I sold My qqqq share’s in January last year for 41, been below that almost all year , just today went over 41 so I got brave and went short a small amount of shares at 41.27.
I have earned more money in CD than qqqq, I have not keeped up with mutual fund performance (don’t like their fees and usally their performance sucks) Maybe their were a lot that did 15% but I don’t think there were very many. I did not calculate but I thin the DOW is only up 7% or so from January.
Good luck with your investments what ever they are.