Who is GRT owned by?

Who exactly owns GRT? Could you elaborate on the ownership structure of this cryptocurrency? Is it decentralized, or does a single entity hold a significant portion of the supply? Are there any known major stakeholders or investors? Furthermore, how does the ownership of GRT affect its overall value and market position? Is it possible for individual investors to acquire GRT, and if so, what are the implications of doing so? Could you also discuss any potential risks associated with owning GRT? I'm curious to understand the ownership dynamics behind this cryptocurrency and how they might influence its future performance.