Siemens Gamesa 2018: synergies and efficiency savings have impact
José Benito de Vega | Since the beginning of 2017 Siemens Gamesa (SGRE) shares have performed poorly, falling -20% compared to -1% for the Ibex 35. This is even clearer compared to the maximums of May 2017 since when they have fallen -40% (-11% Ibex 35).