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Katherine Clark

D
U.S. Representative · Massachusetts-5 · 113th-119th, 12 years 9 months
OverviewVotesLegislationNewsCampaignsPositionsInterviewCommsEndorsements
Campaign finance data from FEC filings — fundraising by cycle, top donors, and donor geography.
2026
2026 Cycle
KATHERINE CLARK FOR CONGRESS
2,949 contributions
$4.5M
Raised
$1.8M
Individuals
$1.8M
PACs
1%
Small Donors
Individuals 40%PACs 39%
2024
2024 CycleWon 100.0%
KATHERINE CLARK FOR CONGRESS
5,243 contributions
Result:Katherine M. Clark 100.0%286,689 total votes
$5.6M
Raised
$3.2M
Individuals
$2.4M
PACs
1%
Small Donors
Individuals 56%PACs 44%
2022
2022 CycleWon 74.0%
KATHERINE CLARK FOR CONGRESS
4,158 contributions
Result:Katherine M Clark 74.0%vs Caroline Colarusso 26.0%275,485 total votes
$3.3M
Raised
$2.1M
Individuals
$1.3M
PACs
2%
Small Donors
Individuals 62%PACs 38%
2020
2020 CycleWon 74.4%
KATHERINE CLARK FOR CONGRESS
2,195 contributions
Result:Katherine M Clark 74.4%vs Caroline Colarusso 25.6%395,778 total votes
$2.0M
Raised
$1.2M
Individuals
$874K
PACs
2%
Small Donors
Individuals 57%PACs 43%
2018
2018 CycleWon 75.9%
KATHERINE CLARK FOR CONGRESS
1 contributions
Result:Katherine M Clark 75.9%vs John Hugo 24.1%311,099 total votes
$5K
Raised
$0
Individuals
$5K
PACs
0%
Small Donors
Individuals 0%PACs 100%

Top PAC Donors — 2026

2026 cycle
AFLAC POLITICAL ACTION COMMITTEE (AFLAC PAC)
2 contributions
$10K
AIR LINE PILOTS ASSOCIATION PAC
2 contributions
$10K
AMERICAN ACADEMY OF FAMILY PHYSICIANS POLITICAL ACTION COMMITTEE (FAMMEDPAC)
2 contributions
$10K
AMERICAN CLEAN POWER ASSOCIATION CLEANPOWER PAC
2 contributions
$10K
AMERICAN FEDERATION OF TEACHERS, AFL-CIO COMMITTEE ON POLITICAL EDUCATION
2 contributions
$10K
AMERICAN INSTITUTE OF CERTIFIED PUBLIC ACCOUNTANTS POLITICAL ACTION COMMITTEE
2 contributions
$10K
AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEE
2 contributions
$10K
AVANGRID POLITICAL ACTION COMMITTEE
2 contributions
$10K

Top Donor Employers — 2026

2026 cycle
SULLIVAN & CROMWELL LLP
22 contributions
$69K
DRAFTKINGS
7 contributions
$30K
NEXTERA ENERGY, INC.
18 contributions
$28K
AH CAPITAL MANAGEMENT, LLC
6 contributions
$24K
BANK OF NEW YORK MELLON CORPORATION
10 contributions
$24K
ANDURIL INDUSTRIES, INC.
5 contributions
$21K
ELI LILLY AND COMPANY
13 contributions
$21K
HOLLAND & KNIGHT LLP
8 contributions
$18K

Donor Geography — 2026

Top states by contribution amount
DC$1.4M
MA$981K
CA$291K
NY$236K
FL$77K
TX$64K
MD$55K
PR$54K
VA$49K
IL$36K
Source: FEC itemized contribution filings