Illinois’s 6th District

Outside groups have reported $12,444 in independent spending in this race, all of it in the primaries. The biggest spender so far is National Association of Realtors Political Action Committee, at $12K.

  • General election
    $0
  • Primaries
    $12K
  • Late reports
    $0
  • Last 14 days
    $0

On the November ballot · campaign money and outside spending around each

  • Outside spending for
  • Outside spending against

Sean Casten (D)

Incumbent

Raised
$2.1M
Spent
$1.5M
Cash on hand
$1.3M

Campaign reports through June 30, 2026.

Outside spending, general election

None reported yet.

Primary and other: $12K for, $0 against.

Niki Conforti (R)

Raised
$313K
Spent
$296K
Cash on hand
$23K

Campaign reports through June 30, 2026.

Outside spending, general election

None reported yet.

November ballot as listed by this source on Oct. 1, 2026. Party letters: D Democrat, R Republican, I independent, L Libertarian, G Green.

Not on the November ballot · lost a primary, withdrew or didn’t run, with the money spent around them

Joseph Ruzevich (D)

Raised
$169K
Spent
$109K
Cash on hand
$22K

Campaign reports through Feb. 25, 2026.

Outside spending, all elections

  • For$347

Others who filed with the FEC: Skylar Duensing (R), raised $11,488.

Every outside spender · 3 groups, general-election money first

Every group that reported independent spending in this race
SpenderSpent onGeneralPrimaryTotalLatest
National Association of Realtors Political Action CommitteePACHousingFOR Sean Casten (D)–$12K$12KFeb. 19, 2026
Unity & Justice FundSuper PACFOR Joseph Ruzevich (D)–$347$347April 16, 2026
Sierra Club Independent ActionSuper PACEnergy & climateFOR Sean Casten (D)–$10$10Jan. 9, 2026

Latest filings · newest 5

Newest outside-spending filings in this race
DateSpenderFor or againstElectionAmount
April 16, 2026Unity & Justice FundTextingFOR Joseph Ruzevich (D)Primary$347 (FEC filing)
Feb. 19, 2026National Association of Realtors Political Action CommitteeOnline digital ads and gifsFOR Sean Casten (D)Primary$7,200 (FEC filing)
Feb. 19, 2026National Association of Realtors Political Action CommitteeDigital advertising & design costsFOR Sean Casten (D)Primary$4,287 (FEC filing)
Feb. 19, 2026National Association of Realtors Political Action CommitteeAdministrative consultingFOR Sean Casten (D)Primary$600 (FEC filing)
Jan. 9, 2026Sierra Club Independent ActionWebsite endorsementFOR Sean Casten (D)Primary$10 (FEC filing)

About these numbers

  • Outside spending is money groups spent on their own ads, mail and canvassing for or against a candidate. Groups can’t coordinate it with campaigns, and it isn’t counted in what campaigns raised or spent.
  • Every group that reported independent spending to the FEC is listed, not only the groups on our issue pages. Groups tracked on an issue page carry a tag linking to it.
  • Primary, special or general comes from the election the group listed on each expenditure. Seats with a special election this cycle show that money separately.
  • Late reports are 24- and 48-hour filings made since a group’s last regular report. Earlier ones are already counted on that report, so we don’t count them twice.
  • Some nonprofits don’t have to name their donors, so this shows who spent the money, not always who gave it.

FEC data as of Oct. 5, 2026. Campaign figures cover the full 2026 cycle. Current member: Rep. Sean Casten. How this works.