7 Financial Terms Advisors Often Misunderstand

Allan RothThe views presented here do not necessarily represent those of Advisor Perspectives.

I talk to a lot of advisors and often see what I believe are misunderstandings that end up costing their clients (and themselves) a lot of money. Many of these advisors disagree that they are misunderstanding, but hopefully you will at least consider the arguments I have. Here are seven examples of the misunderstandings I often hear.

1. Index fund. This is, of course, a mutual fund or ETF that tracks a market index. Index funds like the iShares Core S&P Total U.S. Stock Market ETF (ITOT) and the Vanguard Total Stock Market ETF (VTI) do track the U.S. stock market. But so many advisors think they are indexing when they put their clients into multiple index funds.

There are nearly 3.3 million stock market indexes around the world, according to new research from the Index Industry Association. There are thousands of index funds we can put our clients into. These can include smart beta, levered, triple levered, and even triple levered inverse index funds. Some of these may be low cost and less concentrated, but understand they are all active as they are picking parts of the market to under or overweight.

2. Alpha. This is the excess return over the market index. Alpha, by definition, must be zero in the aggregate before costs and negative after costs. Benchmarking is part art and requires judgment to select an index to use as a benchmark from a field of 3.3 million choices. There are a few that will purposely compare the total return of a portfolio to an index stripped of dividends.

For the most part, people in the financial services industry try to be fair, but there is so much discretion involved. Do I compare a small-cap value fund to small-cap value index? I argue no – compare it to a total stock index. The narrower we benchmark, the less valuable it becomes. Eventually, one could compare a single stock to a single stock index, which would make benchmarking worthless.

Nobel Laureate William Sharpe wrote, “Properly measured, the average actively managed dollar must underperform the average passively managed dollar, net of costs. Empirical analyses that appear to refute this principle are guilty of improper measurement.”

In my view, most mismeasurement is not intentional. We are all human and want to show we are adding value. A better strategy is to avoid alpha.