How rlp? .... by making some sorely needed adjustments to your investment routine. You won't go broke by taking some profits by selling some of them off and spreading your risks into other arenas - but you already know that! Very few investments are forever, many many "have their day", although for many that "day" is way out there, but I wouldn't count on a single specialty portfolio and expect it to last forever (that's more than a few decades!), no sir, not me! For example, I have about 2 million$ worth of Microsoft among my other various investments, started buying it many years ago. I also have many other investments, but that one is the single biggest. I am going to sell off half for now, while I keep an eye on the rest and investigate the fixed income investment world more thoroughly. I "increasingly want to be diversified into other types of assets when looking out multiple years" as stated in tulsatea's post #133980.
Grumpy