Let's put it this way ...
So you have the SPY in the following image, and you also have a portfolio.
SPY during this time period, returned 58% (
sounds pretty nice eh?) ...
BUT, you had to withstand 22.8% volatility.
In hindsight, everyone can
say they will hold out for the 58%. Problem being, in March of 2009, no one was talking about the S&P being here where it is today, and if they were? Did they have the convinction to put their money to work?
The volatility messes with your head.
I can only think of
one guy at a firm out in New York, that said he was going long then. Guy is just freaking brilliant.
I certainly wasn't going long. Heck, I didn't get long until July of 2009, and I thought everything before that was just a relief rally.
Point being ... volatility
messes with your head.
But the other portfolio? You didn't get your 55%. You got 49.6% return. The market is currently beating it for this particular periodicity.
But the volatility was only 6.2%.
You give me that portfolio 49.% portfolio each and every time. The guy that's managing it also would be allowed to manage some of my money, because I don't
want my money lost and volatility messing with my head and his.
Of course, all I heard in 2013?
The markets beating you! The markets beating you! The markets beating you!
Yeah, well, ok ... the market is beating me for that periodicity.
Big whoop.
I'll take the sharpe of 0.51 over 0.27 for eight years worth of performance, any day of the week, and could care less what the market is doing.