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Michigan · U.S. House · District 04 · 2026

Michigan District 04 House race

General election in 52 days · Nov 3, 2026
The read · Michigan District 04 House race

Bill Huizenga leads the field on money raised.

Candidates in the Michigan District 04 House race, 2026 report raising $6.1M between them. Bill Huizenga reports $3.2M and Sean McCann reports $2.5M, a gap of $678,046. Of what Bill Huizenga reports, 52% came from individuals and 48% from PACs. Outside groups spent against HUIZENGA, WILLIAM P ($874,988) and for HUIZENGA, WILLIAM P ($511,996).

Public campaign-finance filings, 2026 cycle. Candidate rows are filers on record, not final ballot lists. Totals are rounded to whole dollars.

Every candidate on file

Ranked by money raised. Each row shows the campaign money mix and a plain-English read.

Bill Huizenga

Bill Huizenga

RIncumbent
R · incumbent

Incumbent leans on PAC money. 48% from PACs and 52% from individuals.

52% individuals48% PACs0% other
$3.2M
raised
Sean McCann

Sean McCann

D
D · challenger

Small-donor heavy. 88% from individuals and 12% from PACs.

88% individuals12% PACs0% other
$2.5M
raised
JS

Jessica Swartz

D
D · challenger

Small-donor heavy. 99% from individuals and 0% from PACs.

99% individuals0% PACs1% other
$342K
raised
DH

Diop Harris

D
D · challenger

Small-donor heavy. 99% from individuals and 0% from PACs.

99% individuals0% PACs1% other
$142K
raised

Where the money came from

$512K in itemized outside money is on file for this cycle. Candidate fundraising is shown separately below.

Ideological / Leadership$512K
Banking & Financial$108K
Insurance$20K
Small donors & unclassified$10K
Real Estate & Construction$10K
Transportation$10K

Biggest itemized outside spenders

  • DEFEND AMERICAN JOBS · super pac$512K
  • MORTGAGE BANKERS ASSOCIATION POLITICAL ACTION COMMITTEE (MORPAC) · pac$18K
  • A NEW NATION PAC · pac$10K
  • AMERICAN BANKERS ASSOCIATION PAC (BANKPAC) · pac$10K
  • DELOITTE POLITICAL ACTION COMMITTEE · pac$10K
  • FEDERAL BIPARTISAN VOLUNTARY PUBLIC AFFAIRS COMMITTEE OF THE PNC FINANCIAL SERVICES GROUP, INC. (PNC · pac$10K
  • INDEPENDENT INSURANCE AGENTS & BROKERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE (INSURPAC) · pac$10K
  • NATIONAL ASSOCIATION OF REAL ESTATE INVESTMENT TRUSTS, INC. POLITICAL ACTION COMMITTEE · pac$10K

PACs vs the people

This split is from the candidates' own reported fundraising.

30%70%
30% PACs70% individuals0% other

The incumbent's record

Bill Huizenga is the linked incumbent for this race.

Net worth (2024)
$1.6M
$739K - $2.5M. up $904K since 2011.
Stock trades
None on file
No disclosed individual stock transactions.
Committees
2
Current full committee seats on file.

Where they sit

  • House Committee on Financial Services
  • House Committee on Foreign Affairs

Who funds them

This is the incumbent's own funding by donor sector for the cycle.

Ideological / Leadership$512K
Banking & Financial$108K
Insurance$20K
Small donors & unclassified$10K
Real Estate & Construction$10K
Transportation$10K
Full profile: net worth, donors, trades, and votes ->

The tale of the tape

Money, side by side. Green marks the leader on each line.

Bill Huizenga
R · incumbent
Bill Huizenga
vs
Sean McCann
Sean McCann
D · challenger
$3.2M
Raised
$2.5M
$2.6M
Cash on hand
$1.7M
48%
From PACs
12%
52%
From individuals
88%
Ideological / Leadership
Top donor sector
Too few to rank
Yes
Incumbent
No