证券之星消息，12月2日其他电子板块较上一交易日下跌0.68%，香农芯创领跌。当日上证指数报收于 3897.71，下跌0.42%。深证成指报收于13056.7，下跌0.68%。其他电子板块个股涨跌见下表： 从资金流向上来看，当日其他电子板块主力资金净流出11.28亿元，游资资金净流入3.24亿元，散户资金 净流入8.03亿元。其他电子板块个股资金流向见下表： | 代码 | 名称 | 主力净流入(元) | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入 (元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 002130 沃尔核材 | | 9389.88万 | 6.41% | 3237.50万 | 2.21% | -1.26 Z | -8.62% | | 688800 | 瑞可达 | 7075.38万 | 10.86% | -142.53万 | -0.22% | -6932.85万 | -10.64% | | 300516 | 久之洋 | 6367.01万 | 5.48% | -2972.42万 | -2.56% | ...

Group 1 - As of December 1, the margin trading balance in A-shares reached 24,843.11 billion yuan, an increase of 10.733 billion yuan from the previous trading day, accounting for 2.57% of the A-share circulating market value [1] - The trading volume of margin financing on the same day was 1,925.07 billion yuan, up by 347.62 billion yuan from the previous trading day, representing 10.18% of the total A-share trading volume [1] - Among the 31 primary industries in the Shenwan index, 21 industries experienced net financing inflows, with the electronics industry leading at a net inflow of 4.265 billion yuan [1] Group 2 - A total of 43 individual stocks had net financing inflows exceeding 100 million yuan, with Huadian Co., Ltd. receiving the highest net inflow of 573 million yuan [1] - Other notable stocks with significant net financing inflows included Xiangnan Xinchuan, Zijin Mining, Jereh Group, CATL, Dongfang Precision, Cambrian, Zhaoyi Innovation, Huagong Technology, and Northern Rare Earth [1] - On December 1, ByteDance released a technical preview version of the Doubao mobile assistant and sold a limited number of AI engineering prototypes, which may reshape edge AI interaction models and boost AI application deployment [2]

Group 1 - As of December 1, the total market financing balance reached 2.47 trillion yuan, an increase of 10.21 billion yuan from the previous trading day, marking five consecutive days of increases [1] - The financing balance for the Shanghai Stock Exchange was 1.25 trillion yuan, up by 5.28 billion yuan, while the Shenzhen Stock Exchange's balance was 1.21 trillion yuan, increasing by 4.88 billion yuan [1] - A total of 1,937 stocks received net financing purchases on December 1, with 520 stocks having net purchases exceeding 10 million yuan, and 43 stocks exceeding 100 million yuan [1] Group 2 - The top net financing purchase on December 1 was for Huadian Co., with a net purchase of 573 million yuan, followed by Xiangshan Chip and Zijin Mining with net purchases of 560 million yuan and 462 million yuan, respectively [2] - In terms of industry, the electronics, non-ferrous metals, and non-bank financial sectors had the highest concentration of stocks with net purchases exceeding 100 million yuan, with 16, 8, and 4 stocks respectively [1][2] - The main board had 28 stocks with significant net purchases, while the ChiNext board had 9 and the Sci-Tech Innovation board had 6 [1] Group 3 - The average ratio of financing balance to circulating market value for stocks with significant net purchases was 4.35%, with Dongfang Caifu having the highest ratio at 8.84% [2] - Other stocks with high financing balance ratios included Dongfang Jinggong at 8.60%, Xiangshan Chip at 8.37%, and Huagong Technology at 7.96% [2] - The financing net purchase rankings for December 1 included stocks from various sectors, with notable performances from electronic and machinery equipment industries [2][3]

Group 1 - As of December 1, the margin trading balance of A-shares reached 24,843.11 billion yuan, an increase of 107.33 billion yuan from the previous trading day, accounting for 2.57% of the A-share circulating market value [1] - The margin trading turnover on the same day was 1,925.07 billion yuan, up by 347.62 billion yuan from the previous trading day, representing 10.18% of the total A-share trading volume [1] - Among the 31 primary industries, 21 experienced net financing inflows, with the electronics sector leading at a net inflow of 4.265 billion yuan [1] Group 2 - A total of 43 stocks had net financing inflows exceeding 100 million yuan, with Huadian Co., Ltd. receiving the highest net inflow of 573 million yuan [1] - Other notable stocks with significant net financing inflows include Xiangnan Xinchuan, Zijin Mining, Jereh Co., Ltd., Ningde Times, Dongfang Precision, Cambrian, Zhaoyi Innovation, Huagong Technology, and Northern Rare Earth [1][2]

Core Viewpoint - The data from the Shanghai and Shenzhen stock markets on December 1 indicates significant net buying in several stocks, highlighting investor interest in specific companies [1] Group 1: Top Stocks by Net Buying - The top stock with the highest net buying was Hu Dian Co., with a net purchase of 573 million yuan [1] - Following closely, Shannon Chip Creation had a net buying of 560 million yuan [1] - Zijin Mining ranked third with a net buying of 462 million yuan [1] - Other notable stocks included Jerry Co. (412 million yuan), CATL (399 million yuan), and Dongfang Precision (392 million yuan) [1] - Additional stocks with significant net buying included Cambrian (285 million yuan), Zhaoyi Innovation (248 million yuan), Huagong Technology (243 million yuan), and Northern Rare Earth (234 million yuan) [1]

Core Viewpoint - The data indicates significant capital outflows from the top 20 stocks as of December 1, with notable amounts withdrawn from various companies [1] Group 1: Major Capital Outflows - Industrial Fulian experienced the highest outflow at -9.20 billion yuan [1] - Sunshine Power followed with an outflow of -7.95 billion yuan [1] - Shenghong Technology saw a capital outflow of -7.62 billion yuan [1] Group 2: Additional Notable Outflows - Qianzhao Optoelectronics had an outflow of -6.50 billion yuan [1] - Changxin Bochuang recorded -4.69 billion yuan in outflows [1] - Shannon Chip Creation experienced -4.47 billion yuan in capital outflows [1] Group 3: Other Companies with Significant Outflows - BlueFocus Media had an outflow of -3.86 billion yuan [1] - Dongfang Fortune saw -3.76 billion yuan in outflows [1] - Shanghai Electric experienced a capital outflow of -3.09 billion yuan [1] Group 4: Remaining Companies in the Top 20 - Dongxin Co. had an outflow of -2.79 billion yuan [1] - Zhongwei Company saw -2.76 billion yuan in outflows [1] - 360 Security Technology experienced a capital outflow of -2.65 billion yuan [1] - Other companies with notable outflows include Dongtian Micro (-2.40 billion yuan), Aerospace Power (-2.34 billion yuan), and Huagong Technology (-2.30 billion yuan) [1]

Group 1 - The core point of the news is that 香农芯创 (Shannon Technology) experienced a decline of 5.48% in its stock price, reaching 134.12 yuan per share, with a trading volume of 40.51 billion yuan and a turnover rate of 6.60%, resulting in a total market capitalization of 623.50 billion yuan [1] - 香农芯创 is located in Nanshan District, Shenzhen, and was established on September 16, 1998, with its listing date on June 10, 2015. The company's main business involves the distribution of electronic components [1] - The revenue composition of 香农芯创 is as follows: 97.03% from electronic component distribution, 1.93% from electronic component manufacturing, 0.93% from reducer business, and 0.11% from other sources [1] Group 2 - From the perspective of major fund holdings, 汇添富基金 (Huitianfu Fund) has a significant position in 香农芯创, with its 汇添富中证1000ETF (560110) holding 7,300 shares, accounting for 0.34% of the fund's net value, making it the eighth largest holding [2] - The 汇添富中证1000ETF (560110) was established on July 29, 2022, with a current scale of 1.97 billion yuan. Year-to-date, it has achieved a return of 24.39%, ranking 1955 out of 4206 in its category [2] - The fund manager, 孙浩 (Sun Hao), has been in charge for 2 years and 96 days, with a total asset scale of 242.48 billion yuan. During his tenure, the best fund return was 124.82%, while the worst was -3.45% [2]

Group 1 - As of November 28, the total market financing balance reached 2.46 trillion yuan, an increase of 1.48 billion yuan from the previous trading day, marking four consecutive days of growth in financing balance [1] - The financing balance in the Shanghai market was 1.24 trillion yuan, up by 17.44 million yuan; in the Shenzhen market, it was 1.21 trillion yuan, increasing by 1.43 billion yuan; and in the Beijing Stock Exchange, it was 7.53 billion yuan, rising by 38.84 million yuan [1] - On November 28, a total of 1,680 stocks received net financing purchases, with 387 stocks having net purchases exceeding 10 million yuan, and 20 stocks with net purchases over 100 million yuan [1] Group 2 - The top net financing purchase on November 28 was NewEase, with a net purchase of 1.17 billion yuan, followed by Zhongji Xuchuang and Xiangnong Xinchuan with net purchases of 860 million yuan and 463 million yuan, respectively [2] - In terms of industry, the highest concentration of stocks with net purchases exceeding 100 million yuan was in the electronics, communications, and power equipment sectors, with 6, 3, and 3 stocks respectively [1][2] - The average ratio of financing balance to circulating market value for stocks with significant net purchases was 4.74%, with Yongtai Technology having the highest ratio at 8.02% [2]

Group 1 - The A-share market saw a collective rise on November 28, with major indices increasing and various industry sectors experiencing broad gains, particularly in energy metals, shipbuilding, fertilizers, cement, mining, retail, automotive, construction, and optical electronics [1] - The net inflow of main funds in the Shanghai and Shenzhen markets reached 6.825 billion yuan, with 19 industries experiencing net inflows, led by the electronics sector with a net inflow of 2.449 billion yuan [1] - Other sectors with significant net inflows included non-ferrous metals, automotive, basic chemicals, power equipment, and national defense, each exceeding 1.2 billion yuan [1] Group 2 - A total of 87 stocks saw net inflows exceeding 100 million yuan, with 10 stocks receiving over 400 million yuan in net inflows [2] - Aerospace Development topped the list with a net inflow of 970 million yuan, following the release of a development action plan by the National Space Administration [2] - Shannon Chip's net inflow was 944 million yuan, supported by its established dual-driven model in the high-end storage sector, which is expected to yield higher margins in the current market [2] Group 3 - 55 stocks experienced net outflows exceeding 100 million yuan, with notable outflows from companies such as Zhongji Xuchuang, ZTE, and others, each exceeding 500 million yuan [3] - The tail end of the trading day saw a net inflow of 4.01 billion yuan, with significant inflows in the electronics and power equipment sectors, each exceeding 500 million yuan [4] - Individual stocks like Shannon Chip, Ningde Times, and others saw net inflows exceeding 100 million yuan during the tail end of trading [4]

Market Overview - On November 28, the Shanghai Composite Index rose by 0.34%, the Shenzhen Component Index increased by 0.85%, the ChiNext Index went up by 0.70%, and the CSI 300 Index gained 0.25% [1] - Among the tradable A-shares, 4,122 stocks increased, accounting for 75.87%, while 1,193 stocks declined [1] Capital Flow - The main capital saw a net inflow of 10.84 billion yuan throughout the day [1] - The ChiNext had a net inflow of 467 million yuan, and the Sci-Tech Innovation Board saw a net inflow of 320 million yuan, while the CSI 300 component stocks experienced a net outflow of 1.38 billion yuan [1] Industry Performance - Out of the 29 first-level industries classified by Shenwan, the top-performing sectors were Steel and Agriculture, Forestry, Animal Husbandry, and Fishery, both with a rise of 1.59% [1] - The sectors with the largest declines were Banking and Coal, with decreases of 0.83% and 0.14%, respectively [1] Industry Capital Flow - A total of 19 industries experienced net inflows, with the Electronics sector leading at a net inflow of 3.423 billion yuan and a daily increase of 1.30% [1] - The Non-ferrous Metals sector followed with a daily increase of 1.44% and a net inflow of 3.051 billion yuan [1] - Conversely, 12 industries saw net outflows, with the Pharmaceutical and Biological sector leading at a net outflow of 2.334 billion yuan despite a slight increase of 0.14% [1] - The Communication sector had a net outflow of 1.311 billion yuan with a daily increase of 0.12% [1] Individual Stock Performance - A total of 2,360 stocks had net inflows, with 786 stocks seeing inflows exceeding 10 million yuan, and 115 stocks with inflows over 100 million yuan [2] - The stock with the highest net inflow was Aerospace Development, which rose by 10.02% with a net inflow of 1.073 billion yuan [2] - Other notable inflows included Shannon Chip Creation and Duofu Duo, with net inflows of 902 million yuan and 778 million yuan, respectively [2] - Conversely, 67 stocks experienced net outflows exceeding 100 million yuan, with the highest outflows from Zhongji Xuchuang, ZTE Corporation, and Zhongsheng Pharmaceutical, with outflows of 797 million yuan, 695 million yuan, and 684 million yuan, respectively [2]