As you know by now, things went awry after a series of Wall Street Journal reports came out in 2015, revealing that Theranos was conducting most of its tests using typical lab practices and equipment instead of its proprietary machine. (entrepreneur.com)
This op - ed was originally published in Wall Street Journal on January 22nd, 2018. (rebalance-ira.com)
A recent Wall Street Journal article reported that investors who regularly rebalance their investment portfolios increase their returns. (barbarafriedbergpersonalfinance.com)