Prices have reached an unreasonable level at least in the U.S. and in some industries and sectors such as information technology (computers, semiconductors) and green technology where fundamentals no longer seem to matter and P/E ratios are often above 30. In other markets, Swiss, emerging or European, prices, although quite high, remain more reasonable.
Category: Portfolio Management
According to the Boglehead philosophy, a mechanical plan must be developed and implemented. For the overwhelming majority of investors, I am convinced that this is the best possible approach: it is possible to contain overconfidence or avoid damaging behavior in the event of temporary market irrationality.