Optical Module Trio Plunge in A-Shares; EOPTOLINK : No Material Changes in Internal or External Operating EnvironmentAASTOCKS News·17 hours ago03308-2.04%300308-9.15%
SuperX forms Singapore optical interconnect joint venture with TFC, Apex VervePUBT·Jul 1 at 06:02 AMSUPX+9.29%300394-12.08%
High Growth Tech in Asia Featuring Suzhou TFC Optical Communication and 2 Other StocksSimplywall·Jun 21 at 06:10 PM300502-11.89%300394-12.08%
Amazon increases investment in data center infrastructure! ChiNext AI (159243) surged nearly 4% on high volume! Eoptolink rose over 6%, leading the three major optical module companies同壁财经·Jun 8 at 09:15 PM300394-12.08%300502-11.89%
TFC plummeted 9% in the afternoon, while the ChiNext Artificial Intelligence ETF with the highest "Yi Zhongtian" content, Hwabao (159363), dropped 5%. Is it time for a buying opportunity?同壁财经·Jun 8 at 01:00 AM300394-12.08%300570-11.73%
The storage supercycle is coming: By 2026, the output value will exceed $800 billion, and institutions believe that price increases may continue until the second half of 2027同壁财经·Jun 4 at 09:35 PM300502-11.89%300394-12.08%
TSMC CoPoS+ NVIDIA Cosmos 3 catalyzed! ChiNext AI (159243) surged 1.28% on increased volume, Eoptolink led the rise among the three major optical module companies同壁财经·Jun 4 at 09:25 PM300394-12.08%300502-11.89%
"The light" is too strong! Zhongji Innolight's stock price surpasses Moutai, and Nvidia names TFC as a contributor, the communication ETF GF Fund CNI Communication ETF (159507) soars 6%同壁财经·Jun 3 at 01:10 AMMRVL+12.18%300308-9.15%
Volume breakout! The highest concentration "Yi Zhongtian" ChiNext Artificial Intelligence ETF Hwabao (159363) surged nearly 5% to a new high, with trading volume exceeding 700 million yuan!同壁财经·Jun 2 at 09:05 PM300394-12.08%300502-11.89%
Setting a new historical high again! The low-fee ChiNext AI (159243) surged 3.86% with increased volume, while TFC rose 8.96%, leading the three major optical module companies同壁财经·Jun 2 at 08:55 PM300394-12.08%300308-9.15%
Jensen Huang "designated" upstream manufacturers of optical modules surge! "Yi Zhongtian" responds with a new high, Hwabao WP SZSE ChiNext Artificial Intelligence ETF (159363) rises over 2% and breaks through strongly同壁财经·Jun 2 at 08:40 PM300394-12.08%MRVL+12.18%
Hwabao WP SZSE ChiNext Artificial Intelligence ETF (159363) rose by 3.69%, with a transaction amount of 1.444 billion yuan, ranking first in scale among similar products同壁财经·Jun 2 at 03:35 AM300502-11.89%300394-12.08%
"Light" rapidly surged! TFC rose over 8%, and the ChiNext Artificial Intelligence ETF with the highest "Yi Zhongtian" content, Hwabao (159363), increased nearly 2% to reach a new high!同壁财经·May 28 at 08:42 PM300394-12.08%159363-6.01%
Baoying National Security Hong Kong-Shenzhen Stock C (013613): Increased by 221.76% in the past year, with an excess return of 83.06% over the past year, high Sharpe ratio, and awarded a five-star rating同壁财经·May 24 at 08:56 PM300502-11.89%300394-12.08%
CPO, PCB and other weighted sectors surged, with the ChiNext index rebounding strongly, rising 2.6% to lead mainstream broad-based indices. Attention is drawn to Tianhong ChiNext ETF Connect A (001592)同壁财经·May 22 at 01:46 AM399006-3.97%300476-10.54%
