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ChangXin Memory Technologies

Semiconductors · Hefei, China · Founded 2016

An integrated design and manufacturing company specializing in dynamic random-access memory (DRAM)

Valuation $455B
Revenue $8.50B
Power Law Centicorn$100B+ valuation tier Thoroughbred$100M+ revenue
Featured in
News Chey Tae-won buys ₩4.9B in SK hynix as memory glut fears grow Jul 31, 2026 News Country Garden's ChangXin stake sale netted $283M — worth $6.6B at IPO Jul 30, 2026 News China's CXMT launches $4.1B Shanghai IPO at $417B valuation Jul 13, 2026

Investors

16 investors on ChangXin Memory Technologies's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series B+ 16 investors entered at this stage
Walden International
PICC Capital
Sunshine Insurance Group Co
Hefei Jixin
Qinghui Current Collection
China National Integrated Circuit Industry Investment Fund (CICF)
Hexie Health Insurance
Tencent
YunFeng Capital
Hefei Industry Investment Group
GigaDevice
Micron Technology
CCB Investments
Samsung Electronics
BYD
Shenzhen Investment Holdings

Ownership

Who owns ChangXin Memory Technologies

Share of equity by holder, from Dealroom's shareholder data. Stakes as last recorded by Dealroom (2026).

25.3% Other Strategic & VC Investors

See the full cap table on Dealroom →

Global footprint

Where ChangXin Memory Technologies has talent and traffic

Workforce by country
🇨🇳 China · Hefei HQ
Book a demo for the full country breakdown
Web traffic by country
150K monthly visits
across markets
🇨🇳 China25%
🇬🇧 United Kingdom6.7%
🇺🇸 United States6.5%
🇹🇼 Taiwan5.9%
🇮🇳 India5.3%
Top 5 markets shown

Talent graph

The shape of ChangXin Memory Technologies's talent

Dealroom maps ChangXin Memory Technologies's team person by person — pinpointing the standout operators and scoring them across the six dimensions investors underwrite. The counts and shape below are a public preview; the named individuals and exact scores live in the platform.

DimensionScore
AI Talent Score hidden — book a demo
Engineering Score hidden — book a demo
Product Score hidden — book a demo
Go-to-market Score hidden — book a demo
Leadership Score hidden — book a demo
Research Score hidden — book a demo
Book a demo to unlock ChangXin Memory Technologies's exact scores

Source: Dealroom Talent Intelligence. Public profiles show counts and the team's shape only — request a demo for the named individuals, per-person seniority and tenure, and team benchmarks vs peers.

Patent intelligence

$400M patent portfolio · 7,575 active families

Estimated portfolio value
$400M
0.09% of market cap · 13.7× larger than top peer Rigetti Computing ($29M)
7,575 active patent families
Where ChangXin Memory Technologies innovates Bit lineDielectric layerElectrically conductiveHemt circuitsMaterials science

Where ChangXin Memory Technologies concentrates vs peers

Each axis is a top-10 topic across ChangXin Memory Technologies and its closest peers. #1 = 100, #10 = 10, absent = 0.

Compare against

Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.

Market sentiment

What the market is saying about ChangXin Memory Technologies

An AI-synthesized read of the highest-engagement posts about ChangXin Memory Technologies on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.

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