What the 2026 midterms mean for the parties — and the 2028 race

The 2026 midterms did more than deliver a blow to Republicans. They shifted the prospects of presidential hopefuls in both parties, producing some unexpected winners and losers with possible consequences for 2028.

Some of the changes were clear on election night. Others took a little longer to come into focus as the results sank in.

Losers

Republicans went into November 3 with the White House and both chambers of Congress. They came out of it facing a defeat that will shape the next two years, and possibly the party’s future well beyond that.

President Donald Trump was the most obvious casualty. Midterms tend to serve as a verdict on the president, and his party usually has to answer for the results. A Republican setback was expected; the size of this one was not. It will limit Trump’s ability to advance his agenda during his final two years in office, and could weigh on his legacy for much longer.

The Republican Party itself also took a major hit. Reversing the gains Democrats made may take more than one election. Some Republicans were vulnerable on their own, but others were swept out along with them. Democrats now have a real chance to turn this year’s victories into a lasting advantage in Congress.

Vice President JD Vance is another big loser. Before the election, he appeared well positioned to win Trump’s endorsement and become the leading contender for the 2028 Republican nomination. Now he is closely associated with a punishing loss. Vance left a safe Senate seat in Ohio to join Trump’s ticket, and on November 3 Democrat Sherrod Brown defeated Republican Jon Husted to take that seat. Rather than beginning a presidential run from the Senate, Vance faces two years in an administration under pressure.

Democrats have their own setbacks, though they can be easy to miss amid the party’s celebration.

Kamala Harris is among them. She spent much of 2025 out of the spotlight and played a relatively limited role in the midterm campaign. Democrats have now shown they can win decisively without her. In fact, their 2026 results were considerably stronger than their performance with Harris at the top of the ticket in 2024.

California Gov. Gavin Newsom may also have lost some of his political shine. His national profile looks less essential when Democrats are winning in places far from California and its political baggage. His endorsement did not prevent Los Angeles Mayor Karen Bass from losing. Newsom’s decision to commute the death sentences of all 548 people on California’s death row could also give future opponents a clear line of attack. In many cases, the move requires approval from the state Supreme Court. Newsom may discover that his record in California is less appealing to voters elsewhere than he assumes.

The Democratic Party itself could be another loser, even after its strong showing. Democratic socialists are more firmly established within the party and will have a larger presence in Congress. The more candidates win under that label, the harder it may be for party leaders to keep the movement from shaping the national agenda.

Winners

Democrats were the election’s biggest winners. They scored victories across the country and at every level of the ballot, taking offices that once might have seemed out of reach. Some of their new officeholders could stay in place for years. Incumbency, after all, can create opportunities that were not available before November 3.

Democratic socialists also gained ground. Their ranks in the House are set to more than double when the new Congress convenes. The movement already has mayors in New York and Seattle, and its candidates recently won mayoral races in Los Angeles and Washington, D.C. That means the country’s two largest cities will soon have democratic socialist mayors.

They made a strong showing even in defeat: Angie Nixon lost Florida’s Senate race to Republican Ashley Moody by fewer than three percentage points.

Those results make it more difficult for Democratic leaders to claim that socialist candidates cannot win. And as long as victories keep coming, the movement will probably continue recruiting candidates.

Another group of Democratic winners is the likely field of 2028 presidential contenders — with the notable exception of Harris. They now have a national victory to point to and a political landscape that has changed considerably.

Republicans, despite their losses, have some winners too.

The party’s potential 2028 candidates other than Vance may be better positioned than before. The nomination looks more open now, and additional contenders could enter the race. Florida Gov. Ron DeSantis and Secretary of State Marco Rubio may gain ground as Republicans consider what comes next.

Florida also emerged in a stronger position. It held against the Democratic wave while Texas was hit hard. Both states have strong economies and deep pools of Republican talent, but Florida now looks like the party’s most compelling example among large states. Byron Donalds’ win in the governor’s race gives Republicans another rising figure to watch and may draw more national attention to the state.

Finally, the Republican Party that takes shape in 2028 could benefit from this defeat. The party eventually had to move beyond Trump, regardless of the election result. A closer midterm might have made it easier to put off that reckoning. A rout did not. The loss hurts, but it may have made the need for change harder to ignore.