1,350 committees filed here · money into 2026 federal races
Party committees, officeholders’ and candidates’ own committees, and the super PACs that party leaders run.
Into 2026 races
$2B
$1,987,592,031
Placed by a record or a person
$2B
$1,986,557,049
Proposed, not yet reviewed
$1M
$1,034,982
What each committee here gave to candidates, party committees and other PACs and spent on its own ads this cycle. A committee is filed here by its filings and its own words, never by which party it backs; one no person has reviewed yet is marked proposed. How groups are placed
Inside Parties & politicians
Tap a slice or a name to visit its page.
$2BTap a slice
Republican leaders' super PACsSuper PACs run by or for Republican congressional leaders and their allies, such as Senate Leadership Fund and the Congressional Leadership Fund, and the pop-up PACs those fund and create. A caucus’s PAC, or a group that only shares donors with leadership, is not one. Placed from our list of party-leadership networks, which a reviewer confirms.$1.2B59%
Democratic leaders' super PACsSuper PACs run by or for Democratic congressional leaders and their allies, such as Senate Majority PAC and House Majority PAC, and the pop-up PACs those fund and create. A caucus’s PAC, or a group that only shares donors with leadership, is not one. Placed from our list of party-leadership networks, which a reviewer confirms.$686.7M35%
Politicians' PACsPACs a politician sponsors or runs: a leadership PAC (the FEC’s designation D), a committee the FEC lists as sponsored by a candidate, or a super PAC the politician’s own team runs and press reports tie to them. One that exists only for that politician’s own race is under Groups spending on one race.Placed by our rules or a model’s suggestion, and not yet checked by a person. The money still counts here; a person may move it.$111.1M5.6%
Other candidates' campaignsAnother candidate’s own campaign committee, or a joint fundraising committee. Money one campaign gives another counts here.Placed by our rules or a model’s suggestion, and not yet checked by a person. The money still counts here; a person may move it.$20.4M1%
Party committeesThe national, state and local committees of a party, by the FEC’s committee type. The party is the one the FEC lists.Placed by our rules or a model’s suggestion, and not yet checked by a person. The money still counts here; a person may move it.$3.9M0.2%
Who the money went to
Gifts to campaigns and ads for a candidate count as backing; ads against a candidate as opposing.
Backed most
Candidates Parties & politicians money backed most
People behind more than one group Parties & politicians
Once the committees that fund these groups are followed back, these people turn up behind two or more of them. The amount is the most traced to the person into any one group; the same dollars can pass from one group to another, so amounts are not added across groups.
People behind more than one group under Parties & politicians
Name
Amount
Reid G. HoffmanPartner, Greylock Partners · behind 6 groups: HMP, Winsenate, Lower Costs NOW and more
$8.5M
Fred EychanerRetired · behind 6 groups: HMP, Winsenate, Lower Costs NOW and more
$5M
Jeff YassManaging Director, Susquehanna International GRP · behind 4 groups: Maga Inc., CLF, Great Opportunity PAC, Inc. and more
$16M
Stephen F. Mandel Jr.President, Lone Pine Capital · behind 4 groups: HMP, Lower Costs NOW, Duty and Country and more
$1.7M
Elon MuskCEO, Space Exploration Technologies Corp. · behind 3 groups: SLF PAC, CLF, Maga Inc.
$168M
Miriam AdelsonPhysician, Adelson Drug Clinic · behind 3 groups: SLF PAC, Maga Inc., CLF