Hello, i got 2.6k invested 1650 euros in Nvidia and 800 euros in smci and the rest in some smaller stocks. So i got it twice now that my portfolio increased to 17000 euros over night, for over 4 hours until the stock market opened up again and then it quickly fell, once on the 8th june from 2 am to 9 am german time and then on the 10th from 2am till 7am.
Does anyone have an explanation why that happened?
If interested i can provide screenshots
