At present, the production capacity of etched lead frame production line is 2 million pieces per month. Kangqiang Electronics' main business: manufacturing and selling lead frames and bonding wires of semiconductor packaging materials.
In the past seven trading days, Kangqiang Electronics rose for four consecutive days, with an overall increase of 15.32%, with the highest price 13.66 yuan and the lowest price1.1yuan. Compared with seven trading days ago, the market value of Kangqiang Electronics rose by 754 million yuan.
2. Tongfu Microelectronics: Looking back on the past five trading days, Tongfu Microelectronics rose for three consecutive days. During the period, the overall price rose by 12. 18%, the highest price was 18.9 1 yuan, and the lowest price was 15.52 yuan, with a total turnover of 604 million lots.
3. Goer shares: The share price fell by 3.38% in recent 5 days, and fell by-134.6% in 2022.
4. Xinpeng shares: Looking back on the past five trading days, Xinpeng shares rose for four consecutive days. During the period, the overall increase was 6.72%, with the highest price of 6.05 yuan and the lowest price of 5.52 yuan, with a total turnover of 73.2624 million lots.
5. xing sen technology: Within five days, xing sen technology's share price rose by 10.77%, and its total market value increased by 21800,000. The current market value is196.33 million yuan. In 2022, the stock price fell-15.78%.
Top ten semiconductor packaging rankings
First, crack shares 50.84%
In the second quarter of 2022, Quik achieved a total operating income of 223 million yuan, a gross profit margin of 50.84% and a net profit of 68.975 million yuan.
Second, Crystal Technology 48.04%
The quarterly report in the second quarter of 2022 shows that Fang Jing Science and Technology achieved total revenue of 365.438+0.5 billion yuan, gross profit margin of 48.04% and earnings per share of 0.06 yuan.
Iii. Core micro 4 1.45%
In the second quarter of 2022, the company achieved total revenue of 654.38+0.9 billion, gross profit margin of 465.438+0.45% and earnings per share of 0.22 yuan.
Fourth, Saiteng shares 40.34%
The quarterly report of the second quarter of 2022 shows that the total revenue in the second quarter of 2022 was 572 million, the gross profit margin was 40.34%, and the earnings per share was 0. 12 yuan.
Fifth, Feikai material accounts for 38.99%.
In the second quarter of 2022, Feikai Materials achieved total revenue of 779 million, gross profit margin of 38.99% and earnings per share of 0.22 yuan.
Sixth, the combined equipment is 36.64%
The quarterly report in the second quarter of 2022 shows that Li Ande Equipment Company achieved total revenue of 2 1 10,000, gross profit margin of 36.64% and earnings per share of 0. 1 yuan.
Seventh, Jin Tuo shares 35.57%.
The quarterly report in the second quarter of 2022 shows that Jin Tuo achieved total revenue of 265.438+0 billion, gross profit margin of 35.57% and earnings per share of 0. 165.438+0 yuan.
Eighth, Shanghai Xinyang 3 1.83%
In the second quarter of 2022, Shanghai Xinyang achieved a total revenue of 304 million yuan and a gross profit margin of 365,438+0.83%.
Ninth, Wen Yi Science and Technology 3 1.2%
The quarterly report in the second quarter of 2022 shows that Wen Yi Science and Technology Company has achieved a total operating income of 1.0 1 billion yuan, a gross profit margin of 3 1.2% and a net profit of 6,375,300 yuan.
Tenth, the Big Dipper 30.72%
In the second quarter of 2022, Big Dipper Company achieved a total operating income of 75 1 10,000 yuan, a gross profit margin of 30.72% and a net profit of 24,492,400 yuan.