Wednesday gone I started buying US stocks again, just feeding money in using my ISA.
I manged to get in before the Wednesday price jump.
If Monday is a down day I'll probably feed a little more in. There could be news over weekend that jump the market however.
I did the same with Covid, I was feeding money into stocks like Nvidia at around $6 adjusted for later share splits. Sometimes you just have to hold your nose and think about the long term. You always want quality companies, ideally the leader in the sector that company is in.
It's also ok to have a barbell approach, so I own tech, but I'm also happy own utilities, energy, commodities, drug stocks, housing etc. So if ever the US tech sector has a large fall, the barbell approach helps you sleep at night.