$Furukawa Electric(5801.JP)$
Sales of Furukawa Electric have exceeded 1 trillion yen, but when it comes to operating profit, net profit, and total market value, there is a big difference between Fujikura, which has lower sales than Furukawa. Moreover, it is chronic PBR 1 times cracking.
I don't have the power to earn money in spite of the fact that my graphics are huge. At least Fujikura has a profit margin of 8%, and Sumitomo has a profit margin of 5%, while Furukawa is good at 1% and is in the red if it's bad. The total market value of companies with sales of 1 trillion yen is over 300 billion.
It's better to be bought by an overseas investment fund.

$Tesla(TSLA.US)$ Since the market is in a situation where the value of Tesla cannot be accurately assessed, it is natural for stock prices to drop.
The EV market is uncertain all over the world, and both robots and autonomous driving are developing technologies.