With the U.S. midterm elections just days away, Elon Musk has adopted what the Washington Post describes as a "war posture" against the prospect of congressional investigations — while Republicans brace for potential losses on November 3. The richest man's escalating political fight is now one of the most charged storylines of the 2026 campaign.
Why Musk is bracing for investigations
The trigger was an October 20 Politico report ("Capitol agenda: Dem gavels are coming for Elon Musk") detailing how House Democrats would open investigations into Musk if they win either chamber — targeting him personally, his companies, and the U.S. DOGE Service he oversaw, which dismantled USAID.
Musk responded on X on October 21: "Live by the sword, die by the sword. Those who pick fights with me should understand that I will find out who is really pulling the strings and come for them, not just their puppets." When Kara Swisher said in a clip that he should be "worried" if Democrats took power, Musk replied simply: "Message received."
According to the Post, former DOGE staffers are "taking precautions" to insulate themselves from potential ethics probes, while activist group Investigate DOGE is pressing the question: "How do we make sure Elon gets held accountable if Democrats take congress again?"
The money behind the fight
Musk is the largest individual donor of the 2026 cycle. The Washington Post reports he has put more than $350 million toward electing Republicans — "eclipsing his donations toward Trump's election in 2024." Other outlets report higher figures: the New York Times and Reuters cite $366 million, while the Economic Times cites more than $445 million.
Per NYT reporting, Musk has authorized his America PAC to spend $100–120 million on a field program across at least eight states — Senate races in Alaska, Iowa, Maine, Michigan, and Ohio (with talks underway on North Carolina, Georgia, and Texas), plus House races in California, Wisconsin, and Washington. The program is expected to begin next month, with plans communicated to MAGA Inc., Trump's super PAC.
This marks a reversal from 2025, when Musk broke with the GOP, voiced frustration with the party, and floated a third-party "America Party" idea. He is now firmly back in the Republican fold and seen as reconciled with Trump.
What Democrats say
Senator Richard Blumenthal (D-CT), the ranking Democrat on the Senate Permanent Subcommittee on Investigations, told the Post he would investigate Musk and DOGE if Democrats win, seeking subpoena power to compel witnesses and documents: "The American people have a right to know the cost, the consequences and the chaos resulting from DOGE and … what he may be concealing. There is a web of potential corruption here that needs to be explored."
Representative James Walkinshaw (D-VA) of House Oversight tagged Musk on X: "I'd just like you to explain to Congress and the American people why DOGE failed so miserably and why you then lied about the savings. Will you commit to testifying under oath to explain?" Senator Bernie Sanders added: "Elon Musk spent $290 million to elect Trump… Now, Musk is spending $366 million to keep Republicans in control of Congress. STOP MUSK. STOP OLIGARCHY."
On the DOGE record itself, the Post notes Musk aimed to cut $2 trillion; DOGE claimed $215 billion in savings, but a Government Accountability Office audit found the group consistently overstated its savings — taking credit for pre-existing lease cancellations and continuing contracts.
What Republicans say
James Blair, Trump's senior political adviser, told Axios: "America PAC was an essential partner for our historic GOTV operation in 2024, and their return for 2026 is a huge boost for Republicans across the country." America PAC spokesman Andrew Romeo said the GOP operation "will put Republicans in a strong position to buck history and retain control of Congress this fall, and we're excited to again be part of the team."
Musk himself has not responded to the Post's requests for comment. He previously joked in a 2024 Tucker Carlson interview about facing prison if Trump lost that election.
What happens next
The Post describes Democrats as "heavily favored" in the midterms, with a NYT/Siena poll showing most voters believe the election will be accurate — though about half are concerned Republicans could try to overturn the results. A CNBC survey found corruption is voters' top issue. Whether November 3 delivers Democratic gavels — and whether Musk's promised retaliation follows — will define American politics for the next two years.
Music in this post's reel: Kevin MacLeod - Movement Proposition (incompetech.com), licensed under CC BY 3.0
Sources: Washington Post (via DNYUZ), Moneycontrol (NYT reporting), Attack of the Fanboy