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US Midterms 2026
4AUG

Kansas's Marshall outraised 13 to 1

3 min read
08:56UTC

Senator Roger Marshall raised $618,222 from mid-July to 30 September. His Democratic opponent, Adam Hamilton, raised $8.27m over the same weeks.

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PoliticsAssessed
Key takeaway

Marshall ended September with under $1m and depends on outside money for late Kansas advertising.

Senator Roger Marshall's campaign in Kansas raised $618,222 between 16 July and 30 September, spent $4.99m and held $922,088 at the end of the period, according to its report filed on 15 October⁠1. Candidates who faced August primaries file from their pre-primary report, so their quarter starts in mid-July. His Democratic opponent, Adam Hamilton, raised $8.27m over the same weeks, about 13 times as much, and held $3.18m⁠2. Kansas last elected a Democrat to the Senate in 1932.

Cook Political Report, a non-partisan service that grades races from Solid through Likely and Lean to Toss Up, moved the race from Lean Republican to Toss Up on 6 October, before the money was public. Sabato's Crystal Ball, published by the Center for Politics in Charlottesville, followed on 14 October, after an earlier Kansas shift in September⁠3.

Lauren French, spokesperson for Senate Majority PAC (SMP), the main Democratic Senate super PAC, said on 8 October the group was "watching really closely"⁠4; two days later WinSenate, the affiliate through which SMP buys its advertising, began spending against Marshall in Kansas.

With under $1m in the bank, Marshall depends on party and outside committees for any late television, the same dependence Paxton's campaign shows in Texas. Cook also moved Representative Derek Schmidt's House seat in Kansas from Solid to Likely Republican on 16 October⁠5.

Deep Analysis

In plain English

Roger Marshall is a Republican senator for Kansas, a state that has not elected a Democrat to the Senate since 1932. His Democratic opponent, Adam Hamilton, raised about 13 times as much money as Marshall over the summer. Cook Political Report, a widely followed forecaster, now calls the race a Toss Up, meaning either side could win. Campaigns use cash mainly for television ads in the final weeks.

Deep Analysis
Root Causes

Marshall faced an August primary, so his quarter began after costly primary spending. Burning $4.99m while raising $618,222 suggests heavy early outlay on staff and ads before the general election.

Kansas has elected Democratic governors repeatedly while sending only Republicans to the Senate since the 1930s. Ticket-splitting voters exist in numbers large enough to make a Senate race close when the Republican is weak.

What could happen next?
  • Risk

    Republicans may need to divert outside money to Kansas, a state they had not expected to defend.

  • Opportunity

    Hamilton can define Marshall on air before any outside Republican buy lands.

Sources:KCUR·Federal Election Commission·Federal Election Commission
Mentions:Roger Marshall →Cook Political Report →Sabato's Crystal Ball →Senate Majority PAC →Kansas →National Republican Senatorial Committee →Texas →Adam Hamilton →Derek Schmidt →Pat Roberts →Greg Orman →Laura Kelly →Kris Kobach →
First Reported In

Update #20 · SLF's gifts to Texas PAC match Musk's to SLF

KCUR· 17 Oct 2026
Read original →
Causes and effects
Caused by
Sabato and Cook widen Democrats' map
Raters had already shifted Kansas in September before Cook moved it to Toss Up.
Occurred 23 Sept 2026
Read story →
This Event
Kansas's Marshall outraised 13 to 1
A Republican senator in a state that last elected a Democratic senator in 1932 now relies on outside groups for late television.
Led to
WinSenate puts $8.14m into Kansas ads
Marshall held $922,088 at the end of September, leaving late Kansas advertising to outside committees.
Occurred 20 Oct 2026
Read story →
Hamilton beats Marshall 50.9% to 46.0%
Hamilton, who outraised Marshall $8.27m to $618,222 in the third quarter, won the seat.
Occurred 3 Nov 2026
Read story →
Different Perspectives
Missouri voters
Missouri voters
Missouri voters rejected Proposition A by 61.83% to 38.17% at 95% reporting, repealing the 2025 map that split Kansas City. Trump carried the state, yet its 2022 lines now stay for future elections too.
Senate Leadership Fund (SLF)
Senate Leadership Fund (SLF)
SLF reported about $43.9m of independent expenditures from 27 October to 1 November, almost all against Democrats, including $12.37m against Sherrod Brown. Seven of its ten targets won; Dan Osborn lost in Nebraska and two are uncalled.
Richard Hudson, chair of the National Republican Congressional Committee
Richard Hudson, chair of the National Republican Congressional Committee
Hudson, who runs House Republicans' campaign arm, conceded North Carolina's 9th District to Richard Ojeda before any AP call. Democrats lead 10 of the state's 14 House districts on the unofficial feed.
Department of Justice (DOJ)
Department of Justice (DOJ)
DOJ lost before Judge David O. Carter on 28 October and a 9th Circuit panel on 30 October on its demand to set aside 20,000 California ballots, and says it will appeal the Alaska dismissal. No court has set a ballot aside.
Senator Dan S. Sullivan
Senator Dan S. Sullivan
Sullivan, who trails Mary Peltola 48.2% to 47.9% on first choices, told CNN he would accept the result. DOJ's suit to stop Alaska certifying anyone but him was dismissed on 1 November.
Scott Colom's campaign
Scott Colom's campaign
Colom's campaign estimates that about 15,000 affidavit ballots remain to be counted in a race he leads by roughly 65 to 100 votes. Those ballots count only if voters confirm their ID or eligibility by 5pm on 10 November.

Written with AI from Lowdown's published reporting. Not individually reviewed by an editor. Editorial standards.