Mike Bost
U.S. Representative · IL-12 · Republican · Chair, Veterans' Affairs
From public records: votes from Voteview, bills from congress.gov, money from FEC filings · votes updated Nov 2, 2026 · How we measure
Money and votes
2025–26 cycle · through Sep 30, 2026Method110 PACs of the 188 that gave
Of the 188 PACs that gave to Bost and have a lobbying organization behind them, 110 belong to organizations that lobbied on bills he faced a vote on, cosponsored or sponsored.
59% · House median: 58%
171 bills
Those PACs’ organizations lobbied on 171 bills. Bost voted Yea on 56, Nay on 3, did not vote on 2, and sponsored or cosponsored 110 with no recorded vote.
$466K of $928K
Those 110 PACs gave Bost $466K, 50% of all the PAC money he received.
House median: 41%
PAC money only. Individuals and transfers bring the campaign’s total to $1.6M.
A filing shows that an organization lobbied on a bill, not which side it took. The PAC gives the money; the organization behind it does the lobbying.
Top three bills by gifts from PACs whose organizations lobbied
Top 3 of 195 bills by gifts from PACs whose organizations lobbied, 24 broad must-pass bills among them
Who funds Bost 247 PACs
- AmerenCorporate PAC · funds 120 other members62% to Republicans
- American Council of Engineering CompaniesTrade association PAC · funds 305 other members60% to Republicans
- Constellation EnergyCorporate PAC · funds 135 other members76% to Republicans
All 195 bills with each PAC’s gift and filing, the amounts and lobbying spend of the top PACs, money by cycle Pro
Free account See ProCampaign totals from Bost’s own reports
FEC H4IL12060Gifts from the PACs’ FEC reports through Sep 30, 2026; lobbying from LDA filings through Q3 2026; votes from Voteview. Broad must-pass bills sort below narrow ones and do not set the money-bar scale.
Broad must-pass bills are left out of the figures above; 33 more PACs belong to organizations that lobbied only on those.
59 of Bost’s PACs have no federal lobbying on record or no organization Oathstar could match.
Filings lag, so recent gifts can take weeks to appear. Bost’s leadership PAC (Building Opportunities for a Stronger Tomorrow B.o.s.t. PAC) is reported separately.
