.COM Bubble 2.0?
The dot.com bubble occurred between 1995 and 2000 when investments in internet-based start ups grew rapidly and unsustainably. The Nasdaq Composite stock market index rose 400%, only to fall 77% by October 2002. By the end of 2020 the Nasdaq was up 94% over the last two years, possibly indicating another bubble.
(http://bit.ly/372J4lZ, http://on.mktw.net/3tYhO1Q)