BRENDAN SMIALOWSKI / AFP via Getty Images President Trump has suffered a devastating plunge in his approval ratings, according to CNN data guru Harry Enten. Enten, speaking on Inside Politics Sunday , said that Trump’s approval rating has swung from +6 in January to -12 in December. “Look, 2025 was not exactly the best year for the president of the United States. He started off in pretty gosh darn good territory, right? Trump’s net approval rating in January, he was 6 points above water, pretty much above where he was during his entire first term in office. But look what happens come December—12 points underwater. Way, way down there. That is an 18-point decline during the course of the year,” Enten said. Read more at The Daily Beast.