Congress is out of session until Monday, November 9 for the midterm campaign. No new roll-call votes until then; the last were the House on Sep 16 and the Senate on Sep 30.

People / Christopher Murphy / Questions

Questions about Christopher Murphy

U.S. Senator from Connecticut · Democrat · from roll-call votes in the 119th Congress

How often does Christopher Murphy vote with his party?

Christopher Murphy voted with Democrats on 100% of party-line votes in the 119th Congress (Senate median 99%), as of Nov 5, 2026.

Party-line votes
Party-line votes cast817
With Democrats815 (100%)
Against Democrats2
Senate median99%
Senate Democrats, median96%

Source: Voteview roll calls (UCLA) · How we measure · Who breaks with party most · Updated Nov 5, 2026

How bipartisan is Christopher Murphy?

Christopher Murphy voted the same way as Republicans on 3% of shared contested votes in the 119th Congress (Senate median 9%), 96th most of 99 Senate members, as of Nov 5, 2026.

Bipartisanship
Contested votes cast869
Same vote as Republicans3%
Senate median9%
Rank in the chamber96th of 99

Source: Voteview roll calls (UCLA) · How we measure · Updated Nov 5, 2026

Which members vote most like Christopher Murphy?

Edward J. Markey voted the same way as Christopher Murphy most often: 99% of 863 shared contested votes in the 119th Congress (median for two Senate members of the same party 96%), as of Nov 5, 2026.

Median for two Senate members of the same party: 96%; of different parties: 8%.

Members who vote most alike
MemberSame voteShared votes
DEdward J. Markey99%863
DJeff Merkley99%862
DChris Van Hollen99%855
DElizabeth Warren99%855
IBernard Sanders99%808
RSusan M. Collins Closest of the Republicans18%869

Source: Voteview roll calls (UCLA) · How we measure · Updated Nov 5, 2026

How much of Christopher Murphy’s PAC money came from PACs whose organizations lobbied on bills he voted on?

1 of the 2 PACs that gave to Christopher Murphy in 2025–26 belongs to an organization that also lobbied on bills that came to a vote with him in the chamber or that he cosponsored or sponsored, as of Nov 5, 2026.

Largest PACs this cycle: Massachusetts Mutual Life Insurance Company, International Association of Fire Fighters. What each gave is part of Pro.

PACs whose organizations lobbied
PACs that gave in 2025–262
Of those, their organizations lobbied on these bills1 (50%)

Source: FEC PAC gifts · Senate LDA lobbying filings · Bill by bill on the profile · How we measure · Updated Nov 5, 2026

Who ran against Christopher Murphy in 2026?

No one in 2026: Christopher Murphy’s Senate seat is next on the ballot in 2030.

Source: senate.gov: senators by class