Joseph Piotroski is a roll-up-your-sleeves market guru who combines academic and mathematical theory in his investment strategy. In an article forTheStreet, Validea CEO John Reese offers background on Piotroski and…
Day: September 21, 2016
Market Timing Indicator Kicks off Rare Buy Signal
Most would agree that valuations in the current mature bull market make buying equities a bit less alluring than they were, say, when the U.S. was emerging from the 2008…