Group 1 - The stock of Blue Science High-tech (601798) closed at 9.73 yuan on September 19, 2025, with a slight increase of 0.31% and a trading volume of 61,400 hands, resulting in a transaction amount of 59.77 million yuan [1] - The net inflow of main funds on September 19 was 185,800 yuan, accounting for 0.31% of the total transaction amount, while retail investors experienced a net outflow of 233,020 yuan, representing 3.9% of the total transaction amount [1] - Over the past five days, the stock has seen fluctuations in fund flows, with notable net inflows and outflows from different investor categories [1] Group 2 - Blue Science High-tech has a total market value of 3.45 billion yuan, which is below the industry average of 7.814 billion yuan, ranking 184th out of 265 companies in the specialized equipment industry [2] - The company reported a net profit of 20.95 million yuan for the first half of 2025, reflecting a significant year-on-year increase of 316.21%, with a revenue of 412 million yuan, up 20.78% year-on-year [2] - The company's gross profit margin stands at 26.82%, slightly below the industry average of 27.63%, while its net profit margin is notably higher at 5.13% compared to the industry average of 0.35% [2] Group 3 - In the last 90 days, two institutions have provided ratings for Blue Science High-tech, with one rating it as a buy and the other as an increase [3] - The definitions of fund flows indicate that the stock price's upward movement is driven by active buying, while downward movements are influenced by active selling [3][4]

Group 1 - The stock of Blue Science High-tech (601798) closed at 9.92 yuan on September 11, 2025, with an increase of 1.33% and a turnover rate of 2.68% [1] - The net outflow of main funds was 335.19 thousand yuan, accounting for 3.61% of the total turnover, while retail investors had a net inflow of 1,088.4 thousand yuan, representing 11.71% of the total turnover [1] - Over the past five days, the stock has experienced fluctuations in fund flows, with notable retail inflows on September 11 and September 10 [1] Group 2 - Blue Science High-tech's total market value is 3.517 billion yuan, with a net asset of 1.27 billion yuan and a net profit of 20.9463 million yuan [2] - The company's main revenue for the first half of 2025 was 412 million yuan, a year-on-year increase of 20.78%, while the net profit attributable to shareholders increased by 316.21% [2] - The company operates in the oil and petrochemical, and new energy specialized equipment sectors, focusing on R&D, design, production, installation, and technical services [2]

Group 1 - The stock of Blue Science and Technology (601798) closed at 9.43 yuan on September 3, 2025, down 2.38% with a turnover rate of 2.53% and a trading volume of 89,600 hands, amounting to 85.51 million yuan [1] - On September 3, 2025, the net outflow of main funds was 12.20 million yuan, accounting for 14.27% of the total trading volume, while retail investors had a net inflow of 12.73 million yuan, representing 14.89% of the total trading volume [1] - The company's main business includes the research, design, production, installation, and technical services of specialized equipment for the petroleum and petrochemical industry, as well as quality performance inspection and testing services for such equipment [2] Group 2 - As of the 2025 mid-year report, Blue Science and Technology reported a main revenue of 412 million yuan, a year-on-year increase of 20.78%, and a net profit attributable to shareholders of 20.95 million yuan, up 316.21% year-on-year [2] - The company's total market value is 3.34 billion yuan, with a net asset of 1.27 billion yuan and a net profit of 20.95 million yuan, ranking 186th, 146th, and 145th respectively in the specialized equipment industry [2] - The company has received ratings from two institutions in the last 90 days, with one buy rating and one hold rating [3]

Group 1 - The stock of Blue Science High-Tech (601798) closed at 9.66 yuan on September 2, 2025, down 2.13% with a turnover rate of 4.08% and a trading volume of 144,600 hands, resulting in a transaction amount of 140 million yuan [1] - On September 2, 2025, the net outflow of main funds was 7.83 million yuan, accounting for 5.61% of the total transaction amount, while retail investors had a net inflow of 9.39 million yuan, representing 6.72% of the total transaction amount [1] - Over the past five days, the stock has experienced significant fluctuations in fund flows, with notable net outflows from main and speculative funds on several days [1] Group 2 - Blue Science High-Tech's total market value is 3.425 billion yuan, with a net asset of 1.27 billion yuan and a net profit of 20.9463 million yuan, ranking 184th, 146th, and 145th respectively in the specialized equipment industry [2] - The company's mid-year report for 2025 shows a main revenue of 412 million yuan, a year-on-year increase of 20.78%, and a net profit attributable to shareholders of 20.9463 million yuan, up 316.21% year-on-year [2] - The company operates in the research, design, production, installation, and technical services of specialized equipment for the petroleum and petrochemical industries, as well as quality performance inspection and testing services [2]

| | | | | 日期 收盘价 涨跌幅 主力净流入 主力净占比 游资净点比 散户净流入 散户净占比 | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 2025-08-13 | 9.81 | 5.48% | 2557.48万 | 9.28% | 592.57万 | 2.15% | -3150.06万 | -11.44% | | 2025-08-12 | | 9.30 -3.13% | -1634.50万 | -9.03% | 344.81万 | 1.91% | 1289.69万 | 7.13% | | 2025-08-11 | 9.60 | 4.12% | 2676.53万 | 9.69% | -507.80万 | -1.84% | -2168.74万 | -7.85% | | 2025-08-08 | 9.22 | 5.01% | 2635.53万 | 12.20% | -1359.02万 | -6.29% | -1276.51万 | -5.91% | | 2025-08-07 | 8.78 0.46% | | -1182 ...

Group 1 - The stock of Blue Science and Technology (601798) closed at 9.6 yuan on August 11, 2025, with an increase of 4.12% and a turnover rate of 8.2% [1] - The net inflow of main funds on August 11 was 26.77 million yuan, accounting for 9.69% of the total turnover, while retail investors had a net outflow of 21.69 million yuan, accounting for 7.85% [1] - Over the past five days, the stock has shown fluctuating fund flows, with the highest net inflow of main funds recorded on August 8 at 26.36 million yuan [1] Group 2 - Blue Science and Technology's total market value is 3.403 billion yuan, significantly lower than the industry average of 7.347 billion yuan, ranking 188th out of 263 in the specialized equipment industry [2] - The company's net profit for Q1 2025 was 6.4843 million yuan, a year-on-year increase of 194.53%, with a gross profit margin of 26.57% [2] - The company specializes in the research, design, production, installation, and technical services of equipment for the oil and petrochemical industry, as well as quality performance inspection services [2]

近5日资金流向一览见下表： | | | | | 日期 收盘价 涨跌幅 主力净流入 主力净占比 游资净占比 散户净流入 散户净占比 | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 2025-08-04 | 8.65 | 1.41% | -599.41万 | -4.69% | 255.45万 | 2.00% | 343.96万 | 2.69% | | 2025-08-01 | 8.53 | 3.90% | 1824.50万 | 10.39% | -919.44万 | -5.24% | -905.05万 | -5.16% | | 2025-07-31 | 8.21 | -1.56% | -829.19万 | -10.64% | 356.14万 | 4.57% | 473.05万 | 6.07% | | 2025-07-30 | 8.34 -0.12% | | -806.72万 | -10.49% | -101.63万 | -1.32% | 908.35万 | 11.81% | | 2025-07-29 | 8.35 -0.83% ...