Gamifying investing can have real-life consequences

<p>The GameStop, AMC and other short squeezes on their own aren&#8217;t necessarily that disruptive, says one business school professor. He said there&#8217;s a broader trend about the &#8220;gamification of finance&#8221; that&#8217;s more alarming. Plus, what Fed Chair Jerome Powell had to say about the stock market, the housing market and more.</p>