Politicians
Total Trades
450
Trade Volume
$83.3M
Midpoint of disclosed ranges
Issuers
230
Unique tickers
Last Traded
2026-03-24
Est. Net Worth
$7.1M
2025 disclosure
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
50 of 450 trades
| Date | Asset | Type | Amount |
|---|---|---|---|
| 2026-03-24 | Cumberland Cnty ME 230525LY1 Rate/Coupon: 4.000% Matures: 2035-04-01MUNI | buy | $15K-$50K |
| 2026-02-03 | Pfizer Inc 717081FE8 Rate/Coupon: 4.500% Matures: 2032-11-15BOND | buy | $15K-$50K |
| 2026-02-03 | PFEBOND | buy | $15K-$50K |
| 2026-01-06 | ME St Health & Higher Ed 56042RG22 Rate/Coupon: 2.500% Matures: 7/1/2029MUNI | buy | $50K-$100K |
| 2025-09-30 | ME St Muni Bond Bank 56045RJ75 Rate/Coupon: 5.000% Matures: 11/01/2033MUNI | buy | $15K-$50K |
| 2024-08-21 | ME St Health & Higher Ed 56042RXW7 Rate/Coupon: 5.000% Matures: 07/01/2030MUNI | buy | $50K-$100K |
| 2024-08-06 | Wells Fargo & Co 95001DGW4 Rate/Coupon: 5.450% Matures: 08/08/2034BOND | buy | $15K-$50K |
| 2024-08-06 | WFCBOND | buy | $15K-$50K |
| 2024-08-05 | ME St Muni Bond Bank 56045RYX1 Rate/Coupon: 5.000% Matures: 11/01/2031MUNI | buy | $15K-$50K |
| 2024-08-05 | GL | sell | $15K-$50K |
| 2024-07-17 | Thermo Fisher Scientific Inc 883556CU4 Rate/Coupon: 4.950% Matures: 11/21/2032BOND | buy | $15K-$50K |
| 2024-07-17 | TMOBOND | buy | $15K-$50K |
| 2024-06-05 | FIS - Fidelity National Information Services 31620MBW5 Rate/Coupon: 4.700% Matures: 07/15/2027BOND | buy | $15K-$50K |
| 2024-06-05 | FISBOND | buy | $15K-$50K |
| 2022-12-20 | AKAM | sell | $15K-$50K |
| 2022-12-13 | York ME 987092HX4 Rate/Coupon: 3.000% Matures: 07/01/2026MUNI | buy | $50K-$100K |
| 2022-11-03 | Biogen Inc 09062XAF0 Rate/Coupon: 4.050% Matures: 09/15/2025BOND | buy | $15K-$50K |
| 2022-11-03 | BIIBBOND | buy | $15K-$50K |
| 2022-08-10 | Parker-Hannifin Corp 701094AQ7 Rate/Coupon: 3.650% Matures: 06/15/2024BOND | buy | $15K-$50K |
| 2022-08-10 | PHBOND | buy | $15K-$50K |
| 2022-04-21 | Portland ME 736560TV5 Rate/Coupon: 5.000% Matures: 05/01/2025MUNI | buy | $50K-$100K |
| 2022-02-08 | Paypal Holdings Inc 70450YAC7 Rate/Coupon: 2.400% Matures: 10/01/2024BOND | buy | $50K-$100K |
| 2022-02-08 | PYPLBOND | buy | $50K-$100K |
| 2022-01-21 | HSY | buy | $15K-$50K |
| 2022-01-21 | UL | sell | $15K-$50K |
| 2022-01-06 | AMZN | buy | $15K-$50K |
| 2022-01-06 | LIN | buy | $15K-$50K |
| 2022-01-06 | NVDA | buy | $15K-$50K |
| 2022-01-06 | MMM | sell | $15K-$50K |
| 2022-01-06 | CARR | sell | $1K-$15K |
| 2022-01-06 | HSIC | sell | $15K-$50K |
| 2022-01-06 | OTIS | sell | $1K-$15K |
| 2022-01-06 | VFC | sell | $1K-$15K |
| 2022-01-06 | WEX | sell | $15K-$50K |
| 2021-12-07 | Federal Home Loan Bank 3130AQAT0 Rate/Coupon: 1.280% Matures: 12/29/2025BOND | buy | $15K-$50K |
| 2021-11-10 | ME St Housing Auth (Social Bds) Ser D 56052FWH4 Rate/Coupon: 1.375% Matures: 11/15/2028MUNI | buy | $50K-$100K |
| 2021-08-17 | Scarborough ME 806075S57 Rate/Coupon: 2.000% Matures: 11/01/2026MUNI | buy | $50K-$100K |
| 2021-07-16 | ME St Housing Auth 56052FVT9 Rate/Coupon: 1.200% Matures: 11/15/2028MUNI | buy | $15K-$50K |
| 2021-06-09 | Maine St 56052AE93 Rate/Coupon: 1.000% Matures: 06/01/2024MUNI | buy | $50K-$100K |
| 2021-04-29 | ME St Health & Higher Ed 560427VR4 Rate/Coupon: 3.000% Matures: 07/01/2023MUNI | buy | $50K-$100K |
| 2021-04-29 | ME St Muni Bond Bank 56045RWK1 Rate/Coupon: 2.625% Matures: 09/01/2028MUNI | buy | $15K-$50K |
| 2021-03-31 | Fed Farm Credit Bk 3133EMUU4 Rate/Coupon: 0.120% Matures: 11/29/2022BOND | buy | $100K-$250K |
| 2021-03-16 | ME St Govt Facs Auth 56041MPT5 Rate/Coupon: 2.000% Matures: 10/01/2023MUNI | buy | $50K-$100K |
| 2021-02-11 | LII - Lennox International Inc. 526107AF4 Rate/Coupon: 1.700% Matures: 08/01/27BOND | buy | $50K-$100K |
| 2021-02-11 | LIIBOND | buy | $50K-$100K |
| 2021-02-09 | CTXS - Citrix Systems, Inc. 177376AG5 Rate/Coupon: 1.250% Matures: 03/01/26BOND | buy | $15K-$50K |
| 2021-02-09 | CTXSBOND | buy | $15K-$50K |
| 2020-12-16 | DNKN | sell | $50K-$100K |
| 2020-10-08 | Federal Farm Credit Bank 3133EMBH4 Rate/Coupon: 0.530% Matures: 09/29/2025BOND | buy | $15K-$50K |
| 2020-09-08 | Federal Farm Credit Bank 3133EL7F5 Rate/Coupon: 0.180% Matures: 09/15/2022BOND | buy | $15K-$50K |
Cumberland Cnty ME 230525LY1 Rate/Coupon: 4.000% Matures: 2035-04-01buy
2026-03-24$15K-$50K
Owner: SP
Pfizer Inc 717081FE8 Rate/Coupon: 4.500% Matures: 2032-11-15buy
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
Wells Fargo & Co 95001DGW4 Rate/Coupon: 5.450% Matures: 08/08/2034buy
2024-08-06$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
Thermo Fisher Scientific Inc 883556CU4 Rate/Coupon: 4.950% Matures: 11/21/2032buy
2024-07-17$15K-$50K
Owner: SP
FIS - Fidelity National Information Services 31620MBW5 Rate/Coupon: 4.700% Matures: 07/15/2027buy
2024-06-05$15K-$50K
Owner: SP
York ME 987092HX4 Rate/Coupon: 3.000% Matures: 07/01/2026buy
2022-12-13$50K-$100K
Owner: SP
Biogen Inc 09062XAF0 Rate/Coupon: 4.050% Matures: 09/15/2025buy
2022-11-03$15K-$50K
Owner: SP
Parker-Hannifin Corp 701094AQ7 Rate/Coupon: 3.650% Matures: 06/15/2024buy
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
Paypal Holdings Inc 70450YAC7 Rate/Coupon: 2.400% Matures: 10/01/2024buy
2022-02-08$50K-$100K
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 Health & Higher Ed 560427VR4 Rate/Coupon: 3.000% Matures: 07/01/2023buy
2021-04-29$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
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
LII - Lennox International Inc. 526107AF4 Rate/Coupon: 1.700% Matures: 08/01/27buy
2021-02-11$50K-$100K
Owner: SP
CTXS - Citrix Systems, Inc. 177376AG5 Rate/Coupon: 1.250% Matures: 03/01/26buy
2021-02-09$15K-$50K
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
Estimated current holdings
Derived from disclosed buys minus sells at range midpoints. Positions opened before disclosure records began, or reported only in ranges, make this an estimate of direction and scale, not a brokerage statement.
Committee Assignments
All committeesSenate 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 9
Financial Services and General Government
Ex OfficioRank 5
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 9
Legislative Branch
Ex OfficioRank 4
Military Construction, Veterans Affairs, and Related Agencies
MemberRank 5
State, Foreign Operations, and Related Programs
ChairmanRank 1
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