Florida 3rd District 2026

The money race

Campaign fundraising this cycle, with independent expenditures by outside groups for and against each candidate.

R★Kat CammackIncumbent
$2.05M
OthMike Klein
$59K
DSeth Harp
$38K

Bars: money raised by the campaign this cycle. Thin bars: outside spending by super PACs and other groups, for and against.

Money raised and outside spending by candidate
Candidate	Party	Raised	Outside support	Outside opposition	Small-dollar
Kat Cammack	R	$2,045,294	$0	$0	14%
Mike Klein	O	$58,937	$0	$0	—
Seth Harp	D	$37,794	$0	$0	15%

$2.14M

Raised by candidates

$1.80M

Spent by candidates

Outside spending

0 spenders

Candidates

Candidate	Raised	Individuals	PACs	Small-dollar	In-state	Spent	Donors
Kat Cammack (R)	$2.05M	$890K	$728K	14%	62%	$1.72M	659
Mike Klein (O)	$59K	$15K	$0	—	—	$41K	0
Seth Harp (D)	$38K	$36K	$0	15%	97%	$35K	37

Outside spending

Independent expenditures reported to the FEC (Schedule E). “Dark money in” is the total of grants the spender received from 501(c) nonprofits, as traced by Poliscope.

No independent expenditures reported in this race yet.

Candidates

Kat Cammack

R★ Republican · Incumbent

Raised: $2.05M
Small-dollar: 14%
In-state: 62%
Outside for / against: $0 / $0

Backed by the Uihleins Backed by Andreessen & Horowitz Backed by the NRA Realtors PAC money Accepted gifts or sponsored travel

Mike Klein

Oth Other

Raised: $59K
Small-dollar: —
In-state: —
Outside for / against: $0 / $0

Seth Harp

D Democrat

Raised: $38K
Small-dollar: 15%
In-state: 97%
Outside for / against: $0 / $0

Source: Poliscope (poliscope.org), from FEC filings. Roster curated from FEC candidate registrations. Withdrawn and defeated primary candidates are not shown.