All You Need to Know About Exelon (EXC) Rating Upgrade to Buy

Most Powerful Force Impacting Stock Prices The change in a company's future earnings potential, as reflected in earnings estimate revisions, and the near- term price movement of its stock are proven to be strongly correlated. The influence of institutional investors has a partial contribution to this relationship, as these big professionals use earnings and earnings estimates to calculate the fair value of a company's shares. An increase or decrease in earnings estimates in their valuation models simply res ...