$Rocket Lab(RKLB.US) Many stocks in the space sector have fallen 50% (halved) or even more from their peak to now.

RKLB fell from 150 to 88, a drop of less than half. This round has indeed been very dramatic; regardless of the fundamentals, nothing could escape it. Friends who didn't reduce their positions in the high range of 130 to 150 must be feeling very uncomfortable now. This also illustrates, conversely, that for growth stocks like RKLB, it is very necessary to rationally use part of the position for swing trading.