Only These 4 Investing Strategies Actually Work – New Study
Wall Street loves complexity. It thrives on convoluted theories, machine-learning algorithms, and a parade of PhDs trying to reinvent the wheel.
But let’s cut through the noise and focus on what works.
Marcel Schwartz and Matthias Hanauer’s recent study on formula investing doesn’t introduce a brand-new strategy. Instead, it tests four well-known formulas—Piotroski’s F-Score, Greenblatt’s Magic Formula, Carlisle’s Acquirer’s Multiple, and van Vliet’s Conservative Formula—across decades of market history.
And, guess what?
The old-school methods still work, but not without caveats.
The Four Investing Formulas
- Piotroski’s F-Score – Developed by Joseph Piotroski, this formula evaluates companies based on nine…
