Is USDT owned by TRON?

Could you clarify for me, does TRON actually own USDT? I've heard some rumors about this, but I'm not entirely sure. It seems to me that USDT is a widely used stablecoin in the cryptocurrency ecosystem, but I'm not sure about its ownership structure. Could you please explain the relationship between TRON and USDT, if there is any? I'm particularly interested in understanding the technical and legal aspects of this ownership question. Thank you for your time and assistance in clarifying this matter for me.