Did Trump hold his own rally today?

Trump talked about having his own rally just before Biden’s inauguration. There was talk of having a 21 gun salute. I searched the Web and did not find anything. Did Trump carry through with this? Some people said that he would have a hard time getting people to attend. I am not sure which I would prefer more – Trump acting properly and not trying to upstage the inauguration, or Trump going through with it and not having anybody show up.