Measuring what matters
Costs and taxes can change everything—particularly for the high-net-worth investor. And what many advisors and their clients have come to realize is that simply measuring pre-tax performance is not good enough, not when fees, taxes, transaction costs, and inflation can erode much, if not most, of your gains.
In the area of mutual funds (where public data is available) a recent Lipper research study showed that investors gave up-on average over the last 10 years-1.8 to 2.5 percentage points of return per year due to taxes alone.*
* Source: Lipper, Inc. Taxes in the Mutual Fund Industry-2005