“That’s a nice graph/chart. I’m just not comfortable rolling sixty something thousand every month or two.”
Doc,
$60k can be tiny money, or it can be more than a person’s total net worth. It all depends on one’s individual circumstances. Also, there is another factor going on here, namely, genetics. Some people are comfortable “betting the farm”, no matter their account size. Others, no matter that $60k would be just a small, 5% bet of AUM, would never do such a trade.
Investors in the former group include Buffet, who advocates for big positions and scoffs at diversification, which he calls “deworsification”. Others, like Lynch, when he was managing Magellan, ran 1,500 positions, whereas nearly half of BRK.A is allocated to just two positions.
My view is this. ‘Diversification’ is a crock of academic nonsense, because when markets are under stress, correlations go to 1.0. What does matter, though, is position-sizing relative to three things: one’s account size, one comfort/discomfort in making directional bets, the obvious risks of the trade.
My preference is to keep positions small, which is entirely predictable from my Jungian personality type, INTJ. Same-same with the other 15 personality types, each will have his/her own comfort zone --aka, money type-- that they have to stay within or else risk ruin. Alex Elder develops this idea in his books and summarizes it with this triptych: “Money, Mind, Market”.
Arindam