Mike Rounds

Republican

Senate · South Dakota

1848

points · rank #99 of 562 · Top 18%

119th Congress

Scoring breakdown

Legislation

+580

Cosponsorships

+245

Amendments

+116

Votes

+907

Vote attendance

99% · 869/877

Maverick (cross-aisle) votes: 9

Legislative record

Bills introduced

Reported out of committee

Discharged from committee

Passed their chamber

Bipartisan bills

197

Cosponsorships

Cosponsored bills passed

Amendments offered

Amendments agreed to

Trend

+12

Game log

Week of Aug 3, 2026

+12

Aug 3Introduced S. 5211: A bill to require the Under Secretary of Defense for Policy and the Chairman of the Joint Chiefs of Staff to submit a strategy for cyber cooperation in the Indo-Pacific region, and for other purposes.
+6
Aug 3S. 5211: A bill to require the Under Secretary of Defense for Policy and the Chairman of the Joint Chiefs of Staff to submit a strategy for cyber cooperation in the Indo-Pacific region, and for other purposes. drew cross-party cosponsors
+6

Week of Jul 27, 2026

+22

Aug 2Voted · Roll Call 218: On Cloture on the Motion to Proceed
+1
Jul 30Cosponsored S. 3138: Veterans SPORT Act
+1
Jul 29Cosponsored S. 3101: SAFE KIDS Act
+1
Jul 29Voted · Roll Call 217: On the Resolution
+1
Jul 29Voted · Roll Call 216: On the Motion to Discharge
+1
Jul 29Voted · Roll Call 215: On the Motion to Proceed
+1
Jul 28Voted · Roll Call 213: On the Motion to Proceed
+1
Jul 28Voted · Roll Call 214: On the Cloture Motion
+1
Jul 27Introduced S. 5139: A bill to require the Secretary of Defense to support development of quantum technologies, and for other purposes.
+6
Jul 27S. 5139: A bill to require the Secretary of Defense to support development of quantum technologies, and for other purposes. drew cross-party cosponsors
+6
Jul 27Voted · Roll Call 212: On Cloture on the Motion to Proceed
+1
Jul 27Voted · Roll Call 211: On the Nomination
+1

Week of Jul 20, 2026

+10

Jul 26Voted · Roll Call 210: On the Cloture Motion
+1
Jul 22Voted · Roll Call 209: On the Nomination
+1
Jul 22Voted · Roll Call 208: On the Nomination
+1
Jul 22Voted · Roll Call 207: On the Motion to Discharge
+1
Jul 21Voted · Roll Call 206: On the Cloture Motion
+1
Jul 21Voted · Roll Call 205: On the Cloture Motion
+1
Jul 21Voted · Roll Call 204: On the Nomination
+1
Jul 21Voted · Roll Call 203: On the Cloture Motion
+1
Jul 21Voted · Roll Call 202: On the Nomination
+1
Jul 20Voted · Roll Call 201: On the Nomination
+1

Week of Jul 13, 2026

+22

Jul 19Voted · Roll Call 200: On the Cloture Motion
+1
Jul 16Cosponsored S. 5025: A bill to impose sanctions and other measures with respect to the Russian Federation, and for other purposes.
+1
Jul 15Introduced S. 4991: A bill to direct the Secretary of Energy to establish an extremophile whole genome sequencing initiative, and for other purposes.
+6
Jul 15Cosponsored S. 4009: Falun Gong and Victims of Forced Organ Harvesting Protection Act
+1
Jul 15S. 4991: A bill to direct the Secretary of Energy to establish an extremophile whole genome sequencing initiative, and for other purposes. drew cross-party cosponsors
+6
Jul 15Voted · Roll Call 199: On the Motion to Proceed
+1
Jul 15Voted · Roll Call 198: On the Cloture Motion
+1
Jul 14Cosponsored S. 2904: SHADOW Fleet Sanctions Act of 2026
+1
Jul 14Voted · Roll Call 197: On the Nomination
+1
Jul 14Voted · Roll Call 196: On the Cloture Motion
+1
Jul 13Voted · Roll Call 195: On Cloture on the Motion to Proceed
+1
Jul 13Voted · Roll Call 194: On the Nomination
+1

Week of Jul 6, 2026

Jul 12Voted · Roll Call 193: On the Nomination
+1

Week of Jun 22, 2026

+35

Jun 24Offered S.Amdt. 6102
+2
Jun 24Offered S.Amdt. 6103
+2
Jun 24Offered S.Amdt. 6172
+2
Jun 24Offered S.Amdt. 6173
+2
Jun 24Offered S.Amdt. 6212
+2
Jun 24Offered S.Amdt. 6213
+2
Jun 24Offered S.Amdt. 6447
+2
Jun 24Introduced S. 4880: A bill to amend title 18, United States Code, to prohibit dismemberment abortions, and for other purposes.
+6
Jun 24Cosponsored S. 4933: A bill to award a Congressional Gold Medal, collectively, to the individuals who fought for or with the United States against the armed forces of Imperial Japan in the Pacific theater and became prisoners of war from December 8, 1941, to August 15, 1945.
+1
Jun 23Cosponsored S. 2947: Pray Safe Act of 2025
+1
Jun 23Cosponsored S. 4066: Safeguarding Women from Chemical Abortion Act
+1
Jun 23Cosponsored S. 4875: A bill to amend the Public Health Service Act to establish a program to develop innovative antimicrobial drugs targeting the most challenging pathogens and most threatening infections, and for other purposes.
+1
Jun 23Voted · Roll Call 189: On the Cloture Motion
+1
Jun 23Voted · Roll Call 188: On the Nomination
+1
Jun 23Voted · Roll Call 187: On the Cloture Motion
+1
Jun 23Voted · Roll Call 186: On the Nomination
+1
Jun 23Voted · Roll Call 185: On the Cloture Motion
+1
Jun 23Voted · Roll Call 192: On the Motion to Proceed
+1
Jun 23Voted · Roll Call 191: On the Cloture Motion
+1
Jun 23Voted · Roll Call 190: On the Motion to Proceed
+1
Jun 22Voted · Roll Call 182: On the Motion
+1
Jun 22Voted · Roll Call 184: On the Concurrent Resolution
+1
Jun 22Voted · Roll Call 183: On the Nomination
+1

Week of Jun 15, 2026

+16

Jun 18Cosponsored S. 4823: A bill to amend the Export-Import Bank Act of 1945 to include quantum information science and technology in the areas covered by the Program on China and Transformational Exports.
+1
Jun 18Cosponsored S. 4832: A bill to amend the Indian Self-Determination and Education Assistance Act to allow the Secretary of Agriculture to enter into self-determination contracts with Indian Tribes and Tribal organizations to carry out supplemental nutrition assistance programs.
+1
Jun 18Voted · Roll Call 181: On the Nomination
+1
Jun 18Voted · Roll Call 180: On the Cloture Motion
+1
Jun 17Voted · Roll Call 179: On the Motion to Discharge
+1
Jun 17Voted · Roll Call 178: On the Cloture Motion
+1
Jun 17Voted · Roll Call 177: On the Nomination
+1
Jun 17Voted · Roll Call 176: On the Cloture Motion
+1
Jun 16Cosponsored S. 2265: America's Olympic and Paralympic Games Commemorative Coins Act
+1
Jun 16Cosponsored S. 3855: United States-Israel Framework for Upgraded Technologies, Unified Research, and Enhanced Security (FUTURES) Act of 2026
+1
Jun 16Cosponsored S. 3900: Iran Human Rights, Internet Freedom, and Accountability Act of 2026
+1
Jun 16Cosponsored S. 4106: Rx ACCESS Act
+1
Jun 16Voted · Roll Call 175: On the Motion to Proceed
+1
Jun 16Voted · Roll Call 174: On the Motion to Discharge
+1
Jun 16Voted · Roll Call 173: On the Motion to Proceed
+1
Jun 15Voted · Roll Call 172: On the Nomination
+1

Week of Jun 8, 2026

+17

Jun 11A cosponsored bill passed · S. 567: First Rhode Island Regiment Congressional Gold Medal Act
+4
Jun 11Cosponsored S. 4770: A bill to require the Secretary of Energy to establish a centralized resource for access to data to facilitate biological research through enabling advanced computational methods such as artificial intelligence, and for other purposes.
+1
Jun 11Voted · Roll Call 171: On the Cloture Motion
+1
Jun 11Voted · Roll Call 170: On the Nomination
+1
Jun 10Voted · Roll Call 169: On the Cloture Motion
+1
Jun 10Voted · Roll Call 168: On the Nomination
+1
Jun 10Voted · Roll Call 167: On the Cloture Motion
+1
Jun 9Cosponsored S. 4711: Strategic Unmanned Systems Partnership Act
+1
Jun 9Voted · Roll Call 166: On the Nomination
+1
Jun 8A cosponsored bill passed · S. 645: North Platte Canteen Congressional Gold Medal Act
+4
Jun 8Voted · Roll Call 165: On the Cloture Motion
+1

Earlier weeks

+1713

56 more weeks, 1120 scored actions in total.

Week of Jun 1, 2026 · 36 actions+29
Week of May 18, 2026 · 12 actions+84
Week of May 11, 2026 · 12 actions+12
Week of Apr 27, 2026 · 12 actions+12
Week of Apr 20, 2026 · 24 actions+24
Week of Apr 13, 2026 · 11 actions+11
Week of Mar 23, 2026 · 13 actions+13
Week of Mar 16, 2026 · 9 actions+9
Week of Mar 9, 2026 · 12 actions+13
Week of Mar 2, 2026 · 10 actions+10
Week of Feb 23, 2026 · 6 actions+6
Week of Feb 9, 2026 · 10 actions+20
Week of Feb 2, 2026 · 14 actions+14
Week of Jan 26, 2026 · 19 actions+39
Week of Jan 12, 2026 · 11 actions+16
Week of Jan 5, 2026 · 7 actions+7
Week of Dec 15, 2025 · 15 actions+25
Week of Dec 8, 2025 · 16 actions+28
Week of Dec 1, 2025 · 14 actions+24
Week of Nov 17, 2025 · 9 actions+17
Week of Nov 10, 2025 · 8 actions+8
Week of Nov 3, 2025 · 10 actions+10
Week of Oct 27, 2025 · 16 actions+35
Week of Oct 20, 2025 · 13 actions+10
Week of Oct 13, 2025 · 5 actions+5
Week of Oct 6, 2025 · 35 actions+64
Week of Sep 29, 2025 · 16 actions+40
Week of Sep 15, 2025 · 19 actions+24
Week of Sep 8, 2025 · 18 actions+29
Week of Sep 1, 2025 · 5 actions+5
Week of Jul 28, 2025 · 95 actions+208
Week of Jul 21, 2025 · 27 actions+47
Week of Jul 14, 2025 · 36 actions+30
Week of Jul 7, 2025 · 16 actions+31
Week of Jun 30, 2025 · 43 actions+43
Week of Jun 23, 2025 · 13 actions+14
Week of Jun 16, 2025 · 10 actions+10
Week of Jun 9, 2025 · 17 actions+20
Week of Jun 2, 2025 · 17 actions+17
Week of May 19, 2025 · 28 actions+28
Week of May 12, 2025 · 21 actions+21
Week of May 5, 2025 · 16 actions+21
Week of Apr 28, 2025 · 23 actions+23
Week of Apr 7, 2025 · 40 actions+100
Week of Mar 31, 2025 · 44 actions+54
Week of Mar 24, 2025 · 26 actions+26
Week of Mar 10, 2025 · 41 actions+104
Week of Mar 3, 2025 · 18 actions+33
Week of Feb 24, 2025 · 18 actions+33
Week of Feb 17, 2025 · 39 actions+49
Week of Feb 10, 2025 · 18 actions+18
Week of Feb 3, 2025 · 40 actions+70
Week of Jan 27, 2025 · 17 actions+22
Week of Jan 20, 2025 · 23 actions+26
Week of Jan 13, 2025 · 12 actions+17
Week of Jan 6, 2025 · 5 actions+5

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