Changxin Memory Technologies
PulseAugur coverage of Changxin Memory Technologies — every cluster mentioning Changxin Memory Technologies across labs, papers, and developer communities, ranked by signal.
- developed LPDDR6 90%
- competes with KingBank 80%
- competes with Yangtze Memory Technologies Co. 80%
- competes with Yangtze Memory Technology Corp. 70%
- competes with Kimi k3 70%
- used by KingBank 70%
- used by Msi Computer 70%
- affiliated with Us Department Of Defense 70%
- uses KingBank 70%
- invested by Contemporary Amperex Technology Co. Limited 70%
- used by Smic 60%
- founded Shanghai STAR Market 60%
- 2026-09-29 funding ChangXin Memory Technologies announced a $5.2 billion investment to expand memory chip production capacity. source
- 2026-09-12 research_milestone Changxin Memory Technologies reported an 82% EBIT margin in the DRAM industry for Q2. source
- 2026-09-09 product_launch Changxin Memory Technologies has begun risk production for HBM3E memory chips. source
- 2026-09-08 product_launch ChangXin Memory Technologies has started mass production of LPDDR6 mobile DRAM. source
- 2026-09-04 controversy CXMT is under investigation for allegedly stealing Samsung's DRAM technology using a roadmap called 'Project Hefei'. source
- 2026-09-04 controversy A South Korean court is investigating allegations that Chinese chipmaker CXMT stole Samsung's DRAM technology through a detailed roadmap. source
- 2026-08-31 product_launch Changxin Memory Technologies has begun producing HBM3E chips. source
- 2026-08-31 product_launch Changxin Memory Technologies (CXMT) has begun risk production of HBM3E memory, a key component for AI accelerators. source
- 2026-08-30 regulatory Chinese chipmaker CXMT sued the US Department of Defense to be removed from a military-linked companies blacklist. source
- 2026-08-29 funding Changxin Memory Technologies reported a net profit of $10.7 billion in H1 2026, marking a significant financial turnaround. source
- 2026-08-20 controversy Changxin Memory Technologies is accused of planning to steal Samsung's intellectual property to develop its DRAM production. source
- 2026-08-13 funding Changxin Memory Technologies (CXMT) became China's most valuable company with a $524 billion market cap shortly after its IPO. source
- 2026-08-11 funding Changxin Memory Technologies (CXMT) saw its stock price increase by 500% following its debut on the Shanghai Stock Exchange's STAR Market. source
- 2026-08-05 product_launch Changxin Memory Technologies is planning to build a sixth mega-fab to expand its DRAM production capacity. source
- 2026-08-02 funding Chinese chipmaker ChangXin Memory Technologies (CXMT) experienced a significant surge in its market capitalization following its IPO. source
8 day(s) with sentiment data
-
Micron sues YMTC, alleging stolen tech and poached engineers
Micron has filed a lawsuit against Chinese memory manufacturer YMTC, alleging that YMTC poached its engineers. The lawsuit claims these former employees then used Micron's proprietary technology and intellectual propert…
-
China's CXMT invests $5.2B in memory chip capacity, prioritizing domestic suppliers
ChangXin Memory Technologies (CXMT), a leading Chinese memory chip manufacturer, is set to invest approximately $5.2 billion to expand its production capacity. The company intends to prioritize domestic suppliers for it…
-
China's CXMT reports 25% HBM yield; YMTC eyes hybrid-bond DRAM
Changxin Memory Technologies (CXMT) is reportedly achieving a near 25% yield for its High Bandwidth Memory (HBM) production. Concurrently, Yangtze Memory Technology Corp. (YMTC) is exploring plans for a dynamic random-a…
-
China's CXMT nearly doubles DRAM sales to capture 9.5% market share
In Q2 2026, Samsung maintained its leading position in the dynamic random-access memory (DRAM) market. However, China's Changxin Memory Technologies (CXMT) significantly increased its sales, capturing 9.5% of the $154.7…
-
China's CXMT reports unprecedented 82% DRAM EBIT margin
China's Changxin Memory Technologies (CXMT) has reported an 82% EBIT margin for Q2, a figure that is exceptionally high for the typically cyclical DRAM industry. This remarkable profitability surpasses that of major pla…
-
China advances domestic quartz supply for chipmaking, but US monopoly persists
China has made progress in securing a domestic supply chain for semiconductor manufacturing components, with Jiangsu Pacific Quartz receiving approval for its high-purity quartz materials. These components are used in c…
-
CXMT begins HBM3E risk production, samples with T-Head and Cambricon
ChangXin Memory Technologies (CXMT) has initiated risk production for its HBM3E memory chips. Initial samples are currently undergoing qualification by Alibaba's T-Head and Cambricon. While specific details on yields, p…
-
CXMT begins mass production of LPDDR6 mobile DRAM
ChangXin Memory Technologies (CXMT) has commenced mass production of LPDDR6 mobile DRAM. The new memory features 16Gb dies, offers packages up to 16GB, and achieves a peak data rate of 12,800Mbps. This advancement provi…
-
Belgian-Chinese researcher arrested for alleged GaN chip trade secret theft
A Belgian-Chinese semiconductor researcher has been arrested in Brussels on suspicion of industrial espionage for allegedly transferring trade secrets from his employer, BelGaN, to a Chinese firm named GanKool. Prosecut…
-
Chinese chipmaker CXMT accused of stealing Samsung DRAM tech via 'Project Hefei' roadmap
A South Korean court is investigating allegations that Chinese chipmaker CXMT, also known as Changxin Memory Technologies, used a detailed roadmap called 'Project Hefei' to steal Samsung's trade secrets. This alleged in…
-
China's AI Stock Market Rally Gains Momentum, Largely Unseen by Global Investors
While many global investors overlook China's burgeoning AI sector, a significant rally is underway across its stock markets, particularly in technology companies listed on ChiNext, the STAR Market, and the Hong Kong Sto…
-
China's ChangXin Memory Technologies starts HBM3E production, challenging US and Korea
ChangXin Memory Technologies has initiated small-scale production of HBM3E memory chips, aiming to challenge the established dominance of South Korea and the United States in this critical technology sector. This move i…
-
China's CXMT begins HBM3E production, aiming to close AI memory gap · 2 sources tracked
China's leading memory manufacturer, ChangXin Memory Technologies (CXMT), has begun risk production of HBM3E chips, a critical component for advanced AI processors. While currently a generation behind industry leaders, …
-
China's CXMT announces LPDDR6 mass production, challenging Western chipmakers
China's ChangXin Memory Technologies (CXMT) has announced the mass production of LPDDR6 memory, a significant advancement that places them on par with Western chipmakers like Samsung, SK Hynix, and Micron. This new memo…
-
China's AI and robotics sectors fuel $54B IPO boom, with Shein leading the charge · 2 sources tracked
China is experiencing a significant surge in initial public offerings (IPOs), with over $54 billion raised this year in Hong Kong and Shanghai, driven primarily by investor enthusiasm for artificial intelligence and rob…
-
China's CXMT sues Pentagon over military company blacklisting
China's top DRAM manufacturer, CXMT, has filed a lawsuit against the U.S. Department of Defense, challenging its designation as a Chinese military company. CXMT argues that its chips adhere to standard civilian JEDEC sp…
-
Chinese Chipmaker CXMT Sues US Pentagon Over Blacklist Inclusion
Chinese chipmaker CXMT has filed a lawsuit against the US Department of Defense, seeking removal from a Pentagon blacklist. This action follows similar legal challenges from other Chinese tech firms like Hesai Technolog…
-
China's CXMT reports $10.7B profit amid AI chip demand surge
Changxin Memory Technologies (CXMT) has achieved a significant financial recovery, reporting a net profit of 77.6 billion yuan ($10.7 billion) in the first half of 2026. This turnaround follows a substantial loss in the…
-
China's CXMT reports 870% revenue surge on aggressive expansion
Changxin Memory Technologies (CXMT), a leading Chinese DRAM chipmaker, has reported a significant financial turnaround with an 870% surge in revenue for the first half of the year, reaching 150.31 billion yuan. This per…
-
China's YMTC aims to lead global NAND market by 2027
Yangtze Memory Technologies Co. (YMTC) has announced its ambition to become the world's largest NAND flash producer by the end of 2027, aiming to surpass current leaders Samsung and SK hynix. This goal is part of the co…