The 2026 midterms delivered a clear message: the AI backlash and Big Tech money are now central forces in American politics. Democrats won control of both the House and Senate, but the results also exposed the limits of Silicon Valley’s financial influence and the growing public unease with artificial intelligence and data center expansion.
Musk's Massive Bet Fails in Texas
In Texas, Democratic Senate nominee James Talarico defeated Republican Attorney General Ken Paxton, a stunning flip that few saw coming. SpaceX CEO Elon Musk poured more than $150 million into a pro-Paxton super PAC, hoping to secure the seat for Republicans. Musk also repeatedly criticized Talarico on X. Despite that spending, Talarico prevailed, handing Democrats a victory that puts them within striking distance of flipping the Senate.
The loss underscores that even the world’s richest man cannot always buy a Senate seat, especially when the race becomes a referendum on his industries and political influence.
Ohio and Pennsylvania Highlight Data Center Divide
In Ohio, former Sen. Sherrod Brown won back a Senate seat, defeating Republican Sen. Jon Husted. Brown attacked Husted over his past support for data center development, while Husted said the issue should be left to communities and no longer backs tax incentives for new data centers. The race drew attention from Senate Republicans’ campaign arm, which warned AI labs that if Husted lost and data centers took the blame, politicians nationwide would take notice.
Pennsylvania’s 1st District saw Bucks County commissioner Bob Harvie unseat five-term Republican Rep. Brian Fitzpatrick. Harvie’s first general election ad called for a data center moratorium and criticized Fitzpatrick’s support for a large Amazon data center in Falls Township. The district had narrowly gone for Trump in 2024, but Fitzpatrick had won reelection by nearly 13 points.
Michigan and Wisconsin Reinforce the Pattern
Michigan Democrat Abdul El-Sayed, a former Wayne County health director, defeated Republican Rep. Mike Rogers for an open Senate seat. El-Sayed has called for government equity stakes in AI companies and for tech giants like Microsoft to divest from AI firms such as OpenAI and Anthropic. Rogers, meanwhile, advocated a pause on data center development in the state. Michigan has not elected a Republican senator since 1994.
In Wisconsin’s 3rd District, Democrat Rebecca Cooke, a former political consultant who later waited tables, defeated two-term Republican Rep. Derrick Van Orden. Cooke backed a federal moratorium on data center construction and attacked Van Orden over the issue. Van Orden accused Cooke of working too closely with tech groups.
Ohio’s 9th District saw 22-term Democratic Rep. Marcy Kaptur win reelection against former state Rep. Derek Merrin. Kaptur criticized Merrin for voting to extend tax incentives for data centers, while Merrin said Kaptur was misrepresenting his record. Kaptur is one of 22 Democrats representing districts Trump won in 2024, and she won by fewer than 2,400 votes that year.
In Michigan’s 7th District, Democrat William Lawrence, a cofounder of the Sunrise Movement, defeated Republican Rep. Tom Barrett. Lawrence tied Barrett to a proposed $1 billion hyperscale data center near Mason, while Barrett said local officials should decide on data centers.
California's Wealth Tax Fight Draws Silicon Valley Opposition
California voters faced a one-time 5% tax on residents with over $1 billion in wealth. Two competing proposals would effectively nullify the tax if passed. The Service Employees International Union-United Healthcare Workers West proposed the measure, which has support from Rep. Ro Khanna and Sen. Bernie Sanders. Gov. Gavin Newsom opposes it, along with Silicon Valley figures including Google cofounder Sergey Brin. Polls closed at 11 p.m. EST, but with three intertwined initiatives and a large number of votes to count, a winner may not be known for days or weeks.
What the Results Mean
Taken together, these races show that candidates who embraced a data center moratorium or criticized AI development often prevailed. The outcomes suggest that voters are increasingly wary of the tech industry’s rapid expansion and political spending. For Democrats, the wins provide a mandate to push for stricter oversight of AI and data centers. For Republicans and tech donors, the results are a warning that public sentiment may be shifting faster than their campaign checks can keep up with.
