Number of voting rightsInformation on voting rights and share capital of ALTEO Nyrt. – 2019.07.31. Information on voting rights and share capital of ALTEO Nyrt. ALTEO Researcher’s Commentary – 2019.07.30 Press release on the reconstrucion of the Gibárt Hydropower Plant of ALTEO issued on August 1, 2019 – 2019.08.01.