What Could Topple The Stock Market?

 | Sep 21, 2017 02:30PM ET

I asked my vice president at Pacific Park Financial if he thought that anything might wobble the stock market. Rob said, “Extra-terrestrials could invade the planet. That MIGHT send the Dow down 0.4% for a few hours in the middle of the day.”

“I disagree,” I countered. “If aliens visit Earth, they will share secrets on how to travel faster than the speed of light in exchange for shares of Amazon (NASDAQ:AMZN).”

“They’ll want bitcoin,” Rob said matter-of-factly. “Cryptocurrencies are very rare outside our solar system.”

Good humor notwithstanding, the Dow has set more than 40 record highs in 2017. The story is very similar for the S&P 500 and NASDAQ. Clearly, stocks have maintained strong buying demand since the November election.

Prior to the election, however, the cessation of Federal Reserve balance-sheet expansion coupled with extremely high stock valuations warranted a slight reduction in risk. Consider the reality that when the first round of quantitative easing ended (QE1), U.S. stocks depreciated 17%. Shortly after QE2 finished, in conjunction with Congressional gamesmanship stateside and euro-zone dysfunction abroad, the S&P 500 plummeted 19%.

Even after the Fed settled its final asset purchase using electronic dollar credits with open-ended QE3 in late December of 2014, stocks remained skittish for 22 months. There were 10%-plus corrections in August of 2015 and January 2016. Right up to the November 2016 election, the S&P 500 had spent close to two years around the 2075 level.