数据统计显示，上证国新科创板国企指数近一个月上涨12.15%，近三个月上涨18.38%，年至今上涨 17.68%。 据了解，上证国新科创板国企指数从科创板上市证券中选取国有企业上市公司或国有资本参股且无实际 控制人的上市公司样本，反映科创板上市国企主题证券的整体表现。该指数以2022年12月30日为基日， 以1000.0点为基点。 从指数持仓来看，上证国新科创板国企指数十大权重分别为：华虹公司（5.97%）、华海清科 （5.08%）、西部超导（4.95%）、华润微（4.77%）、海光信息（4.72%）、中芯国际（4.57%）、中微 公司（4.25%）、晶合集成（3.39%）、国盾量子（3.37%）、中科星图（2.97%）。 从上证国新科创板国企指数持仓的市场板块来看，上海证券交易所占比100.00%。 金融界8月19日消息，上证指数高开震荡，上证国新科创板国企指数 (国新科创国企，950253)下跌 0.89%，报1134.64点，成交额355.96亿元。 从上证国新科创板国企指数持仓样本的行业来看，信息技术占比53.91%、工业占比29.47%、原材料占 比9.07%、通信服务占比4.98%、医药卫生占比2 ...

Group 1 - The Shanghai Stock Exchange National New Sci-Tech Board State-Owned Enterprises Index (950253) increased by 2.5%, closing at 1126.03 points with a trading volume of 37.353 billion yuan [1] - The index has risen by 11.82% over the past month, 16.07% over the past three months, and 15.75% year-to-date [1] - The index reflects the overall performance of state-owned enterprises listed on the Sci-Tech Board, selected from companies with state capital participation and no actual controllers, with a base date of December 30, 2022, set at 1000.0 points [1] Group 2 - The top ten weighted stocks in the index include Huahong Semiconductor (6.01%), Huahai Qingke (5.0%), Western Superconducting (4.97%), Haiguang Information (4.92%), SMIC (4.74%), China Resources Microelectronics (4.68%), Zhongwei Company (4.34%), Jinghe Integrated (3.43%), Guodun Quantum (3.33%), and Zhongke Xingtou (2.96%) [1] - The index's holdings are entirely composed of stocks listed on the Shanghai Stock Exchange, with a 100% allocation [1] Group 3 - In terms of industry composition, the index's sample shows that Information Technology accounts for 54.27%, Industry for 29.22%, Materials for 9.09%, Communication Services for 4.90%, and Healthcare for 2.52% [2] - The index samples are adjusted biannually, with adjustments implemented on the next trading day following the second Friday of June and December each year [2] - In special circumstances, the index may undergo temporary adjustments, such as when a sample company is delisted or undergoes mergers, acquisitions, or splits [2]

Group 1 - The Shanghai Stock Exchange National New Sci-Tech Board State-Owned Enterprise Index (950253) increased by 0.96%, closing at 1091.12 points with a trading volume of 25.645 billion [1] - The index has risen by 7.12% in the past month, 7.81% in the past three months, and 11.10% year-to-date [1] - The index reflects the overall performance of state-owned enterprises listed on the Sci-Tech Board, selected from companies with state capital participation and no actual controllers [1] Group 2 - The top ten weighted stocks in the index include Huahai Qingke (5.14%), Huahong Company (4.95%), and Western Superconducting (4.85%) [1] - The index's holdings are entirely from the Shanghai Stock Exchange, with a 100% allocation [1] - The industry composition of the index shows that Information Technology accounts for 53.12%, Industrial for 30.17%, and Materials for 9.13% [2] Group 3 - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2] - Companies that are delisted or undergo mergers, acquisitions, or splits are handled according to specific calculation and maintenance guidelines [2]

金融界8月6日消息，上证指数低开高走，上证国新科创板国企指数 (国新科创国企，950253)上涨 1.23%，报1093.5点，成交额295.83亿元。 数据统计显示，上证国新科创板国企指数近一个月上涨9.62%，近三个月上涨10.76%，年至今上涨 12.41%。 据了解，上证国新科创板国企指数从科创板上市证券中选取国有企业上市公司或国有资本参股且无实际 控制人的上市公司样本，反映科创板上市国企主题证券的整体表现。该指数以2022年12月30日为基日， 以1000.0点为基点。 资料显示，指数样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五的下一 交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在下一个定期 调整日前，权重因子一般固定不变。特殊情况下将对指数进行临时调整。当样本退市时，将其从指数样 本中剔除。样本公司发生收购、合并、分拆等情形的处理，参照计算与维护细则处理。 从指数持仓来看，上证国新科创板国企指数十大权重分别为：华海清科（5.22%）、华虹公司 （5.17%）、西部超导（4.88%）、华润微（4.87%）、中芯国际（4.83%）、海光信息 ...

Core Points - The Shanghai Stock Exchange Composite Index decreased by 0.37%, while the Shanghai Guoxin Sci-Tech Innovation Board State-Owned Enterprise Index fell by 0.77%, closing at 1055.29 points with a trading volume of 22.599 billion yuan [1] - Over the past month, the Shanghai Guoxin Sci-Tech Innovation Board State-Owned Enterprise Index has increased by 4.40%, 9.87% over the last three months, and 9.32% year-to-date [1] - The index reflects the overall performance of state-owned enterprises listed on the Sci-Tech Innovation Board, with a base date of December 30, 2022, set at 1000.0 points [1] Index Holdings - The top ten weighted stocks in the index are: Huahai Qingke (5.39%), Huaron Micro (5.01%), Western Superconducting (4.92%), SMIC (4.87%), Huahong Semiconductor (4.81%), Haiguang Information (4.71%), Zhongwei Company (4.6%), Jinghe Integrated (3.48%), Guodun Quantum (3.33%), and Zhongke Xingtou (2.98%) [1] - The index's holdings are entirely from the Shanghai Stock Exchange, with a 100.00% representation [1] Industry Composition - The industry composition of the index holdings is as follows: Information Technology (53.76%), Industrial (29.55%), Materials (9.06%), Communication Services (4.91%), and Healthcare (2.73%) [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - In special circumstances, the index may undergo temporary adjustments, such as when a sample company is delisted or undergoes mergers, acquisitions, or splits [2]

Group 1 - The Shanghai Stock Exchange National New Sci-Tech Board State-Owned Enterprise Index (950253) increased by 1.81%, closing at 1068.46 points with a trading volume of 30.567 billion yuan [1] - The index has risen by 7.75% in the past month, 7.77% over the last three months, and 7.88% year-to-date [1] - The index reflects the overall performance of state-owned enterprises listed on the Sci-Tech Board, selected from companies with state capital participation and no actual controllers, with a base date of December 30, 2022, set at 1000.0 points [1] Group 2 - The top ten weighted stocks in the index include Huahai Qingke (5.63%), Huarun Micro (5.07%), SMIC (5.0%), Western Superconducting (4.72%), and others [1] - The index's holdings are entirely from the Shanghai Stock Exchange, with the information technology sector comprising 54.04%, industrial sector 29.80%, materials sector 8.82%, communication services 4.89%, and healthcare 2.46% [1] Group 3 - The index sample is adjusted every six months, with adjustments implemented on the next trading day following the second Friday of June and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with temporary adjustments made under special circumstances [2] - Companies that are delisted or undergo mergers, acquisitions, or splits are handled according to calculation and maintenance guidelines [2]

从上证国新科创板国企指数持仓的市场板块来看，上海证券交易所占比100.00%。 从上证国新科创板国企指数持仓样本的行业来看，信息技术占比54.14%、工业占比29.67%、原材料占 比8.81%、通信服务占比4.93%、医药卫生占比2.45%。 金融界7月23日消息，A股三大指数收盘涨跌不一，上证国新科创板国企指数 (国新科创国企，950253) 上涨1.03%，报1049.47点，成交额262.31亿元。 数据统计显示，上证国新科创板国企指数近一个月上涨8.21%，近三个月上涨6.55%，年至今上涨 6.78%。 据了解，上证国新科创板国企指数从科创板上市证券中选取国有企业上市公司或国有资本参股且无实际 控制人的上市公司样本，反映科创板上市国企主题证券的整体表现。该指数以2022年12月30日为基日， 以1000.0点为基点。 从指数持仓来看，上证国新科创板国企指数十大权重分别为：华海清科（5.73%）、华润微 （5.14%）、中芯国际（4.95%）、中微公司（4.77%）、西部超导（4.71%）、海光信息（4.65%）、华 虹公司（4.48%）、晶合集成（3.62%）、国盾量子（3.36%）、中科星图（2 ...

Group 1 - The Shanghai Stock Exchange National New Sci-Tech Board State-Owned Enterprise Index (950253) opened lower and fluctuated, down 0.2% to 1005.02 points, with a trading volume of 13.477 billion [1] - The index has increased by 4.39% in the past month, 3.81% in the past three months, and 3.52% year-to-date [1] - The index reflects the overall performance of state-owned enterprises listed on the Sci-Tech Board, selected from state-owned companies or those with state capital participation without actual control [1] Group 2 - The top ten weightings in the index are: Huahai Qingke (5.82%), Huaron Micro (5.27%), SMIC (5.04%), Haiguang Information (4.94%), Western Superconducting (4.83%), Huahong Semiconductor (4.59%), Zhongwei Company (4.48%), Guodun Quantum (3.53%), Jinghe Integrated (3.43%), and Zhongke Star Map (3.06%) [1] - The index's holdings are entirely from the Shanghai Stock Exchange, with a sector breakdown of 54.74% in Information Technology, 28.72% in Industry, 8.98% in Materials, 5.15% in Communication Services, and 2.41% in Healthcare [1] Group 3 - The index sample is adjusted every six months, with adjustments implemented on the next trading day after the second Friday of June and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with temporary adjustments made under special circumstances [2] - Companies that are delisted or undergo mergers, acquisitions, or splits are processed according to calculation and maintenance guidelines [2]

Core Points - The Shanghai Stock Exchange National New Sci-Tech Board State-Owned Enterprises Index (950253) rose by 1.21% to 1012.44 points with a trading volume of 18.658 billion yuan [1] - Over the past month, the index has increased by 3.52%, by 5.74% over the last three months, and by 2.83% year-to-date [1] - The index reflects the overall performance of state-owned enterprises listed on the Sci-Tech Board, selected from companies with state capital participation and no actual controllers, with a base date of December 30, 2022, set at 1000.0 points [1] Index Composition - The top ten weighted stocks in the index are: Huahai Qingke (5.81%), Huaron Micro (5.17%), SMIC (5.07%), Haiguang Information (4.9%), Western Superconducting (4.84%), Huahong Semiconductor (4.74%), Zhongwei Company (4.6%), Guodun Quantum (3.44%), Jinghe Integrated (3.42%), and Zhongke Xingtu (3.06%) [1] - The index is fully composed of stocks listed on the Shanghai Stock Exchange, with a 100% market share [1] Sector Allocation - The sector allocation of the index shows that Information Technology accounts for 54.87%, Industry for 28.74%, Materials for 8.96%, Communication Services for 5.06%, and Healthcare for 2.37% [1]

Group 1 - The core index of the Shanghai National New Science and Technology Board State-owned Enterprises Index (950253) closed at 998.75 points, with a trading volume of 11.192 billion yuan, reflecting a mixed performance among the three major A-share indices [1] - The index has increased by 3.35% over the past month, 1.34% over the past three months, and 2.55% year-to-date [1] - The index is composed of state-owned enterprises listed on the Science and Technology Innovation Board or companies with state capital participation without actual controllers, with a base date of December 30, 2022, set at 1000.0 points [1] Group 2 - The top ten weighted stocks in the index include Huahai Qingke (5.89%), Huaron Micro (5.17%), SMIC (4.98%), Haiguang Information (4.91%), Western Superconducting (4.87%), Huahong Semiconductor (4.68%), Zhongwei Company (4.56%), Guodun Quantum (3.52%), Jinghe Integration (3.37%), and Zhongke Star Map (3.04%) [1] - The index's holdings are entirely from the Shanghai Stock Exchange, with a 100% allocation [1] Group 3 - In terms of industry composition, the index's sample shows that Information Technology accounts for 54.75%, Industry for 28.85%, Materials for 8.97%, Communication Services for 5.12%, and Healthcare for 2.32% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December each year [2] - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2]