Collins, Susan M.

Senator Susan Collins (R-ME) has represented Maine in the U.S. Senate since 1997, establishing herself as one of the chamber's most prominent moderate voices and a pivotal swing vote on major legislation. Known for her independent streak and bipartisan approach, Collins gained national attention for her decisive votes on Supreme Court confirmations, the Affordable Care Act repeal, and infrastructure initiatives. Her trading record shows 118 disclosed transactions between June 2016 and September 2025, with estimated volumes ranging from $1.9M to $5.7M, featuring notable activity in Maine-focused securities (ME, MAINE) and agricultural holdings (FARM), alongside healthcare and financial sector positions. Recent activity has been relatively modest, with just one trade in the past 90 days, reflecting a more measured approach compared to more active congressional traders. Collins' portfolio demonstrates a clear home-state investment focus, consistent with her long tenure representing Maine's economic interests in the Senate.