👤 About Mike Rounds
Mike Rounds is a Republican incumbent for U.S. Senate in South Dakota’s 2026 federal election cycle. The campaign committee, ROUNDS FOR SENATE, is registered in PIERRE, SD, with ROBERTS, PAM listed as treasurer. Through the most recent FEC filings, the campaign has reported $3.2M raised, $2.3M spent, and $2.7M in cash on hand. Contributions break down as $1.3M from individuals and $1.4M from PACs and party committees. 3 opponents have also filed in the 2026 race.
Bio auto-generated from candidate filings.
🔗 Where to learn more
💰 Campaign finance
Raised$3.2M
Cash on hand$2.7M
Per FEC reports, 2026 cycle
🏁 The race for U.S. Senate
MR
Mike Rounds (incumbent) VIEWING
Republican · $3.2M raised
4 candidates have filed with the FEC for this race.
Detailed Campaign Finance
More detail available because this candidate has substantial FEC filings.
2026 candidate profile
Mike Rounds
Republican · Incumbent
Running for: South Dakota U.S. Senate
✓ Won 2026 primary
FEC pending
Total raised
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Cash on hand
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Spent
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FEC status
Biography
Mike Rounds is a Republican incumbent for U.S. Senate in South Dakota’s 2026 federal election cycle. The campaign committee, ROUNDS FOR SENATE, is registered in PIERRE, SD, with ROBERTS, PAM listed as treasurer. Through the most recent FEC filings, the campaign has reported $3.2M raised, $2.3M spent, and $2.7M in cash on hand. Contributions break down as $1.3M from individuals and $1.4M from PACs and party committees. 3 opponents have also filed in the 2026 race.
Compiled from public FEC filings and race data. A detailed profile is being expanded.
Congressional record
Mike Rounds currently holds this seat.
Committee assignments
Agriculture, Rural Development, Food and Drug Administration, and Related AgenciesCommission on Security and Cooperation in EuropeCybersecurity · ChairmanDepartment of Interior, Environment, and Related AgenciesDepartments of Labor, Health and Human Services, and Education, and Related AgenciesEconomic PolicyEmerging Threats and CapabilitiesEnergy and Water Development
FEC filing
FEC IDS4SD00049
OfficeSouth Dakota U.S. Senate
PartyRepublican
See the full race
View every candidate, all fundraising totals, and the primary results for the South Dakota U.S. Senate race.
🗳 2026 Election
U.S. Senate — South Dakota
Primary: Jun 2, 2026 (3 months ago)
· General: November 3, 2026