With passively managed funds and ETFs surging in popularity in recent years, it might seem like active investment managers would soon be a relic of the past. Here's why they won't be sidelined.

It should have been a banner week for Samsung Electronics, but wasn’t. Instead, it was a master class in 'efficient markets.'

The race between active and passive investment management is becoming really interesting. After years of growth among passive funds, experts are starting to ask: What's at risk?