2018 Dow Dogs and End-Of-Year Returns Company, (Ticker), EOY % Return, (2017 EOY Price, Year High or Low in Order it Occurred, 2018 EOY Price) Merck (MRK) +40% (56.27, 52.83 L, 80.19 H, 76.41 EOY) Pfizer (PFE) +24.82% (36.22, 33.20 L, 46.47 H, 43.65 EOY) Cisco (CSCO) +16.57% (38.30, 37.35 L, 49.47 H, 43.33 EOY) […]