藍色係S&P
黑色係債同qqq 3x leverage,用adaptive parity 做strategy to rebalance every month
佢地分別係近一年同2019年開始既performance。利申咗先:係年頭走曬債,全倉stock 。之後照做當experiment.
你會睇到債近排都收收地皮,搞到個portfolio performance 都食曬屎,連voo 都跑唔贏。但你望返係20年佢係大勝,完全跑贏大講幾倍。The underlying logic is because of a robust QE and the low interest rate.
In anyway, I don’t buy into the view that we should buy too many bonds in an era of rising interest rate. But I do agree with buy low sell high, using two asset classes to swing and rebalance. Cash could be a better choice over bond imo tho.