Core Viewpoint - The Social Security Fund has maintained a stable investment strategy, focusing on low-volatility sectors such as banking and non-bank financials, resulting in steady profits during the index rally [1][3]. Group 1: Social Security Fund Holdings - As of August 31, the Social Security Fund held shares in 582 listed companies, with a total market value of 563.73 billion, reflecting a quarter-on-quarter increase of 8.09% [4]. - The banking sector remains the core holding, with a total market value of 322.4 billion, accounting for 57.2% of the total holdings, and a quarter-on-quarter increase of 11.7% [4][5]. - Non-bank financials saw a significant increase in holdings, with a market value of 66.4 billion, representing a net increase of 16 percentage points [4][6]. Group 2: Sector Performance - Nine sectors held over 10 billion in market value, including banking, non-bank financials, transportation, basic chemicals, machinery, electronics, non-ferrous metals, pharmaceuticals, and electric equipment [6]. - The transportation, basic chemicals, and electronics sectors experienced net increases in holdings during the second quarter [6]. - The defense and military sector had the highest growth at 19.8%, but the Social Security Fund reduced its holdings by nearly 20 percentage points [7]. Group 3: Top Holdings and Changes - The top twenty holdings accounted for 75.6% of the total portfolio, with an average increase of 17.2% year-to-date [9]. - New additions to the top holdings included Jin Chengxin, while China National Offshore Oil Corporation was removed [9][11]. - The fund increased its stakes in eight companies, including China Pacific Insurance, Transsion Holdings, and Hualu Chemical [9][11]. Group 4: Financial Performance of Holdings - Companies that were increased in holdings reported profits, with Jin Chengxin's net profit rising by 78% year-on-year [11]. - Other companies like China Pacific Insurance and Changshu Bank also showed steady profit growth, while some, like Transsion Holdings and Hualu Chemical, experienced declines [11][12]. Group 5: Investment Strategy - The Social Security Fund showed limited enthusiasm for high-growth technology stocks, with only one technology stock, Luguan Technology, entering the top twenty holdings [13][18]. - The fund's strategy remains conservative, focusing on stable sectors like banking and low-volatility transportation, while being cautious with high-flying tech stocks [19].

Core Insights - A-share semi-annual report reveals a number of companies with better-than-expected performance [1] - According to statistics from Securities Times·Data Treasure, 130 stocks are identified as having exceeded performance expectations in the first half or second quarter of this year [1] Group 1: Performance Highlights - Among the stocks with better-than-expected performance, 41 were held by social security funds at the end of the second quarter [1] - Seven of these stocks have a market value exceeding 1 billion yuan held by social security funds, including SANY Heavy Industry (600031), Yun Aluminum (000807), Chint Electric (601877), Jincheng Holdings (603979), Pengding Holdings (002938), Western Superconducting (600989), and Chifeng Gold (600988) [1]

Core Viewpoint - The latest holdings of the social security fund have been revealed, showing significant changes in stock positions as of June 30, 2025, following the completion of the semi-annual reports of listed companies [2]. Group 1: Top Holdings - The top ten stocks held by the social security fund, along with their holding ratios and changes, include: - Andar Intelligent: 11.90% (-1.53%) in specialized equipment manufacturing [3] - Changshu Bank: 8.38% (-0.05%) in monetary financial services [3] - Biyinlefen: 7.37% (-0.98%) in textile, clothing, and accessories [3] - Bai'ao Intelligent: 7.23% (new entry) in specialized equipment manufacturing [4] - Weixing Co.: 7.08% (+0.45%) in textile, clothing, and accessories [4] - Hehe Information: 7.00% (-0.27%) in software and information technology services [4] - Shantui Co.: 6.87% (+0.90%) in specialized equipment manufacturing [4] - Yongxing Co.: 6.53% (+4.30%) in ecological protection and environmental governance [4] - Xice Testing: 6.36% (-1.53%) in professional technical services [4] - Keri International: 6.30% (+0.60%) in business services [4] Group 2: New Holdings - New stock positions taken by the social security fund include: - Bai'ao Intelligent: 456.86 million shares (7.23%) in specialized equipment manufacturing [5] - Nossger: 217.08 million shares (3.80%) in research and experimental development [5] - Zhongchumei: 320.00 million shares (3.45%) in chemical raw materials and chemical products manufacturing [5] - Beiding Co.: 1,000.00 million shares (3.16%) in electrical machinery and equipment manufacturing [5] - Ugreen Technology: 100.00 million shares (3.01%) in computer, communication, and other electronic equipment manufacturing [5] - Sutest: 1,486.20 million shares (2.94%) in professional technical services [5] Group 3: Increased Holdings - The stocks with increased holdings by the social security fund include: - Yongxing Co.: 6.53% (+4.30%) in ecological protection and environmental governance [8] - Jiangshan Co.: 5.53% (+3.44%) in chemical raw materials and chemical products manufacturing [8] - Three squirrels: 3.78% (+2.79%) in retail [8] - Juhe Materials: 5.87% (+2.42%) in computer, communication, and other electronic equipment manufacturing [8] - Sanwei Chemical: 4.77% (+2.38%) in chemical raw materials and chemical products manufacturing [8] - Rujing Technology: 5.27% (+2.32%) in electrical machinery and equipment manufacturing [8] - Ziyou Intelligent-U: 4.12% (+2.12%) in pharmaceutical manufacturing [8] - Guoyao Co.: 4.03% (+1.95%) in wholesale [10] - Jinchengxin: 5.06% (+1.54%) in mining auxiliary activities [10] - Dingdian Software: 2.54% (+1.54%) in software and information technology services [10]

Core Insights - The social security fund has invested in 525 stocks by the end of Q2, with 46 stocks held for over 20 consecutive quarters, indicating a long-term investment strategy [1][2] Group 1: Investment Holdings - The longest-held stock by the social security fund is Hualu Hengsheng, held for 51 quarters since Q4 2012, with a total holding of 133 million shares, accounting for 6.26% of the circulating shares [1][3] - Among the 46 stocks held for over 5 years, the top holdings by quantity are Changshu Bank (206 million shares), Nanshan Aluminum (160 million shares), and Sun Paper (151 million shares) [2][3] - The stocks with the highest holding ratios include Keri International (6.30%), Hualu Hengsheng (6.26%), and Changshu Bank (6.23%) [2] Group 2: Changes in Holdings - In Q2, 15 of the 46 stocks saw an increase in holdings, with significant increases for Three Squirrels (283.29%), Hongfa Co. (76.77%), and Hangyang Co. (42.03%) [2][3] - Conversely, 17 stocks experienced a decrease in holdings, with the largest reductions for Zhongqi Co. (-50.14%), Lingxiao Pump Industry (-46.47%), and Zhongyuan Media (-44.50%) [2][3] Group 3: Industry Performance - Among the 46 stocks, 29 reported a year-on-year increase in net profit, with notable growth from Zhongsheng Pharmaceutical (114.96%), China Jushi (75.51%), and Jieput (73.84%) [3][4] - 16 stocks reported a decline in net profit, with the largest decreases from Zhongqi Co. (-240.99%), Sanyou Chemical (-77.64%), and Three Squirrels (-52.22%) [3][4] Group 4: Sector Distribution - The 46 stocks are concentrated in the basic chemical, electronics, and automotive sectors, with 8, 4, and 4 stocks respectively [2][3] - The majority of these stocks are listed on the main board (30 stocks), followed by the ChiNext board (14 stocks) and the Sci-Tech Innovation board (2 stocks) [2]

Core Viewpoint - The social security fund has made significant adjustments to its stock holdings, with a focus on long-term investment strategies, reflecting its presence in the top ten shareholders of 425 companies as of August 28 [1] Group 1: Stock Adjustments - In the second quarter, the social security fund entered 108 new stocks, increased holdings in 108 stocks, reduced holdings in 111 stocks, and maintained its position in 98 stocks [1] - Among the stocks with increased holdings, eight stocks saw an increase of over 10 million shares, with Tongwei Co., Ltd. having the largest increase of 32.85 million shares, raising its holding percentage from 0.68% to 1.41% [1][2] Group 2: Performance of Increased Holdings - The companies with significant increases in holdings include Wanda Film, Changshu Bank, and Tianshan Aluminum, all of which reported year-on-year growth in their performance for the first half of the year [1] - Wanda Film reported the highest net profit growth, with total operating revenue of 6.689 billion yuan, a year-on-year increase of 7.57%, and a net profit of 536 million yuan, reflecting a staggering growth of 372.55% [1][2] Group 3: Detailed Stock Data - The following stocks were notably increased by the social security fund: - Tongwei Co., Ltd.: 32.85 million shares, holding percentage 1.41%, net profit -495.5 million yuan, year-on-year change -58.35% [2] - Changshu Bank: 23.80 million shares, holding percentage 8.38%, net profit 1.969 billion yuan, year-on-year change 13.51% [2] - Wanda Film: 14.01 million shares, holding percentage 12.17%, net profit 536 million yuan, year-on-year change 372.55% [2] - Tianshan Aluminum: 12.88 million shares, holding percentage 2.51%, net profit 2.084 billion yuan, year-on-year change 0.51% [2]

Core Insights - QFII has significantly increased its holdings in various stocks, with a total of 850 stocks showing QFII presence, amounting to 4.243 billion shares and a market value of 61.768 billion yuan as of August 28 [1][2] - The electronics sector leads QFII holdings with a market value of 14.646 billion yuan, followed by machinery and non-ferrous metals, each exceeding 5 billion yuan [1] - Five stocks have QFII holdings exceeding 1 billion yuan, with Shengyi Technology leading at 9.55 billion yuan, despite a decrease in QFII shares [2][4] QFII Holdings Overview - QFII has newly entered 471 stocks and increased holdings in 217 stocks during the second quarter, with 33 stocks having a market value exceeding 1 billion yuan [4] - Jianghuai Automobile has the highest QFII holding at 675 million yuan, with UBS Group entering the stock [4] - Stocks like *ST Huike and Haichen Pharmaceutical saw their QFII holdings double, with *ST Huike's holdings increasing over 37 times [6] Joint Holdings with Social Security Fund - A total of 31 stocks are held by both QFII and social security funds, with 13 stocks having a combined holding value exceeding 1 billion yuan [8][9] - Jin Chengxin and Juxing Technology are notable examples, with combined holdings exceeding 2 billion yuan [9] - Jin Chengxin reported a 47.82% increase in revenue, with overseas business accounting for 78.53% of its income [9]

Core Insights - The social security fund has invested in 396 stocks by the end of Q2, with 37 stocks held for over 20 consecutive quarters, indicating a focus on long-term investments [1][2] Group 1: Investment Trends - The social security fund has consistently held shares in 204 stocks for over four quarters, with 132 stocks held for more than two years [1] - The longest-held stock is Hualu Hengsheng (华鲁恒升), held for 51 quarters since Q4 2012, with a total holding of 133 million shares, accounting for 6.26% of the circulating shares [1][4] - Other long-term holdings include Zhongyuan Media (中原传媒) and WoW Bio (我武生物), held for 44 and 43 quarters respectively [1] Group 2: Stock Performance - Among the 37 stocks held for over five years, the top holdings by quantity are Changshu Bank (常熟银行) with 206 million shares, Sun Paper (太阳纸业) with 151 million shares, and Hualu Hengsheng with 133 million shares [2] - The stocks with the highest holding ratios include Keri International (科锐国际) at 6.30%, Hualu Hengsheng at 6.26%, and Changshu Bank at 6.23% [2] - In terms of changes in holdings, 12 stocks saw an increase in holdings, with significant increases for Three Squirrels (三只松鼠) at 283.29%, Hongfa Co. (宏发股份) at 76.77%, and Hangyang Co. (杭氧股份) at 42.03% [2] Group 3: Industry Distribution - The 37 stocks are concentrated in the basic chemical, electronics, and automotive industries, with 7, 3, and 3 stocks respectively [3] - The basic chemical sector includes Hualu Hengsheng, Yangnong Chemical (扬农化工), and Blue Sky Technology (蓝晓科技) [3] - The electronics sector includes Transsion Holdings (传音控股), Pengding Holdings (鹏鼎控股), and XW Communication (信维通信) [3] Group 4: Financial Performance - Among the 37 stocks, 24 reported year-on-year profit growth, with notable increases from China Jushi (中国巨石) at 75.51%, Jieput (杰普特) at 73.84%, and New Hecheng (新和成) at 63.46% [3] - Conversely, 12 stocks experienced a decline in net profit, with the largest decreases from Zhongqi Co. (中旗股份) at 240.99%, Sanyou Chemical (三友化工) at 77.64%, and Three Squirrels at 52.22% [3]

Group 1 - The core viewpoint of the article highlights the recent movements of social security funds in the stock market, revealing that in the second quarter, 91 new stocks were added to their portfolio, with a total of 396 stocks being held [1][2] - The social security fund increased its holdings in 104 stocks and reduced its positions in 125 stocks, while maintaining its stake in 76 stocks [1] - The stock with the highest number of social security fund holders among the new additions is Su Shi Testing, with three funds appearing in the top ten shareholders [1] Group 2 - Among the newly added stocks, 57 companies reported a year-on-year increase in net profit, with the highest growth seen in Gao Lan Co., which achieved a net profit of 22.93 million yuan, a staggering increase of 1438.57% [2] - The average increase in the newly added stocks since July is 17.67%, outperforming the Shanghai Composite Index [2] - The best-performing stock among the new additions is Da Yuan Pump Industry, with a cumulative increase of 151.36% [2] Group 3 - The newly added stocks by the social security fund include Baiao Intelligent, with a holding ratio of 7.23%, and Zhong Chumei, with a holding ratio of 3.45% [2] - The stock with the largest holding volume among the new additions is Sanan Optoelectronics, with 80.01 million shares held [1][2] - Other notable new additions include Inner Mongolia Huadian and Hualing Steel, with holdings of 48.59 million shares and 48.08 million shares, respectively [1][2]

来源：证券时报 半年报密集披露，机构最新持仓动向曝光!二季度社保基金新进股共有72只。 目前共有3077家公司已经公布半年报，前十大流通股东数据透露出机构行踪。证券时报•数据宝统 计显示，社保基金共现身313只股，调仓动向方面，二季度社保基金新进72股、增持79股、减持102 股，社保基金持股量保持不变的有60股。 社保基金新建仓股票中，从前十大流通股东名单中社保基金家数来看，社保基金家数最多的是苏 试试验，共有3家社保基金出现在前十大流通股东名单中，即全国社保基金六零二组合、全国社保基金 六零一组合、全国社保基金五零二组合，分别位列公司第5大、第7大、第10大流通股东，持股量合计 为1486.20万股，占流通股比例为2.94%。 从持股比例看，新进股中社保基金持有比例最多的是佰奥智能，持股量占流通股比例为7.23%， 其次是中触媒，社保基金持股比例为3.45%，持股比例居前的还有北鼎股份、苏试试验、史丹利等。 (责任编辑：叶景) 市场表现方面，社保基金新进股7月以来平均上涨20.22%，涨幅跑赢沪指。具体个股看，大元泵 业累计涨幅128.49%，是新进股中表现最好的，果麦文化、高澜股份等分别上涨87.48% ...

Core Insights - The Social Security Fund has invested in 313 stocks by the end of Q2, with 20 stocks held for over 20 consecutive quarters [1] - The longest-held stock by the Social Security Fund is Hualu Hengsheng, held for 51 quarters since Q4 2012, with a total holding of 133 million shares, accounting for 6.26% of the circulating shares [1][2] - Among the 20 stocks held for over 5 years, the top holdings by quantity include Changshu Bank, Hualu Hengsheng, and Xiamen Xiangyu, with holdings of 206 million shares, 133 million shares, and 6.39 million shares respectively [2] Holdings Analysis - The Social Security Fund increased its holdings in 8 out of the 20 continuously held stocks by the end of Q2, with significant increases in Hongfa Shares (76.77%), Hangyang Co. (42.03%), and Yilian Network (19.73%) [2] - Conversely, 5 stocks saw a reduction in holdings, with the largest decreases in Zhongqi Shares (-50.14%), Chengyi Pharmaceutical (-8.92%), and Feilihua (-8.70%) [2] Industry Breakdown - The 20 continuously held stocks are concentrated in the basic chemical, pharmaceutical, and electronics industries, with 5, 3, and 2 stocks respectively [3] - The basic chemical sector includes Hualu Hengsheng, Yangnong Chemical, and Lanxiao Technology, while the pharmaceutical sector includes Iwu Biological, Chengyi Pharmaceutical, and New Industry [3] Performance Overview - Among the continuously held stocks, 13 reported year-on-year profit growth in the first half of the year, with notable increases from Jieput (73.84%), Pengding Holdings (57.22%), and Chengyi Pharmaceutical (47.03%) [3] - 7 stocks experienced a decline in net profit, with Zhongqi Shares (-240.99%), Hualu Hengsheng (-29.47%), and Xinwei Communication (-20.18%) showing the largest decreases [3]