Comcast is a public corporation that is traded on the NASDAQ.
Comcast owns NBC, Universal, and Focus Features, but it isn't owned by GE.
Thanks, I’ve had this image for awhile. I know Comcast has it’s own ticker symbol, CMCSA. But you must be right; the majority owners are Richard Blum and his wife (Dianne Feinstein).
I will create a new one with some changes after I research this more.