| SLF PAC | Super PAC | | $526.6M | $377.3M |
| DNC Services Corp / Democratic National Committee | Party committee | Democratic | $228.1M | $233.3M |
| Republican National Committee | Party committee | Republican | $316.3M | $228.7M |
| SMP | Super PAC | | $324.9M | $222.1M |
| DCCC | Party committee | Democratic | $222.4M | $170.7M |
| NRSC | Party committee | Republican | $176.5M | $160.6M |
| NRCC | Party committee | Republican | $221.5M | $143.5M |
| DSCC | Party committee | Democratic | $163.1M | $136.9M |
| CLF | PAC | | $257.6M | $103.9M |
| United Democracy Project ('Udp') | Super PAC | | $109.7M | $83.6M |
| RGA Right Direction PAC | Super PAC | | $54.6M | $52.1M |
| American Israel Public Affairs Committee Political Action Committee | PAC | | $52.3M | $50.5M |
| Democracy PAC | Super PAC | | $102.8M | $48.1M |
| Emilys List | PAC | | $45.6M | $47.2M |
| HMP | PAC | | $176.6M | $46.5M |
| AB PAC | PAC | | $47.4M | $46.3M |
| Club for Growth Action | Super PAC | | $52.0M | $44.6M |
| SEIU Cope (Service Employees International Union Committee on Political Education) | PAC | | $81.0M | $37.4M |
| Moveon.org Political Action | PAC | | $27.1M | $26.3M |
| FF PAC | PAC | | $30.1M | $23.1M |
| 314 Action Fund | PAC | | $22.4M | $22.6M |
| Winsenate | Super PAC | | $22.3M | $21.7M |
| END Citizens United | PAC | | $21.2M | $21.1M |
| The Sentinel Action Fund | Super PAC | | $29.2M | $21.0M |
| Team Scalise | PAC | | $20.3M | $20.6M |
| Jobs and Democracy PAC | Super PAC | | $20.7M | $20.1M |
| Defend Our Majority | PAC | | $22.7M | $19.2M |
| Democratic Action | PAC | | $33.1M | $19.0M |
| Ossoff Victory Fund | PAC | | $19.4M | $18.9M |
| Democratic Grassroots Victory Fund | PAC | | $18.7M | $18.4M |
| Win IT Back PAC | Super PAC | | $18.4M | $18.4M |
| Harris Victory Fund | PAC | | $13.8M | $18.3M |
| School Freedom Fund | Super PAC | | $18.0M | $17.9M |
| Government That Works PAC | PAC | | $23.4M | $17.4M |
| The PAC for America'S Future | PAC | | $20.5M | $17.3M |
| National Democratic Training Committee (Ndtc) | PAC | | $16.9M | $17.1M |
| Raga Action Fund | Super PAC | | $15.5M | $15.5M |
| International Brotherhood of Electrical Workers Political Action Committee | PAC | | $14.6M | $15.1M |
| DGA Action | Super PAC | | $16.5M | $15.0M |
| Swing Left | PAC | | $15.8M | $14.7M |
| State + Local Election Alliance | PAC | | $21.1M | $14.5M |
| Jeffries Victory Fund | PAC | | $14.5M | $14.5M |
| North Star Dawn PAC | Super PAC | | $14.3M | $14.3M |
| Leaders We Deserve | PAC | | $15.1M | $14.3M |
| Democracy PAC II | Super PAC | | $3.2M | $13.6M |
| Equality PAC | PAC | | $13.2M | $12.9M |
| Illinois Future PAC | Super PAC | | $12.7M | $12.7M |
| DNC Travel Escrow | Party committee | Democratic | $389K | $12.2M |
| Congressional Black Caucus PAC | PAC | | $11.6M | $11.7M |
| Rslc PAC | Super PAC | | $12.3M | $11.5M |
| Lower Costs Now | Super PAC | | $38.2M | $11.2M |
| Stand for New York PAC | Super PAC | | $11.2M | $11.2M |
| Coalition for Progress | Super PAC | | $1.6M | $11.1M |
| American Federation of Teachers, AFL-CIO Committee on Political Education | PAC | | $11.6M | $10.9M |
| NEA Advocacy Fund | Super PAC | | $16.9M | $10.9M |
| United Food and Commercial Workers International Union Active Ballot Club | PAC | | $15.3M | $10.5M |
| Project 218 | Super PAC | | $11.8M | $10.2M |
| Women Vote | Super PAC | | $11.2M | $10.2M |
| Dlga | PAC | | $9.6M | $10.1M |
| Powered by People | PAC | | $7.0M | $10.1M |
| Scalise Leadership Fund | PAC | | $10.0M | $10.0M |
| Maha PAC | PAC | | $3.2M | $9.9M |
| Win the ERA PAC | PAC | Democratic | $14.6M | $9.7M |
| American Federation of State County & Municipal Employees P E O P L E | PAC | | $18.6M | $9.3M |
| LCV Victory Fund | Super PAC | | $23.1M | $9.3M |
| D.r.i.v.e. - DEM, REP, IND Voter ED (The PAC of the Int'L Brhd of Teamsters) | PAC | | $13.9M | $9.1M |
| The Bench | PAC | | $9.3M | $9.1M |
| Bold America | Super PAC | | $9.5M | $9.1M |
| Md PAC | PAC | | $15.0M | $8.7M |
| Talarico Victory Fund | PAC | | $11.0M | $8.6M |
| Sd PAC | PAC | | $8.3M | $8.2M |
| Booker Victory Fund | PAC | | $8.6M | $7.9M |
| EDW Action Fund | PAC | | $8.4M | $7.8M |
| Freedom Caucus Fund | PAC | | $7.6M | $7.7M |
| Torres Victory Fund | PAC | | $7.5M | $7.5M |
| North Star | Super PAC | | $7.5M | $7.3M |
| DSI | PAC | | $5.8M | $7.3M |
| PAC to the Future | Leadership PAC | | $3.5M | $7.3M |
| United Food and Commercial Workers International Union Working Families Advocacy Project | Super PAC | | $7.4M | $7.3M |
| Jstreetpac | PAC | | $7.3M | $7.2M |
| Senate Conservatives Fund | PAC | | $6.0M | $7.0M |
| Forward Majority Action | Super PAC | | $17.3M | $6.9M |
| 1836 Fund | PAC | | $8.5M | $6.8M |
| Sd 2026 | PAC | | $7.0M | $6.8M |
| Ameripac: the Fund for a Greater America | Leadership PAC | | $8.0M | $6.8M |
| Dmfi PAC | PAC | | $7.4M | $6.7M |
| American Rights and Reform PAC, Inc. | Super PAC | | $6.8M | $6.5M |
| Elect Democratic Women | PAC | | $7.1M | $6.5M |
| Honeywell International Inc. Technologies Public Affairs Council (Honpac) | PAC | | $6.2M | $6.1M |
| New Democrat Majority | Super PAC | | $6.5M | $6.1M |
| Vote Save America | PAC | | $6.1M | $6.1M |
| The Georgia Way | Super PAC | | $7.0M | $6.1M |
| Daga PAC | PAC | | $6.0M | $6.0M |
| Laborers' International Union of North America (Liuna) PAC | PAC | | $7.8M | $5.9M |
| Democratic Properties Corporation-Federal | Party committee | Democratic | $2.8M | $5.8M |
| Pro-Choice Majority Action | PAC | | $5.9M | $5.8M |
| Indivisible Action | PAC | | $9.7M | $5.8M |
| Somos PAC | Super PAC | | $5.7M | $5.7M |
| Alabama Freedom Fund | Super PAC | | $5.7M | $5.6M |
| Communications Workers of America - Cope Political Contributions Committee | PAC | | $6.2M | $5.6M |
| LET America Vote PAC | PAC | | $4.8M | $5.5M |
| Unite to Win | Super PAC | | $5.4M | $5.4M |
| National Association of Letter Carriers of U.S.A. Political Fund (Letter Carrier Political Fund) | PAC | | $7.0M | $5.4M |
| For Our Future | Super PAC | | $5.3M | $5.4M |
| BDA PAC | PAC | | $5.4M | $5.3M |
| America'S Credit Unions PAC | PAC | | $4.6M | $5.2M |
| American Resort Development Association Resort Owners Coalition PAC (Arda-Roc PAC) | PAC | | $3.1M | $5.2M |
| Defend the Vote | PAC | | $5.2M | $5.2M |
| Jane Fonda Climate PAC | PAC | | $7.7M | $5.2M |
| Wheel DOG PAC | PAC | | $5.3M | $5.1M |
| Giffords PAC | PAC | | $8.2M | $5.1M |
| American Association for Justice Political Action Committee (AAJ PAC) | PAC | | $6.1M | $5.1M |
| Retired Americans PAC | Super PAC | | $4.1M | $4.8M |
| March on PAC | PAC | | $4.1M | $4.8M |
| Rslc Victory Fund | PAC | | $3.8M | $4.8M |
| Jeffries Battleground Protection Fund | PAC | | $4.6M | $4.5M |
| National AIR Traffic Controllers Association PAC | PAC | | $6.0M | $4.5M |
| Public First | Super PAC | | $4.9M | $4.4M |
| Rolling SEA Action Fund | PAC | | $4.4M | $4.3M |
| Progressive Change Campaign Committee | PAC | | $4.0M | $4.2M |
| Murphy Mobilization Fund | PAC | | $4.2M | $4.2M |
| Montana Freedom PAC | Super PAC | | $5.2M | $4.1M |
| The Council of Insurance Agents & Brokers Political Action Committee | PAC | | $4.4M | $4.1M |
| New Engagement PAC | Super PAC | | $4.2M | $4.1M |
| International Association of Sheet Metal, AIR, Rail and Transportation Workers Political Action League | PAC | | $4.1M | $4.0M |
| Earn International Union of Operating Engineers | Super PAC | | $4.4M | $4.0M |
| LAW Enforcement for a Safer America PAC | Super PAC | | $4.0M | $4.0M |
| Democrats WHO Win | PAC | | $2.9M | $4.0M |
| The Home Depot Inc. Political Action Committee | PAC | | $3.7M | $4.0M |
| Alex Vindman Victory Fund | PAC | | $4.0M | $4.0M |
| United Parcel Service, Inc. PAC (Upspac) | PAC | | $3.4M | $3.9M |
| Student Union | PAC | | $442K | $3.9M |
| Democrats 2026 | Super PAC | | $4.3M | $3.9M |
| National Multifamily Housing Council and Real Estate Technology and Transformation Center Political Action Committee (Nmhc PAC) | PAC | | $3.0M | $3.8M |
| International Association of Firefighters Interested in Registration and Education PAC | PAC | | $5.8M | $3.8M |
| Welcomepac | PAC | | $3.9M | $3.7M |
| American Bankers Association PAC (Bankpac) | PAC | | $3.3M | $3.7M |
| Crush MAGA PAC | PAC | | $3.6M | $3.6M |
| Speak Up PAC | PAC | | $4.3M | $3.6M |
| Nuestro PAC | Super PAC | | $3.7M | $3.6M |
| Latino Victory Fund | PAC | | $3.5M | $3.6M |
| New Democrat Coalition Action Fund | PAC | | $4.3M | $3.6M |
| Moms FED Up | PAC | Democratic | $3.9M | $3.5M |
| Hold the Line | PAC | Democratic | $3.0M | $3.4M |
| Katherine Clark Victory Fund | PAC | | $3.5M | $3.4M |
| Engineers Political Education Committee (Epec)/International Union of Operating Engineers | PAC | | $5.8M | $3.3M |
| Deloitte Political Action Committee | PAC | | $3.4M | $3.3M |
| National Democratic Redistricting PAC | PAC | | $3.4M | $3.2M |
| Givegreen United Action | Super PAC | | $2.5M | $3.2M |
| Article One PAC | PAC | | $4.9M | $3.2M |
| Forward Party | PAC | | $3.1M | $3.2M |
| Nancy Pelosi Victory Fund | PAC | | $3.2M | $3.1M |
| Dlcc PAC | PAC | | $4.2M | $3.1M |
| Ernst & Young Political Action Committee | PAC | | $1.5M | $3.1M |
| Majority Fund | PAC | | $3.1M | $3.1M |
| Democracy Defenders PAC | PAC | | $4.2M | $3.1M |
| Occupy Democrats Election Fund | PAC | | $2.9M | $3.0M |
| NEA Fund for Children and Public Education | PAC | | $3.9M | $3.0M |
| Build Political Action Committee of the National Association of Home Builders (Buildpac) | PAC | | $2.9M | $3.0M |
| Democrats Defending Democracy | PAC | | $3.0M | $2.9M |
| EDF Action Votes | Super PAC | | $14.3M | $2.9M |
| American Values First | Super PAC | | $2.5M | $2.9M |
| Fair Shot PAC | Leadership PAC | | $3.0M | $2.9M |
| NO Surrender Fund | PAC | | $3.0M | $2.9M |
| Elevance Health, Inc. Political Action Committee (Elevance Health PAC) | PAC | | $2.5M | $2.8M |
| American Council of Engineering Companies (Acec/Pac) | PAC | | $2.7M | $2.8M |
| Dream NYC | Super PAC | | $2.8M | $2.8M |
| Pro-Choice Majority 2026 | PAC | | $2.9M | $2.8M |
| Priorities USA Action | PAC | | $5.1M | $2.8M |
| Republican Mainstreet Partnership PAC | PAC | | $3.6M | $2.8M |
| Mortgage Bankers Association Political Action Committee (Morpac) | PAC | | $2.5M | $2.8M |
| Youth Progressive Action Catalyst | PAC | | $3.2M | $2.7M |
| American Hospital Association PAC | PAC | | $3.2M | $2.7M |
| General Motors Company Political Action Committee (GM PAC) | PAC | | $2.2M | $2.7M |
| Republican Jewish Coalition Political Action Committee (Rjc-Pac) | PAC | | $2.7M | $2.7M |
| Putting People Before Politicians Inc | Leadership PAC | Republican | $2.6M | $2.7M |
| The NO Kings PAC | PAC | | $3.0M | $2.7M |
| The Bipartisan Network PAC | Super PAC | | $1.5M | $2.6M |
| Ready for the Fight | PAC | | $5.6M | $2.6M |
| Pricewaterhousecoopers Political Action Committee I | PAC | | $3.3M | $2.6M |
| Justice PAC | PAC | | $2.8M | $2.6M |
| Progressive Promise | Super PAC | | $2.7M | $2.6M |
| Daga Individual PAC | Super PAC | | $2.7M | $2.6M |
| America IS Back | PAC | | $2.9M | $2.5M |
| NO Vote Left Behind PAC | PAC | | $2.5M | $2.5M |
| Democrats Win Fund | PAC | | $2.7M | $2.5M |
| J Street Action Fund | Super PAC | | $3.4M | $2.5M |
| Sp25 | PAC | | $2.1M | $2.5M |
| Liuna Building America | Super PAC | | $2.0M | $2.4M |
| Retired Dems 2026 | Super PAC | | $2.5M | $2.4M |
| Space Exploration Technologies Corp. PAC | PAC | | $3.4M | $2.4M |
| Independent Insurance Agents & Brokers of America, Inc. Political Action Committee (Insurpac) | PAC | | $2.1M | $2.4M |
| Unitedhealth Group Incorporated PAC (Unitedhealth Group PAC) | PAC | | $3.0M | $2.3M |
| Katherine Clark Majority Fund | PAC | | $2.4M | $2.3M |
| Nextera Energy, Inc. Political Action Committee | PAC | | $2.2M | $2.3M |
| The Squad Victory Fund | PAC | | $2.3M | $2.3M |
| WFW Action Fund Inc | PAC | | $2.6M | $2.2M |
| The Cigna Group Employee Political Action Committee | PAC | | $2.1M | $2.2M |
| At&t Inc. Employee Federal Political Action Committee (At&t Employee Federal PAC) | PAC | | $2.0M | $2.2M |
| Carpenters Legislative Improvement Committee United Brotherhood of Carpenters and Joiners | PAC | | $2.5M | $2.2M |
| Legislative Majority PAC | Super PAC | | $2.2M | $2.2M |
| Dragon PAC | PAC | Democratic | $2.2M | $2.1M |
| 49th State PAC | Super PAC | | $5.0M | $2.1M |
| Texas Forever | Super PAC | | $2.3M | $2.1M |
| Stronger Together Pa | Super PAC | | $2.3M | $2.1M |
| Associated Builders and Contractors, Inc. Political Action Committee (ABC PAC) | PAC | | $3.0M | $2.1M |
| Unite the Country | Super PAC | | $1.3M | $2.1M |
| Elect Dems Now PAC | PAC | | $1.8M | $2.0M |
| Democratic Turnout Project PAC | PAC | | $2.2M | $2.0M |
| Next Level PAC | Super PAC | | $2.1M | $2.0M |
| Delbene Democratic Majority Fund | PAC | | $2.0M | $2.0M |
| Dass PAC | PAC | | $2.3M | $2.0M |
| Blackpac | Super PAC | | $970K | $2.0M |
| Transport Workers Union of America Political Contributions Committee | PAC | | $2.2M | $2.0M |
| National Association of Broadcasters Political Action Committee (Nabpac) | PAC | | $1.9M | $1.9M |
| Aspire PAC | PAC | | $1.8M | $1.9M |
| Int'L Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers (Ipal) | PAC | | $2.6M | $1.9M |
| Saving American Democracy PAC | Leadership PAC | | $1.9M | $1.9M |
| Mississippi Forward PAC | Super PAC | | $3.0M | $1.9M |
| House Freedom Action | Super PAC | | $1.5M | $1.9M |
| Defending Main Street Superpac Inc. | Super PAC | | $3.7M | $1.9M |
| Democratic Majority Maker Fund | PAC | | $2.2M | $1.9M |
| Association of State Democratic Committees | Party committee | Democratic | $1.8M | $1.9M |
| American Medical Association Political Action Committee | PAC | | $2.1M | $1.8M |
| Retired Americans Action | Super PAC | | $2.6M | $1.8M |
| American Hotel and Lodging Association Political Action Committee ('Hotelpac') | PAC | | $2.0M | $1.8M |
| Jobs, Education, & Families First Jeff PAC | Leadership PAC | | $1.6M | $1.8M |
| Aguilar Leadership Fund | PAC | | $1.9M | $1.8M |
| The Impact Fund | PAC | | $1.9M | $1.8M |
| Juliana Victory Fund | PAC | | $1.9M | $1.8M |
| Hickenlooper Victory Fund | PAC | | $1.8M | $1.8M |
| Verizon Communications, Inc. Political Action Committee (Verizon PAC) | PAC | | $1.5M | $1.8M |
| Union Pacific Corp. Fund for Effective Government | PAC | | $1.8M | $1.8M |
| Duke Energy Corporation Employee Political Action Committee (Dukepac) | PAC | | $1.6M | $1.7M |
| Liccardo Victory Fund | PAC | | $1.7M | $1.7M |
| NO DEM Left Behind PAC | PAC | | $977K | $1.7M |
| Maine Victory Fund 2026 | PAC | | $2.0M | $1.7M |
| American Mobilization PAC | Leadership PAC | | $2.5M | $1.7M |
| House Senate Victory Fund | PAC | | $1.7M | $1.7M |
| American Academy of Dermatology Association Political Action Committee (Skinpac) | PAC | | $2.2M | $1.7M |
| National Electrical Contractors Association Political Action Committee | PAC | | $1.4M | $1.7M |
| GET Out the Vote PAC | PAC | | $1.6M | $1.7M |
| Google LLC Netpac | PAC | | $1.5M | $1.7M |
| CVS Health PAC | PAC | | $1.6M | $1.7M |
| Elect Diverse Democrats 2026 | PAC | | $2.6M | $1.6M |
| The Turnout Project | Super PAC | | $1.6M | $1.6M |
| Altria Group, Inc. Political Action Committee (Altriapac) | PAC | | $1.6M | $1.6M |
| Black America'S Political Action Committee | PAC | | $1.5M | $1.6M |
| Amazon.com Services LLC Separate Segregated Fund (Amazon PAC) | PAC | | $1.4M | $1.6M |
| Fields of Change PAC | PAC | | $1.7M | $1.6M |