Risk, Return, and Illiquidity

An asset class built on losing most of the time

Angel investing is unusual among asset classes in that losing your entire check is the expected, normal outcome for most individual investments, not a sign something went wrong. Roughly half of early-stage startups return nothing at all to their investors. Most of the rest return somewhere between a partial loss and a modest multiple. The entire return of a well-run angel portfolio tends to come from a small handful of positions that return 10x, 50x, or more, a shape this course returns to properly in Lesson 25.

This isn't a reason to avoid the asset class, it's the reason portfolio construction (Lesson 20) matters more here than in almost any other kind of investing. A single check, evaluated on its own, looks like a bad bet on pure expected value most of the time. A portfolio of twenty or more checks, sized so that no single loss is fatal and a single outlier can carry the whole portfolio, looks very different.

Illiquidity: the other half of the risk

Unlike public stocks, an angel check typically cannot be sold on any market. There is no button to press to exit early; the money is committed until the company is acquired, goes public, shuts down, or, occasionally, until a secondary sale becomes available (Lesson 28 covers that rare case). A realistic holding period runs 7 to 10 years, sometimes longer. Any capital allocated to angel investing should be capital the investor can afford to have fully locked up, and fully at risk, for that entire window.

What this implies before you write a single check

Two practical conclusions follow directly from this shape, and they recur throughout the course: size each check small enough that a total loss doesn't change your life (Lesson 20), and plan to make enough investments that the power law has a real chance to work in your favor, rather than betting everything on being right about one or two companies.