"TKO: The Powerful Merger of WWE and UFC Sends Shares Soaring"

TKO Group Holdings, the new parent company of UFC and WWE, saw its shares rise 2.4% on its first day of trading on the New York Stock Exchange, closing at $103.05 per share. With a market capitalization of $8.57 billion, TKO Group is now in control of UFC and WWE, while Endeavor's stock rose 1.1% as investors reacted to the spin-off. TKO's focus will be on integrating the operations of UFC and WWE, but the company may consider M&A deals in the future. Analysts are optimistic about TKO's potential for revenue growth and cost synergies.