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Voting & trading data current through September 30, 2026.

Biography

Susan Collins is the senior U.S. Senator from Maine, first elected in 1996. Known as one of the most moderate Republicans in the Senate, she has a reputation for bipartisanship and has played a key role in many close Senate votes. She is the Ranking Member of the Appropriations Committee.

Susan Collins has represented Maine in the U.S. Senate since 1997 (29 years), sits on 3 committees, serving as Chair of the Appropriations, and votes with the Republican majority 84.3% of the time.

Key Information

  • Full Name: Susan Margaret Collins
  • Born: December 7, 1952
  • Age: 73 years old
  • Birthplace: Caribou, ME
  • Term Started: January 3, 2021
  • Term Ends: January 3, 2027
  • Next Election: 2026 Senate elections
  • Senate Class: Class II

Service History

  • Jan 7, 1997 – Jan 7, 2003 105th–108th Congresses Republican Maine
  • Jan 7, 2003 – Jan 6, 2009 108th–111th Congresses Republican Maine
  • Jan 6, 2009 – Jan 6, 2015 111th–114th Congresses Republican Maine
  • Jan 6, 2015 – Jan 3, 2021 114th–116th Congresses Republican Maine
  • Jan 3, 2021 – Jan 3, 2027 117th–119th Congresses Republican Maine

Contact

  • ☏ 202-224-2523
  • 🏢 413 Dirksen Senate Office Building
    Washington, D.C. 20510
  • 🔗 Official Website

Estimated Net Worth

$4M – $10M

Based on 2025 financial disclosures

Ranked #37 of 99 wealthiest senators →

Estimated from Senate financial disclosure filings. Senators report assets in ranges, not exact values.

Sources: Senate eFD 2025 annual report

View official Senate financial disclosures ↗ · How we estimate this

Voting Statistics

119th Congress
3rd most bipartisan of 100 senators by party-unity score →
Party Unity 84.3%

Votes aligned with Republican majority

Missed Votes 0.0%

0 of 915 roll calls missed

Votes Cast 915

Out of 915 roll call votes

Stock Trades

603 total trades
Date Ticker Asset Type Amount Filing
Mar 24, 2026 — Cumberland Cnty ME 230525LY1 Rate/Coupo… Purchase $15,001 - $50,000 ↗
Feb 3, 2026 Late — Pfizer Inc 717081FE8 Rate/Coupon: 4.500… Purchase $15,001 - $50,000 ↗
Jan 6, 2026 — ME St Health & Higher Ed 56042RG22 Rate… Purchase $50,001 - $100,000 ↗
Sep 30, 2025 — ME St Muni Bond Bank 56045RJ75 Rate/Cou… Purchase $15,001 - $50,000 ↗
Aug 21, 2024 — ME St Health & Higher Ed 56042RXW7 Rate… Purchase $50,001 - $100,000 ↗
Aug 6, 2024 WFC Wells Fargo & Co 95001DGW4 Rate/Coupon:… Purchase $15,001 - $50,000 ↗
Aug 5, 2024 — ME St Muni Bond Bank 56045RYX1 Rate/Cou… Purchase $15,001 - $50,000 ↗
Aug 5, 2024 GL Globe Life Inc Sale (Full) $15,001 - $50,000 ↗
Jul 17, 2024 — Thermo Fisher Scientific Inc 883556CU4 … Purchase $15,001 - $50,000 ↗
Jun 5, 2024 — FIS - Fidelity National Information Ser… Purchase $15,001 - $50,000 ↗

Source: U.S. Senate Electronic Financial Disclosures (efdsearch.senate.gov ↗). Methodology.

Most Recent Voting History

Yea

Vote #256

On the Nomination PN1129 (PN 1129)

Keith Sonderling, of Florida, to be Secretary of Labor

Sep 30, 2026, 9:29 PM (ET) Result: Nomination Confirmed (47-41) (47 Y - 41 N)

Yea

Vote #255

On the Cloture Motion PN1129 (PN 1129)

Keith Sonderling, of Florida, to be Secretary of Labor

Sep 30, 2026, 1:41 PM (ET) Result: Cloture Motion Agreed to (53-47) (53 Y - 47 N)

Yea

Vote #254

On Cloture on the Motion to Proceed H.R. 9340 (H.R. 9340)

A bill to amend the Public Utility Regulatory Policies Act of 1978 to establish a Federal standard relating to the recovery of the full, incremental costs of upgrades that serve large-load customers, and for other purposes.

Sep 30, 2026, 12:51 PM (ET) Result: Cloture on the Motion to Proceed Rejected (57-43, 3/5 majority required) (57 Y - 43 N)

Yea

Vote #253

On Cloture on the Motion to Proceed H.R. 7008 (H.R. 7008)

A bill to amend chapter 131 of title 5 to require certain restrictions on stocks for Members of Congress and their spouses and dependents, and for other purposes.

Sep 30, 2026, 11:58 AM (ET) Result: Cloture on the Motion to Proceed Rejected (53-47, 3/5 majority required) (53 Y - 47 N)

Nay

Vote #252

On the Motion to Discharge S.Res. 852 (S.Res. 852)

A resolution requesting information on Israel's human rights practices pursuant to section 502B(c) of the Foreign Assistance Act of 1961.

Sep 29, 2026, 6:32 PM (ET) Result: Motion to Discharge Rejected (47-51) (47 Y - 51 N)

Yea

Vote #251

On the Motion to Proceed S.J.Res. 197 (S.J.Res. 197)

A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Centers for Medicare & Medicaid Services of the Department of Health and Human Services relating to…

Sep 29, 2026, 2:21 PM (ET) Result: Motion to Proceed Rejected (48-51) (48 Y - 51 N)

Yea

Vote #250

On Passage of the Bill S. 4668 (S. 4668)

A bill to protect the name, image, and likeness rights of, and provide protections for, student athletes and to promote fair competition among intercollegiate athletics, and for other purposes.

Sep 28, 2026, 9:42 PM (ET) Result: Bill Passed (77-22) (77 Y - 22 N)

Nay

Vote #249

On the Amendment S.Amdt. 6835 to S.Amdt. 6776 to S. 4668 (No short title on file) (S. 4668)

Amendment S.Amdt. 6835 (To establish certain standards with respect to coaches of varsity sports teams.)

Sep 28, 2026, 9:21 PM (ET) Result: Amendment Rejected (47-52) (47 Y - 52 N)

Yea

Vote #248

On the Amendment S.Amdt. 6805 to S.Amdt. 6776 to S. 4668 (No short title on file) (S. 4668)

Amendment S.Amdt. 6805 (To increase the limitation on funding for post-eligibility insurance and catastrophic injury for student athletes.)

Sep 28, 2026, 8:41 PM (ET) Result: Amendment Rejected (49-50) (49 Y - 50 N)

Nay

Vote #247

On the Amendment S.Amdt. 6760 to S.Amdt. 6776 to S. 4668 (No short title on file) (S. 4668)

Amendment S.Amdt. 6760 (To limit price increases for college athletics tickets.)

Sep 28, 2026, 8:08 PM (ET) Result: Amendment Rejected (42-54, 3/5 majority required) (42 Y - 54 N)

Source: Official U.S. Senate roll-call votes (senate.gov ↗).