--- title: "ChiNext ETF E Fund (159915) received a net subscription of 132 million shares during the session." type: "Topics" locale: "en" url: "https://longbridge.com/en/topics/40160610.md" description: "As of 10:11, the ChiNext Index fell 1.65%. Among the heavyweight stocks, Contemporary Amperex Technology Co., Limited rose 0.17%, Zhongji Innolight Co., Ltd. fell 0.7%, Eoptolink Technology Inc., Ltd. fell 9.89%, East Money Information Co., Ltd. fell 1.36%, Sungrow Power Supply Co., Ltd. fell 0.77%, Shenghong Technology Co., Ltd. fell 1.88%, TFC Optical Communication Co., Ltd. fell 7.01%, Inovance Technology Co., Ltd. fell 2.25%, Mindray Bio-Medical Electronics Co., Ltd. rose 0.01%, Wens Foodstuff Group Co., Ltd. fell 0.25%. As of April 23, the ChiNext Index has risen 90.86% over the past year. The E Fund ChiNext ETF (159915) tracks the ChiNext Index..." datetime: "2026-04-24T04:26:11.000Z" locales: - [en](https://longbridge.com/en/topics/40160610.md) - [zh-CN](https://longbridge.com/zh-CN/topics/40160610.md) - [zh-HK](https://longbridge.com/zh-HK/topics/40160610.md) author: "[同壁财经](https://longbridge.com/en/profiles/26505347.md)" --- # ChiNext ETF E Fund (159915) received a net subscription of 132 million shares during the session. As of 10:11, the ChiNext Index fell 1.65%. Among the heavyweight stocks, Contemporary Amperex Technology Co., Limited rose 0.17%, Zhongji Innolight Co., Ltd. fell 0.7%, Eoptolink Technology Inc., Ltd. fell 9.89%, East Money Information Co., Ltd. fell 1.36%, Sungrow Power Supply Co., Ltd. fell 0.77%, Shenghong Technology Co., Ltd. fell 1.88%, T&F Communication Co., Ltd. fell 7.01%, Inovance Technology Co., Ltd. fell 2.25%, Mindray Bio-Medical Electronics Co., Ltd. rose 0.01%, Wens Foodstuff Group Co., Ltd. fell 0.25%. As of April 23, the ChiNext Index has risen 90.86% over the past year. The E Fund ChiNext ETF (159915) tracks the ChiNext Index. Its average daily turnover in the past month was 4.235 billion yuan, ranking first among its peers. It features active trading and strong liquidity, meeting investors' needs for large transactions. As of the time of writing, the E Fund ChiNext ETF (159915) received a net subscription of 132 million units during the trading session. ![image](https://pub.pbkrs.com/uploads/2026/9414edfc1e829bf792045884e375ce0b?x-oss-process=style/lg) On the news front, a deep report released by Huibo Smart Investment Research shows that optical modules account for over 50% of the cost in optical communication systems, making them the most critical basic unit at the physical layer. With the rapid development of AI data centers, cloud computing, and high-performance computing, high-speed optical modules, especially 800G and above products, are entering a phase of accelerated volume expansion, becoming the core driver of industry growth. Whether it's overseas players like OpenAI and Google, or domestic manufacturers like ByteDance, Alibaba, and Zhipu, the continuous upgrade of large models has led to explosive growth in computing power demand. Bank of America Securities points out that demand for optical modules will remain robust until 2030, with leading suppliers maintaining a solid position. It is optimistic about 800G/1.6T and next-generation technologies. The research report did not provide specific financial data, but according to expert forecasts, the demand for 800G optical modules in 2026 is expected to reach 50 to 60 million units, and 1.6T demand about 30 million units. Current industry capacity can meet 70% to 80% and 50% to 60% of this year's demand, respectively. The ChiNext Index has a high proportion of emerging industries and high-tech enterprises, with outstanding growth potential, serving both as a value benchmark and an investment target. According to the Shenwan secondary industry classification, industries with high index weight include batteries, communication equipment, securities, photovoltaic equipment, components, medical devices, software development, and semiconductors. The E Fund ChiNext ETF (159915) continues E Fund's low-fee brand philosophy, with a management fee + custody fee at a relatively low industry level of 20BP/year. Related products: E Fund ChiNext ETF: 159915 E Fund ChiNext ETF Link A: 110026 E Fund ChiNext ETF Link C: 004744 E Fund ChiNext ETF Link Y: 022907 ### Related Stocks - [300124.CN](https://longbridge.com/en/quote/300124.CN.md) - [300308.CN](https://longbridge.com/en/quote/300308.CN.md) - [02476.HK](https://longbridge.com/en/quote/02476.HK.md) - [02513.HK](https://longbridge.com/en/quote/02513.HK.md) - [300498.CN](https://longbridge.com/en/quote/300498.CN.md) - [300502.CN](https://longbridge.com/en/quote/300502.CN.md) - [300394.CN](https://longbridge.com/en/quote/300394.CN.md) - [OpenAI.NA](https://longbridge.com/en/quote/OpenAI.NA.md) - [DXYZ.US](https://longbridge.com/en/quote/DXYZ.US.md) - [GOOG.US](https://longbridge.com/en/quote/GOOG.US.md) - [GOOGL.US](https://longbridge.com/en/quote/GOOGL.US.md) - [09988.HK](https://longbridge.com/en/quote/09988.HK.md) - [SOXS.US](https://longbridge.com/en/quote/SOXS.US.md) - [SOXL.US](https://longbridge.com/en/quote/SOXL.US.md) - [SOXX.US](https://longbridge.com/en/quote/SOXX.US.md) - [CP00062.US](https://longbridge.com/en/quote/CP00062.US.md) - [300476.CN](https://longbridge.com/en/quote/300476.CN.md) - [300760.CN](https://longbridge.com/en/quote/300760.CN.md) - [300059.CN](https://longbridge.com/en/quote/300059.CN.md) - [BYTED.NA](https://longbridge.com/en/quote/BYTED.NA.md) - [89988.HK](https://longbridge.com/en/quote/89988.HK.md) - [HBBD.SG](https://longbridge.com/en/quote/HBBD.SG.md) - [BABA.US](https://longbridge.com/en/quote/BABA.US.md) - [159915.CN](https://longbridge.com/en/quote/159915.CN.md) - [399006.CN](https://longbridge.com/en/quote/399006.CN.md) - [300750.CN](https://longbridge.com/en/quote/300750.CN.md) - [300274.CN](https://longbridge.com/en/quote/300274.CN.md) - [HCCD.SG](https://longbridge.com/en/quote/HCCD.SG.md) - [03750.HK](https://longbridge.com/en/quote/03750.HK.md)