A major political shift is coming to Washington after Democrats made sweeping gains on Election Night. As Republicans try to understand what went wrong, blame has landed in several places, though many party insiders say President Donald Trump bears much of it.
Democrats gained seven Senate seats, with contests in Alaska and Mississippi still undecided. They also picked up 27 House seats, with several races yet to be called. The losses are set to reshape Congress for the final two years of the Trump administration.
“This is a Trump loss,” said Dan Eberhart, an oil executive and Republican donor. Trump wanted voters to see him as being on the ballot, Eberhart said, and that is what happened.
Republicans have pointed to the war in Iran, voters’ financial concerns and Trump’s attacks on fellow Republicans as factors behind the results. The Senate map had once looked promising for the GOP, and Democrats had faced a difficult path to cutting into the party’s 53-seat majority.
But Trump’s efforts to challenge or pressure Republican senators weakened the party’s position, one GOP aide said. Candidates he backed also lost in races Republicans had expected to win.
Trump’s support for Texas Attorney General Ken Paxton, his involvement in a South Carolina Senate race and his conflict with North Carolina Sen. Thom Tillis—which contributed to Tillis’s retirement—were among the decisions Republicans faulted. Democratic victories in North Carolina and in states including Maine, Kansas, Ohio and Iowa further damaged the party’s chances of holding the Senate.
One Republican aide said Trump had largely ignored affordability, pushed out senators such as John Cornyn and Tillis who knew how to compete in difficult races, and undermined confidence in the Republican majority through his positions on the SAVE Act and the filibuster. “We had a great map, and he hijacked it,” the aide said.
In the House, Democrats could potentially reach more than 250 seats. Trump’s tariffs and the Iran war appear to have contributed to voters turning away from Republicans, according to election projections. One House Republican said party leaders had focused too much on showy gestures and not enough on governing, citing changes such as renaming the Gulf of Mexico, Lake Michigan and the Department of Defense.
Another House Republican listed several possible causes of the losses: the quality of some candidates, immigration enforcement, tariffs, the cost of living, the usual disadvantages facing a party in a midterm election and a move away from traditional conservatism toward populism.
Some people close to Trump, however, put more of the blame on the candidates. Trump adviser Alex Bruesewitz wrote on X that many Republican candidates had been uninspiring, ineffective communicators and insufficiently hardworking. He said he was not particularly surprised by the results.
Trump could also face a more difficult final stretch in office, with investigations and stalled priorities likely as support for him shifts in Congress. Eberhart said Trump’s lame-duck period had effectively begun, and suggested that politicians looking toward 2028 would seek distance from him and from projects such as a proposed arch and ballroom.
