The “Trump Ally” Factor in the Illinois Senate Primary

As Illinois voters head to the polls today, Tuesday, March 17, 2026, to choose a successor for retiring Senator Dick Durbin, a surprising narrative has emerged: prominent allies of Donald Trump may see their preferred Democratic candidate, Rep. Raja Krishnamoorthi, secure the nomination.

While the primary is a three-way battle between Krishnamoorthi, Lt. Gov. Juliana Stratton, and Rep. Robin Kelly, it is Krishnamoorthi’s donor list that has drawn the most fire from his progressive rivals.

Why Trump Allies Favor Krishnamoorthi

The “preference” from the Trump orbit isn’t necessarily based on policy alignment, but rather on shared financial interests and political convenience.

• The Crypto Connection: Krishnamoorthi has been the primary beneficiary of Fairshake, a massive cryptocurrency-backed super PAC. This group is largely financed by Marc Andreessen and Ben Horowitz, two tech billionaires who were major donors to Donald Trump’s 2024 campaign and inaugural committee.
• ICE Contractor Ties: Rivals have highlighted Krishnamoorthi’s past campaign contributions from executives at companies that hold lucrative contracts with Immigration and Customs Enforcement (ICE). During the primary debates, Stratton and Kelly used this to frame him as “compromised” in the fight against the administration’s “Operation Midway Blitz” deportation policies.
• Moderate Positioning: As a member of the centrist New Democrat Coalition, Krishnamoorthi is viewed by some GOP strategists as a more “manageable” opponent than the staunchly progressive Stratton, who has called for the complete dismantling of ICE and the prosecution of federal agents.

The Power Struggle: Pritzker vs. The “Big Money”

The primary has turned into a proxy war between Illinois’ own political titan and national tech interests.

1. Gov. JB Pritzker’s Clout: Pritzker has gone “all in” for his lieutenant governor, Juliana Stratton. He has funneled over $5 million into the “Illinois Future PAC” to counter the pro-Krishnamoorthi crypto ads.
2. The $30 Million War Chest: Krishnamoorthi has ammassed one of the largest fundraising totals for any federal candidate this cycle ($30M), allowing him to saturate the airwaves in a way his opponents couldn’t match until the final weeks.
3. The “Spoiler” Strategy: Reports from Politico suggest that a PAC supporting Krishnamoorthi actually ran ads boosting Rep. Robin Kelly in the final days—a calculated move to split the Black and progressive vote and prevent Stratton from overtaking him in a late-race surge.

State of the Race (Election Day Morning)