap, this equity value approaches 450 billion, meaning each employee has a net worth averaging over 10 million. This is rare in STAR Market history—it means many non-executive employees directly enjoyed the listing bonus through options.

But what's more intriguing is the composition of investors. CXMT's shareholder list includes national teams like the National Integrated Circuit Industry Investment Fund and Hefei Industrial Investment, industrial capital like Xiaomi, Huawei Hubble, and Alibaba, as well as numerous brokerage direct investments and private equity funds. This mix of "National Team + Industrial Capital + Financial Investors"

Original Link: https://www.tmtpost.com/8083998.html