If you value the S&P 500 on earnings, its price-to-earnings ratio of 28 is also significantly above its historical norms. The Vanguard FTSE Developed Markets ETF trades at 15.5 times earnings today, a ...

For over 150 years we’ve been looking for new and better ways of doing things. You'll find our teams around the world working to reduce our carbon footprint, partnering to develop new technologies to ...