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MRK

Merck & Co., Inc.

Data as of Sep 17, 2026
MRK
CIK 310158HEALTHCAREPharmaceutical Preparations

Political giving

Merck & Co., Inc.'s PAC gave $702,500 across 336 contributions to 131 politicians and committees in the 2024 and 2026 cycles.

Largest recipients

PoliticianGiftsTotal
DDon DavisHouse · North Carolina
5$17,500
RSteve ScaliseHouse · Louisiana
4$17,500
RJason T SmithHouse · Missouri
5$15,000
RS. Brett GuthrieHouse · Kentucky
3$15,000
RJames Michael JohnsonHouse · Michigan
3$15,000
RBrian FitzpatrickHouse · Pennsylvania
7$14,500
DDeborah RossHouse · North Carolina
6$14,500
RH Morgan GriffithHouse · Virginia
6$14,500
RJohn JoyceHouse · Pennsylvania
8$13,000
DRobert J. MenendezHouse · New Jersey
8$12,500

By party

  • Republicans 66% · $466K
  • Democrats 34% · $237K

Party is the recipient's; leadership PACs and party committees are counted with "committees and unmatched".

By cycle

  • 2024 cycle$309K146 gifts
  • 2026 cycle$394K190 gifts

Coverage: 2024 from Feb 2023 to Oct 2024; 2026 from Feb 2025 to Jul 2026.

Data: Quiver Quantitative, FEC, Senate Lobbying Disclosure Act filings, USAspending, congressional periodic transaction reports. Records are matched to Merck & Co., Inc. through its SEC registration (CIK 310158) and tickers MRK.

As of: PAC donations through Jul 23, 2026; holdings are the latest disclosed positions; lobbying filings through Jul 20, 2026; contract actions through Jul 3, 2026. Snapshot rebuilt Sep 17, 2026.

Holdings values are estimates from disclosed ranges. Donation coverage for a cycle begins with the first month loaded, so earlier months may still be missing.