If Everything's So Awesome, Why Are Investors Surging Into Tech-Stock Hedges?

Tech stocks are up once again - for the 5th day in a row, the longest streak since May - as the business media celebrates FANG's rennaissance (again)...
There's just one thing that is 'odd' about this rally, traders are piling into downside hedges on every uptick in prices...
As Bloomberg notes, options markets suggest a lack of confidence in the rally.