U.S. Senate amendment sponsorship leaderboards
Compare U.S. Senate members on amendment sponsorship. See clearly defined measures, comparison periods, eligibility and official source links.
Explore the comparisons
- U.S. House voting records leaderboards
- U.S. House lawmaking leaderboards
- U.S. House work across Congress leaderboards
- U.S. House discharge petition signatures leaderboards
- U.S. House district funding requests leaderboards
- U.S. Senate voting records leaderboards
- U.S. Senate lawmaking leaderboards
- U.S. Senate work across Congress leaderboards
- U.S. Senate amendment sponsorship leaderboards
Find a member
- Adam B. Schiff — CA
- Alan Armstrong — OK
- Alex Padilla — CA
- Amy Klobuchar — MN
- Andy Kim — NJ
- Angela D. Alsobrooks — MD
- Angus S. King, Jr. — ME
- Ashley Moody — FL
- Ben Ray Luján — NM
- Bernard Sanders — VT
- Bernie Moreno — OH
- Bill Cassidy — LA
- Bill Hagerty — TN
- Brian Schatz — HI
- Catherine Cortez Masto — NV
- Charles E. Schumer — NY
- Chris Van Hollen — MD
- Christopher A. Coons — DE
- Christopher Murphy — CT
- Chuck Grassley — IA
- Cindy Hyde-Smith — MS
- Cory A. Booker — NJ
- Cynthia M. Lummis — WY
- Dan Sullivan — AK
- Darline Graham — SC
- David McCormick — PA
- Deb Fischer — NE
- Edward J. Markey — MA
- Elissa Slotkin — MI
- Elizabeth Warren — MA
- Eric Schmitt — MO
- Gary C. Peters — MI
- Jack Reed — RI
- Jacky Rosen — NV
- James C. Justice — WV
- James E. Risch — ID
- James Lankford — OK
- Jeanne Shaheen — NH
- Jeff Merkley — OR
- Jerry Moran — KS
- Jim Banks — IN
- John Barrasso — WY
- John Boozman — AR
- John Cornyn — TX
- John Fetterman — PA
- John Hoeven — ND
- John Kennedy — LA
- John R. Curtis — UT
- John Thune — SD
- John W. Hickenlooper — CO
- Jon Husted — OH
- Jon Ossoff — GA
- Joni Ernst — IA
- Josh Hawley — MO
- Katie Boyd Britt — AL
- Kevin Cramer — ND
- Kirsten E. Gillibrand — NY
- Lisa Blunt Rochester — DE
- Lisa Murkowski — AK
- Margaret Wood Hassan — NH
- Maria Cantwell — WA
- Mark Kelly — AZ
- Mark R. Warner — VA
- Marsha Blackburn — TN
- Martin Heinrich — NM
- Mazie K. Hirono — HI
- Michael F. Bennet — CO
- Mike Crapo — ID
- Mike Lee — UT
- Mike Rounds — SD
- Mitch McConnell — KY
- Patty Murray — WA
- Pete Ricketts — NE
- Peter Welch — VT
- Rand Paul — KY
- Raphael G. Warnock — GA
- Richard Blumenthal — CT
- Richard J. Durbin — IL
- Rick Scott — FL
- Roger F. Wicker — MS
- Roger Marshall — KS
- Ron Johnson — WI
- Ron Wyden — OR
- Ruben Gallego — AZ
- Sheldon Whitehouse — RI
- Shelley Moore Capito — WV
- Steve Daines — MT
- Susan M. Collins — ME
- Tammy Baldwin — WI
- Tammy Duckworth — IL
- Ted Budd — NC
- Ted Cruz — TX
- Thom Tillis — NC
- Tim Kaine — VA
- Tim Scott — SC
- Tim Sheehy — MT
- Tina Smith — MN
- Todd Young — IN
- Tom Cotton — AR
- Tommy Tuberville — AL
Each figure describes a specific published record. Roles, opportunities and work outside Parliament or Congress also matter.