
Seth Moulton's fundraising profile is heavily weighted toward individual donors, who account for 90 percent of his $10.4 million total, with PACs and committees comprising just 10 percent of his contribution base. Industry-tied money shows concentration in Securities & Investment (35 percent), Lawyers & Lobbyists (13 percent), and Technology (9 percent), a pattern largely mirrored in his individual donor base where employed contributors work predominantly in those same three sectors. He has disclosed 7 stock trades under the STOCK Act across a voting record of 338 recorded votes.
FOLLOW THE MONEY
Left: who funds Moulton (ribbon width = dollars) · right: their votes on bills classified as favoring vs limiting those sectors
“Favors / limits” is an AI classification of each bill's likely effect on the sector — a factual reading of the bill, not a claim about motive. Correlation, not causation. The named bills are in DOES THE MONEY MATCH THE VOTES? below.
DOES THE MONEY MATCH THE VOTES?
How Moulton voted on bills touching their biggest donor sectors · 6 of 16 shown, ranked by sector money
Each dollar figure is Moulton's total from that donor sector — shown on each related vote, not a per-vote amount. Correlation between funding and votes, not causation; many factors shape any single vote.
TOP SOURCES
CHARLESBANK CAPITAL PARTNERS
employees
FIDELITY INVESTMENTS
employees
BAIN CAPITAL
employees
BERKSHIRE PARTNERS
employees
FRANCISCO PARTNERS
employees
ALIGNMENT SIGNALS
Seth Moulton (D) voted YEA hr3633-119; Securities & Investment is their largest tracked donor sector (34%) with 19368 active lobbying filing
The Digital Asset Market Clarity Act (hr3633-119) establishes federal regulatory oversight of digital commodities through the Commodity Futures Trading Commission, affecting the Securities & Investment industry. Rep. Seth Moulton (D-MA) voted YEA on hr3633-119. Securities & Investment companies constitute 34.1% of Moulton's identifiable donor base ($3.56M, ranking first in his party), and firms in this industry filed 19,368 lobbying reports since 2022 related to this legislation.
Seth Moulton (D) voted YEA s1582-119; Securities & Investment is their largest tracked donor sector (34%) with 19368 active lobbying filings
The GENIUS Act (s1582-119) establishes federal and state regulatory frameworks for payment stablecoins issued by banks and approved nonbank entities in the Securities & Investment industry. Rep. Seth Moulton (D-MA) voted YEA on s1582-119. Securities & Investment comprises 34.1% of Moulton's identifiable donor base ($3.56M, ranking #1 among party members), while companies in this industry filed 19,368 lobbying reports on related issues since 2022.
LEGISLATION
2 sponsored
COMMITTEES
SIMILAR DONOR NETWORKS
Members funded by the same industries — overlapping donor networks may reflect shared policy interests.

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Christopher Murphy
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Everton Blair Jr.
D-GA · House

Raja Krishnamoorthi
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Charles E. Schumer
D-NY · Senate

Nancy Pelosi
D-CA · House