Index Tracking or Passive Funds
As the name implies, these funds are designed to track the performance of a stock market index, the most commonly used in the UK being the FTSE All-Share Index. Their success is measured not by whether they outperform their index, but by how closely they track it.
The natural approach is to hold shares in every company in the index, which is known as full replication. In order to reduce running costs, funds can hold shares in a smaller number of companies, but need to be careful that this does not affect the accuracy of their tracking too much. Some funds also use financial instruments. Passive funds do not need to employ expert decision makers (as more conventional actively managed funds do) and therefore their annual management charges should be lower.
So which is better: active or passive management? By definition, a passive fund will produce an average performance plus any gain from a lower management charge. I tend to use the slightly lower risk passive approach. However, if you feel that you can select a good active manager, please go ahead and back your judgement.
Certainly passive funds have been steadily increasing in popularity since American bank Wells Fargo introduced them to the UK in the 1970s. [Older readers may remember Dale Robertson in the 1950s/60s TV series Tales of Wells Fargo which featured adventures in the early days of that bank.]
Finally here’s a philosophical thought. If all investment were to be passive, there would be no one to influence share buying in any particular direction and little would change. Stock markets will always need at least some active investors.
(13/02/2021)
















