I occasionally get asked by relatives and friends of what to invest in. Now I'm no expert but I guess in the valley of the blind the one-eyed man is king. Thing is what I tell them seems to bore them because, well, it's boring. My advice is basically this: Put your money in a broad index fund and don't look at it for 10 years. In giving this advice you start to realize it's not what people want to hear. It's not that…
There's a meaningful difference between putting <10% of your portfolio into a speculative investment versus 100%. If your speculative investments moon anyways, 10% * a large number = still a large number, and you didn't bet the farm. It's a good way to fulfill one's desire to be an active investor, while largely acknowledging most of us won't beat the S&P-- I know the active portion of my own portfolio (no crypto) ha…
If your speculative investment moons then your portfolio has risen to 95-99% speculative investment. At least thats a consistent case in crypto or a super quick and awesome private equity exit, both of which have multiple thousands of percentage gains.
So the people following that kind of risk allocation advice might already be starting from that second state. Rebalancing is an option, but its lame when everything has such high correlations to each other. And rebalancing when? Anytime the speculative investment goes over 10% of the portfolio? After you let it ride and its price got stable for a few days? Waiting a year or more for lower tax treatment on the rebalancing sells?