Longest bubble I’ve ever seen.
It’s nothing (yet) like the 2000 bubble. Back then, Howard Stern and his minions talked for hours on the air about which tech stocks to buy, companies simply made up non-economic metrics (”page visits”, e.g.) to justify an IPO or a stock price, and people were getting second mortgages just to buy tech stocks.
I don’t think we’ll be at the limit until we see a couple of those unmarked Google / Yahoo / Twitter luxury buses tipped over or torched.