
Total votes
465
all sessions
Attendance
69%
186 missed
Lower than 100% of chamber peers
With party
98%
of cast votes
Near the chamber average
Bipartisan score
1%
crosses aisle rarely
Lower than 96% of chamber peers
Sponsored
1,082
bills & resolutions
Lower than 79% of chamber peers
Committees
0
assignments
Co-sponsorship network
Legislative network
Legislators build coalitions through co-sponsorship. These are the 10 lawmakers Sen. Feinstein co-sponsors with most often: a window into their policy partnerships, their coalition within the caucus, and the rare cases where they reach across the aisle.
Top partners
10
Within party
10
Across aisle
0
Strongest tie
Richard Blumenthal
Closest allies
Ranked by bills co-sponsored together across all sessions.
01

Richard Blumenthal
633bills together
Compare →
02

Alex Padilla
616bills together
Compare →
03

Amy Klobuchar
529bills together
Compare →
04

Cory A. Booker
527bills together
Compare →
05

Edward J. Markey
477bills together
Compare →
06

Chris Van Hollen
471bills together
Compare →
07

Elizabeth Warren
467bills together
Compare →
08

Richard J. Durbin
462bills together
Compare →
09

Jeff Merkley
460bills together
Compare →
10

Ron Wyden
458bills together
Compare →
Explore the full network
See Sen. Feinstein's co-sponsorship relationships as an interactive graph. Filter by topic, session, or party to trace coalitions and identify the brokers between them.
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