Factor Investing Premiums and the Economic Cycle
The main takeaway is that because factor timing is a strategy “fraught with opportunity,” investors should accept the fact that all risk strategies go through extended periods of poor (and unforecastable) periods of poor performance. As Blitz noted: “Even though investor sentiment may be more effective than the other metrics, its discriminatory power remains limited because expected factor premiums are still positive in all instances.” Thus, the prudent strategy is one of diversifying across many unique sources of risk so that not all of your risk eggs end up in the wrong basket at the wrong time.
