A reader asked the following question about advisers using actively managed mutual funds;
(could you) discuss a little about Planners using funds that are actively managed, but really only out perform 3% or so as opposed to “real” investors that go off script. I have viewed this as a business risk v. doing what you should for your clients.
I’m not entirely sure what is being asked so I’ll just wing it. Broad based, actively managed funds are very problematic. There are of course the statistics about actively managed funds lagging the market. That seems like the sort of thing that while probably true there might be more to the story like risk adjusted returns and maybe even data mining.

From my point of view the problems arise in constructing the portfolio. If you own a bunch different funds you may still have …