👤 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. The campaign has not yet reported substantial fundraising in current FEC filings. 3 opponents have also filed in the 2026 race.
Bio auto-generated from candidate filings.
🔗 Where to learn more
💰 Campaign finance
No FEC filings reported yet for the 2026 cycle.
🏁 The race for U.S. Senate
MR
Mike Rounds (incumbent) VIEWING
Republican
4 candidates have filed with the FEC for this race.
Detailed Campaign Finance
More detail available because this candidate has substantial FEC filings.
NONPARTISAN · SOURCED FROM CONGRESS.GOV, OPENFEC, SENATE & HOUSE CLERKS · UPDATED REGULARLY
2026 candidate profile
Mike Rounds
Republican · Incumbent
Running for: South Dakota U.S. Senate
✓ Won 2026 primary
FEC pending
Total raised
—
Cash on hand
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Spent
I
FEC status
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 (8 weeks ago)
· General: November 3, 2026