Deadline for Nobel nominations is 31 January. Since President Trump isn’t Obama, he couldn’t be nominated for something he hadn’t done yet
The Nobel Peace Prize 2009 was awarded to Barack H. Obama "for his extraordinary efforts to strengthen international diplomacy and cooperation between peoples"
www.nobelprize.org
Obama took office in January 2009. Nominations for the 2009 Peace Prize closed on 31 January that year. He received the 2009 Peace Prize the following October as 44th President of the United States “for his extraordinary efforts to strengthen international diplomacy and cooperation between peoples”- something he hadn’t done yet and quite frankly, failed to do.
President Trump’s achievements will be eligible for the 2026 nominations. Chances are slim he’ll get a Nobel.