$Serve Robotics (SERV.US)$ Starting from Monday, I bought this stock, not making the most profit, but always making profit

$Serve Robotics (SERV.US)$ or lower

$NVIDIA (NVDA.US)$ In the last minute, someone noticed that 38,000 shares were bought, while the other side sold 14,000 shares

$NVIDIA (NVDA.US)$ 123.900 is very popular

$NVIDIA (NVDA.US)$ Green vs. Red, if it reaches 123.900, someone is bound to buy it. If it reaches 124.000, I just want to push Green down.

$NVIDIA (NVDA.US)$ The large orders are all selling at 122-124, why not sell at 126 on that day? I still bought it at that time.

$NVIDIA (NVDA.US)$ When I first entered the app, I was only interested in buying Nvidia or Tesla. I remember it was 97 that day, and it changed so fast in over two weeks