3 takeaways from Illinois election results, Juliana Stratton's victory

The victory of Illinois Lt. Gov. Juliana Stratton in a spirited Democratic primary for the U.S. Senate has both historic implications and may provide a window into what Democratic voters are looking for in the midterms, while also possibly helping to boost a potential 2028 presidential candidate.

Here are three key takeaways from Tuesday's results in Illinois:

Representation in the Senate

Stratton's victory puts her on track to become the sixth Black woman to serve in the U.S. Senate if she wins the general election in November.

Her ascension to the U.S. Senate would also mean that for the first time there would be three Black women serving in the Senate at once -- alongside Maryland Sen. Angela Alsobrooks and Delaware Sen. Lisa Blunt Rochester -- and that Illinois would become the only state sending two women of color to the Senate. The state's other senator, Tammy Duckworth, is Asian American.

Stratton told reporters on Wednesday, "The idea of three [Black female senators] means there's that much more of an opportunity to make sure when policy is being made, when legislation is being passed, that the voices of our community, is right there at the table."

Some members of the Congressional Black Caucus had expressed concerns during the primary that Stratton and Rep. Robin Kelly, who is also Black, might split the Black vote.

The caucus had endorsed Kelly, a current member; caucus chair Rep. Yvette Clarke, D-N.Y., had previously criticized Gov. JB Pritzker's support of Stratton.

But the group sounded a conciliatory tone on Wednesday, with Clarke writing in a statement, "This is a significant moment for Illinois and the nation that calls for unity, and I look forward to [Stratton's] victory in November and welcoming her to the Congressional Black Caucus."

What Democrats are looking for ahead of midterms

Stratton's victory also may be an indication, to an extent, of what Democratic voters are looking for at this juncture in the second Trump administration and just months out from the 2026 midterm elections.

While all of the front-runner candidates in the Senate primary had sounded an anti-Trump message and pledged to take on the administration, Stratton and her campaign had gone as far as releasing an ad in which voters and Duckworth said "F--- Trump, vote Juliana." A censored version of the ad aired on broadcast TV.

Stratton, asked on Wednesday if she thinks it's a message Democrats should embrace nationwide as they go into the midterms, said, "I don't know if it's a message that Democrats should be embracing; I think it's the energy that Democrats should be embracing. That people are fed up and they want fighters."

Stratton also campaigned on a position of outright abolishing Immigration and Customs Enforcement, while also supporting progressive policy priorities such as "Medicare for All." She had also said on the campaign trail that she would not support Sen. Chuck Schumer, D-N.Y., as the Democrats' leader in the Senate.

That's a position growing in popularity and shared by some other progressive Senate candidates, as the left wing of the party expresses frustration with the longtime Senate leader's posture on the Trump administration. Schumer has defended his leadership and how he takes the Trump administration.

Pritzker's influence ahead of 2028

Illinois' popular governor did not have any Democratic primary opponents in his own race on Tuesday, but his influence and sway were effectively on the ballot in Stratton's race. Pritzker endorsed his lieutenant governor quickly after she entered the race, appeared in advertisements and some campaign events with her, while also donating $5 million to an outside group boosting her bid.

The progressive-leaning Pritzker is widely seen as a potential 2028 Democratic candidate for president. Pritzker himself has declined to engage with speculation over if he'll run in 2028, saying he's focused on his gubernatorial reelection campaign. The fact that Stratton succeeded could help bolster his political reputation and national profile ahead of a nationwide run.

Pritzker himself, however, gave all of the credit to Stratton on Tuesday night, saying, "A lot of people have suggested that this was personal to me. They were right. It was because I wanted to be there for Juliana in all the ways that she was there for me."

That said, some observers felt ahead of the primary that the results would not have much of an impact on Pritzker's presidential chances.

John Mark Hansen, a political science professor at the University of Chicago, told ABC News on Friday, "I don't think anyone outside of Illinois cares very much about whether his endorsed candidate won the Senate nomination or not."

Stratton, asked Wednesday by a reporter if she's excited for Pritzker to run for president, interjected, "Did he announce that?" -- and later said, "If that's what he decides to do, he would be wonderful at it ... I think he'd make a great president."

ABC News' Benjamin Siegel and Gaby Vinick contributed to this report.