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Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Politicians
Susan M. Collins

Susan M. Collins

RepublicanSenator, ME
Term: 2021-01-03 → 2027-01-03
Net Worth & Portfolio
Total Trades
420
Trade Volume
$82.6M
Midpoint of disclosed ranges
Issuers
230
Unique tickers
Last Traded
2026-03-24
Est. Net Worth
N/A

About Susan M. Collins

Susan M. Collins is a Republican U.S. Senator from Maine, serving since January 3, 2021, in her current term after first being elected to the Senate in 1996. Born December 7, 1952, she is a senior member of the Senate Committee on Appropriations and also serves on the Senate Committee on Health, Education, Labor, and Pensions and the Senate Select Committee on Intelligence. Within Appropriations, she sits on multiple subcommittees covering defense, health, education, transportation, and other federal agencies.

Collins has disclosed 420 trades with an estimated total trading volume of $82.6 million, placing her among the more active congressional traders. Her activity includes 199 purchases and 221 sales, indicating a slightly higher number of sales than buys. Her most frequently traded positions include a single unnamed stock with 47 transactions, followed by Meta Platforms (FB) with 8 trades, Red Hat (RHT) with 7, ConocoPhillips (COP) with 5, and Delta Air Lines (DAL) with 5. By sector, her trading has been concentrated in Healthcare (20 trades), Technology (19), Financial Services (17), Industrials (14), and Energy (13), reflecting broad diversification across major segments of the market.

Susan M. Collins's Trades

Trading Activity

Page 1: 50 of 420 trades
DateAssetTypeOwnerAmount
2026-03-24Cumberland Cnty ME 230525LY1 Rate/Coupon: 4.000% Matures: 2035-04-01MUNIbuySP$15K – $50K
2026-02-03PFEBONDbuySP$15K – $50K
2026-01-06ME St Health & Higher Ed 56042RG22 Rate/Coupon: 2.500% Matures: 7/1/2029MUNIbuySP$50K – $100K
2025-09-30ME St Muni Bond Bank 56045RJ75 Rate/Coupon: 5.000% Matures: 11/01/2033MUNIbuySP$15K – $50K
2024-08-21ME St Health & Higher Ed 56042RXW7 Rate/Coupon: 5.000% Matures: 07/01/2030MUNIbuySP$50K – $100K
2024-08-06WFCBONDbuySP$15K – $50K
2024-08-05GLsellSP$15K – $50K
2024-08-05ME St Muni Bond Bank 56045RYX1 Rate/Coupon: 5.000% Matures: 11/01/2031MUNIbuySP$15K – $50K
2024-07-17TMOBONDbuySP$15K – $50K
2024-06-05FISBONDbuySP$15K – $50K
2022-12-20AKAMsellSP$15K – $50K
2022-12-13York ME 987092HX4 Rate/Coupon: 3.000% Matures: 07/01/2026MUNIbuySP$50K – $100K
2022-11-03BIIBBONDbuySP$15K – $50K
2022-08-10PHBONDbuySP$15K – $50K
2022-04-21Portland ME 736560TV5 Rate/Coupon: 5.000% Matures: 05/01/2025MUNIbuySP$50K – $100K
2022-02-08PYPLBONDbuySP$50K – $100K
2022-01-21ULsellSP$15K – $50K
2022-01-21HSYbuySP$15K – $50K
2022-01-06AMZNbuySP$15K – $50K
2022-01-06LINbuySP$15K – $50K
2022-01-06NVDAbuySP$15K – $50K
2022-01-06MMMsellSP$15K – $50K
2022-01-06HSICsellSP$15K – $50K
2022-01-06OTISsellSP$1K – $15K
2022-01-06VFCsellSP$1K – $15K
2022-01-06WEXsellSP$15K – $50K
2022-01-06CARRsellSP$1K – $15K
2021-12-07Federal Home Loan Bank 3130AQAT0 Rate/Coupon: 1.280% Matures: 12/29/2025BONDbuySP$15K – $50K
2021-11-10ME St Housing Auth (Social Bds) Ser D 56052FWH4 Rate/Coupon: 1.375% Matures: 11/15/2028MUNIbuySP$50K – $100K
2021-08-17Scarborough ME 806075S57 Rate/Coupon: 2.000% Matures: 11/01/2026MUNIbuySP$50K – $100K
2021-07-16ME St Housing Auth 56052FVT9 Rate/Coupon: 1.200% Matures: 11/15/2028MUNIbuySP$15K – $50K
2021-06-09Maine St 56052AE93 Rate/Coupon: 1.000% Matures: 06/01/2024MUNIbuySP$50K – $100K
2021-04-29ME St Muni Bond Bank 56045RWK1 Rate/Coupon: 2.625% Matures: 09/01/2028MUNIbuySP$15K – $50K
2021-04-29ME St Health & Higher Ed 560427VR4 Rate/Coupon: 3.000% Matures: 07/01/2023MUNIbuySP$50K – $100K
2021-03-31Fed Farm Credit Bk 3133EMUU4 Rate/Coupon: 0.120% Matures: 11/29/2022BONDbuySP$100K – $250K
2021-03-16ME St Govt Facs Auth 56041MPT5 Rate/Coupon: 2.000% Matures: 10/01/2023MUNIbuySP$50K – $100K
2021-02-11LIIBONDbuySP$50K – $100K
2021-02-09CTXSBONDbuySP$15K – $50K
2020-12-16DNKNsellSP$50K – $100K
2020-10-08Federal Farm Credit Bank 3133EMBH4 Rate/Coupon: 0.530% Matures: 09/29/2025BONDbuySP$15K – $50K
2020-09-08Federal Farm Credit Bank 3133EL7F5 Rate/Coupon: 0.180% Matures: 09/15/2022BONDbuySP$15K – $50K
2019-11-20Portland ME Arpt Rev Green Bd 736564DZ5 Rate/Coupon: 4.000% Matures: 01/01/2024MUNIbuySP$15K – $50K
2019-11-19Waterville ME 942231QM6 Rate/Coupon: 2.125% Matures: 04/01/2024MUNIbuySP$15K – $50K
2019-09-19AMDFederal Farm Credit Bk 3133EGU94 Rate/Coupon: 2.300% Matures: 12/14/2022BONDsellSP$15K – $50K
2019-09-18AMDFederal Farm Credit Bk 3133EKQ90 Rate/Coupon: 2.000% Matures: 09/23/2022BONDbuySP$15K – $50K
2019-09-16Federal Farm Credit Bk 3133EGU94 Rate/Coupon: 2.300% Matures: 12/14/2022BONDsellSP$15K – $50K
2019-08-20AKAMbuySP$15K – $50K
2019-08-15CVETsellSP$1K – $15K
2019-05-21WEXbuySP$15K – $50K
2019-05-17RHTsellSP$50K – $100K
Cumberland Cnty ME 230525LY1 Rate/Coupon: 4.000% Matures: 2035-04-01buy
2026-03-24$15K – $50K
Owner: SP
PFEbuy
2026-02-03$15K – $50K
Owner: SP
ME St Health & Higher Ed 56042RG22 Rate/Coupon: 2.500% Matures: 7/1/2029buy
2026-01-06$50K – $100K
Owner: SP
ME St Muni Bond Bank 56045RJ75 Rate/Coupon: 5.000% Matures: 11/01/2033buy
2025-09-30$15K – $50K
Owner: SP
ME St Health & Higher Ed 56042RXW7 Rate/Coupon: 5.000% Matures: 07/01/2030buy
2024-08-21$50K – $100K
Owner: SP
WFCbuy
2024-08-06$15K – $50K
Owner: SP
GLsell
2024-08-05$15K – $50K
Owner: SP
ME St Muni Bond Bank 56045RYX1 Rate/Coupon: 5.000% Matures: 11/01/2031buy
2024-08-05$15K – $50K
Owner: SP
TMObuy
2024-07-17$15K – $50K
Owner: SP
FISbuy
2024-06-05$15K – $50K
Owner: SP
AKAMsell
2022-12-20$15K – $50K
Owner: SP
York ME 987092HX4 Rate/Coupon: 3.000% Matures: 07/01/2026buy
2022-12-13$50K – $100K
Owner: SP
BIIBbuy
2022-11-03$15K – $50K
Owner: SP
PHbuy
2022-08-10$15K – $50K
Owner: SP
Portland ME 736560TV5 Rate/Coupon: 5.000% Matures: 05/01/2025buy
2022-04-21$50K – $100K
Owner: SP
PYPLbuy
2022-02-08$50K – $100K
Owner: SP
ULsell
2022-01-21$15K – $50K
Owner: SP
HSYbuy
2022-01-21$15K – $50K
Owner: SP
AMZNbuy
2022-01-06$15K – $50K
Owner: SP
LINbuy
2022-01-06$15K – $50K
Owner: SP
NVDAbuy
2022-01-06$15K – $50K
Owner: SP
MMMsell
2022-01-06$15K – $50K
Owner: SP
HSICsell
2022-01-06$15K – $50K
Owner: SP
OTISsell
2022-01-06$1K – $15K
Owner: SP
VFCsell
2022-01-06$1K – $15K
Owner: SP
WEXsell
2022-01-06$15K – $50K
Owner: SP
CARRsell
2022-01-06$1K – $15K
Owner: SP
Federal Home Loan Bank 3130AQAT0 Rate/Coupon: 1.280% Matures: 12/29/2025buy
2021-12-07$15K – $50K
Owner: SP
ME St Housing Auth (Social Bds) Ser D 56052FWH4 Rate/Coupon: 1.375% Matures: 11/15/2028buy
2021-11-10$50K – $100K
Owner: SP
Scarborough ME 806075S57 Rate/Coupon: 2.000% Matures: 11/01/2026buy
2021-08-17$50K – $100K
Owner: SP
ME St Housing Auth 56052FVT9 Rate/Coupon: 1.200% Matures: 11/15/2028buy
2021-07-16$15K – $50K
Owner: SP
Maine St 56052AE93 Rate/Coupon: 1.000% Matures: 06/01/2024buy
2021-06-09$50K – $100K
Owner: SP
ME St Muni Bond Bank 56045RWK1 Rate/Coupon: 2.625% Matures: 09/01/2028buy
2021-04-29$15K – $50K
Owner: SP
ME St Health & Higher Ed 560427VR4 Rate/Coupon: 3.000% Matures: 07/01/2023buy
2021-04-29$50K – $100K
Owner: SP
Fed Farm Credit Bk 3133EMUU4 Rate/Coupon: 0.120% Matures: 11/29/2022buy
2021-03-31$100K – $250K
Owner: SP
ME St Govt Facs Auth 56041MPT5 Rate/Coupon: 2.000% Matures: 10/01/2023buy
2021-03-16$50K – $100K
Owner: SP
LIIbuy
2021-02-11$50K – $100K
Owner: SP
CTXSbuy
2021-02-09$15K – $50K
Owner: SP
DNKNsell
2020-12-16$50K – $100K
Owner: SP
Federal Farm Credit Bank 3133EMBH4 Rate/Coupon: 0.530% Matures: 09/29/2025buy
2020-10-08$15K – $50K
Owner: SP
Federal Farm Credit Bank 3133EL7F5 Rate/Coupon: 0.180% Matures: 09/15/2022buy
2020-09-08$15K – $50K
Owner: SP
Portland ME Arpt Rev Green Bd 736564DZ5 Rate/Coupon: 4.000% Matures: 01/01/2024buy
2019-11-20$15K – $50K
Owner: SP
Waterville ME 942231QM6 Rate/Coupon: 2.125% Matures: 04/01/2024buy
2019-11-19$15K – $50K
Owner: SP
Federal Farm Credit Bk 3133EGU94 Rate/Coupon: 2.300% Matures: 12/14/2022sell
2019-09-19AMD$15K – $50K
Owner: SP
Federal Farm Credit Bk 3133EKQ90 Rate/Coupon: 2.000% Matures: 09/23/2022buy
2019-09-18AMD$15K – $50K
Owner: SP
Federal Farm Credit Bk 3133EGU94 Rate/Coupon: 2.300% Matures: 12/14/2022sell
2019-09-16$15K – $50K
Owner: SP
AKAMbuy
2019-08-20$15K – $50K
Owner: SP
CVETsell
2019-08-15$1K – $15K
Owner: SP
WEXbuy
2019-05-21$15K – $50K
Owner: SP
RHTsell
2019-05-17$50K – $100K
Owner: SP
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Committee Assignments

All committees
Senate Committee on Appropriations
ChairmanRank 1
Agriculture, Rural Development, Food and Drug Administration, and Related Agencies
MemberRank 3
Commerce, Justice, Science, and Related Agencies
MemberRank 3
Department of Defense
MemberRank 2
Energy and Water Development
Ex OfficioRank 10
Financial Services and General Government
MemberRank 3
Department of Homeland Security
Ex OfficioRank 7
Department of Interior, Environment, and Related Agencies
Ex OfficioRank 8
Departments of Labor, Health and Human Services, and Education, and Related Agencies
Ex OfficioRank 10
Legislative Branch
Ex OfficioRank 4
Military Construction, Veterans Affairs, and Related Agencies
MemberRank 5
State, Foreign Operations, and Related Programs
Ex OfficioRank 8
Transportation, Housing and Urban Development, and Related Agencies
MemberRank 2
Senate Committee on Health, Education, Labor, and Pensions
MemberRank 3
Primary Health and Retirement Security
MemberRank 3
Senate Select Committee on Intelligence
MemberRank 3

Contact

Official website
202-224-2523
413 Dirksen Senate Office Building Washington DC 20510
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Details

Born
1952-12-07
Gender
Female
Bioguide
C001035
GovTrack
View
OpenSecrets
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