MMM is about 86% of the disclosed dollars
By the midpoints of the disclosed ranges, 3 MMM trades add up to about $37.6M of $43.8M. 1 of the 1 trades over $1M were in MMM.
Susan M Collins
Senator
Republican
2025 disclosure
Susan M Collins disclosed a net worth range between $3.7M and $9.8M in their 2025 annual filing.
Compare this disclosure with the U.S. Senate net worth rankings .
Trading
Disclosed trades
534
Since Q1 '22
Purchases
37%
Share of disclosed trades
Avg. disclosure lag
142 days
Median 22 days
Filed past 45-day deadline
35.4%
STOCK Act deadline
86% of trades were $15,000 or less
Those 457 trades carry about 8.3% of the disclosed dollars, by the midpoints of the ranges.
65% of trades were disclosed within 45 days
The median trade was disclosed 22 days after it was made, and 189 of 534 trades took longer than the STOCK Act deadline.
Purchases and sales by quarter
Trades by quarter of trade
Purchases
Sales
Quarter in progress
Source: periodic transaction reports, machine-readable only.
AXP is the most traded stock
Trades per stock
Purchases
Sales
0.2% of trades carry 86% of the disclosed dollars
Share of trades and of disclosed dollars by size, using range midpoints
Share of trades
Share of dollars
Amounts are disclosed as ranges, so dollar shares use each range's midpoint and are estimates.
Net worth
Estimated from the ranges in the member's annual financial disclosures: the band runs from the sum of disclosed asset minimums less liability maximums up to the sum of asset maximums less liability minimums. Only electronically filed reports are read — a missing year means no electronic filing, not zero net worth.
Latest net worth (band)
$3.7M – $9.8M
Rank by disclosed net worth
Reporting year
2025
Disclosed assets
88
Disclosed liabilities
1
Disclosed net worth band, 2020 to 2025
Band from annual financial disclosures, by reporting year
Band maximum
Band minimum
Source: annual financial disclosure reports, electronically filed only.
2020
2021
2022
2023
2024
2025
| Year | Filed | Net worth band |
|---|---|---|
| 2025 | 2026-05-15 | $3.7M – $9.8M |
| 2024 | 2025-05-15 | $3.1M – $8.7M |
| 2023 | 2024-05-15 | $2.6M – $7.7M |
| 2022 | 2023-07-25 | $2.4M – $7.2M |
| 2021 | 2022-05-16 | $2.7M – $7.8M |
| 2020 | 2021-05-17 | $2.6M – $7.2M |
Recent stock trades
| Date | Stock | Type | Owner | Amount | Filed | Lag |
|---|---|---|---|---|---|---|
| 2024-08-05 | GL Stock · Globe Life Inc | Sell | Spouse | $15K - $50K | 2024-09-13 | 39d |
| 2022-12-20 | AKAM Stock · Akamai Technologies, Inc. - Common Stock | Sell | Spouse | $15K - $50K | 2023-01-10 | 21d |
| 2022-01-21 | UL Stock · Unilever PLC Common Stock | Sell | Spouse | $15K - $50K | 2022-02-17 | 27d |
| 2022-01-21 | HSY Stock · The Hershey Company Common Stock | Buy | Spouse | $15K - $50K | 2022-02-17 | 27d |
| 2022-01-06 | VFC Stock · V.F. Corporation Common Stock | Sell | Spouse | $1K - $15K | 2022-02-17 | 42d |
| 2022-01-06 | HSIC Stock · Henry Schein, Inc. - Common Stock | Sell | Spouse | $15K - $50K | 2022-02-17 | 42d |
| 2022-01-06 | CARR Stock · Carrier Global Corporation Common Stock | Sell | Spouse | $1K - $15K | 2022-02-17 | 42d |
| 2022-01-06 | MMM Stock · 3M Company Common Stock | Sell | Spouse | $15K - $50K | 2022-02-17 | 42d |
| 2022-01-06 | NVDA Stock · NVIDIA Corporation - Common Stock | Buy | Spouse | $15K - $50K | 2022-02-17 | 42d |
| 2022-01-06 | LIN Stock · Linde plc Ordinary Share | Buy | Spouse | $15K - $50K | 2022-02-17 | 42d |
| 2022-01-06 | AMZN Stock · Amazon.com, Inc. - Common Stock | Buy | Spouse | $15K - $50K | 2022-02-17 | 42d |
| 2022-01-06 | WEX Stock · WEX Inc. common stock | Sell | Spouse | $15K - $50K | 2022-02-17 | 42d |
| 2022-01-06 | OTIS Stock · Otis Worldwide Corporation Common Stock | Sell | Spouse | $1K - $15K | 2022-02-17 | 42d |
| 2020-12-16 | DNKN Stock · Dunkin' Brands Group, Inc. | Sell | Spouse | $50K - $100K | 2021-01-12 | 27d |
| 2019-08-20 | AKAM Stock · Akamai Technologies, Inc. | Buy | Spouse | $15K - $50K | 2019-09-10 | 21d |
| 2019-08-15 | CVET Stock · Covetrus, Inc. | Sell | Spouse | $1K - $15K | 2019-09-10 | 26d |
| 2019-05-21 | WEX Stock · WEX Inc. | Buy | Spouse | $15K - $50K | 2019-06-11 | 21d |
| 2019-05-17 | RHT Stock · Red Hat, Inc. | Sell | Spouse | $50K - $100K | 2019-06-11 | 25d |
| 2018-12-21 | FB Stock · Facebook, Inc. | Sell | Spouse | $1K - $15K | 2019-01-08 | 18d |
| 2018-12-21 | XOM Stock · Exxon Mobil Corporation | Sell | Spouse | $1K - $15K | 2019-01-08 | 18d |
| 2018-12-21 | ENB Stock · Enbridge Inc. | Sell | Spouse | $15K - $50K | 2019-01-08 | 18d |
| 2018-12-21 | CFR Stock · Cullen/Frost Bankers, Inc. | Sell | Spouse | $1K - $15K | 2019-01-08 | 18d |
| 2018-12-21 | STZ Stock · Constellation Brands, Inc. | Sell | Spouse | $15K - $50K | 2019-01-08 | 18d |
| 2018-12-21 | LIN Stock · Linde plc | Sell | Spouse | $15K - $50K | 2019-01-08 | 18d |
| 2018-12-21 | NEE Stock · NextEra Energy, Inc. | Buy | Spouse | $15K - $50K | 2019-01-08 | 18d |
Estimated portfolio performance
Price return of the portfolio reconstructed from this member's disclosed trades over each trailing window, versus the S&P 500 (SPY), as of 2026-10-16. Trade sizes are disclosed only as ranges, so every figure is an estimate. Returns use comparable raw closes and exclude dividends; a window crossing a captured split is left unavailable instead of mixing price bases.
No Performance Estimate
This member hasn't disclosed enough priced trades to estimate a portfolio return yet.
Reconstructed holdings
The portfolio reconstructed from this member's disclosed Purchase and Sale trades: net shares valued at the latest close (2026-10-16). Sizes come from disclosed amount ranges, so share counts, values, and weights are all estimates.
3 stocks were omitted because the disclosed trade history crosses a captured split and the older stored price basis is not certified.
Assets and liabilities
Disclosed assets
The assets Susan M Collins itemised in their 2025 annual report, largest bracket first. Descriptions are the filer's own wording, and each value is the bracket they checked on the form — never a reported amount.
Disclosed lines
88
Total disclosed (band)
$4.2M – $10.1M
| Description | Type | Income | Value |
|---|---|---|---|
| TDBank | Bank Deposit |
$15K - $50K
Interest
|
$500K - $1M |
| FSKAX - Fidelity Total Market Index Fund | Mutual Funds - Mutual Fund |
$15K - $50K
Excepted Investment Fund
|
$250K - $500K |
| INGIX - Voya U.S. Stock Index Fund | Mutual Funds - Mutual Fund |
$15K - $50K
Excepted Investment Fund
|
$250K - $500K |
| VTI - Vanguard Total Stock Market ETF | Mutual Funds - Exchange Traded Fund/Note |
$2.5K - $5K
Dividends
|
$250K - $500K |
| AAPL - Apple Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$100K - $250K |
| APH - Amphenol Corporation | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$100K - $250K |
| FASMX - Fidelity Asset Manager 50% | Mutual Funds - Mutual Fund |
$15K - $50K
Excepted Investment Fund
|
$100K - $250K |
| GOOGL - Alphabet Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$100K - $250K |
| IYW - iShares U.S. Technology ETF | Mutual Funds - Exchange Traded Fund/Note | — | $100K - $250K |
| MSFT - Microsoft Corporation | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$100K - $250K |
| MTD - Mettler-Toledo International Inc. | Corporate Securities - Stock |
Dividends
|
$100K - $250K |
| NVDA - NVIDIA Corporation - Common Stock | Corporate Securities - Stock |
Dividends
|
$100K - $250K |
| SNOXX - Schwab Treasury Obligations Money Fund | Mutual Funds - Mutual Fund |
$5K - $15K
Dividends, Capital Gains
|
$100K - $250K |
| TDBank | Bank Deposit |
$5K - $15K
Interest
|
$100K - $250K |
| TDBank | Bank Deposit |
Interest
|
$100K - $250K |
| V - Visa Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$100K - $250K |
| VIG - Vanguard Div Appreciation ETF | Mutual Funds - Exchange Traded Fund/Note |
$2.5K - $5K
Dividends
|
$100K - $250K |
| WCN - Waste Connections, Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$100K - $250K |
| AME - AMETEK, Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$50K - $100K |
| AMT - American Tower Corporation | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$50K - $100K |
| AMZN - Amazon.com, Inc. | Corporate Securities - Stock | — | $50K - $100K |
| BRK-B - Berkshire Hathaway Inc. | Corporate Securities - Stock |
Dividends
|
$50K - $100K |
| Bangor Savings Bank | Bank Deposit |
Interest
|
$50K - $100K |
| JPM - JPMorgan Chase & Co. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$50K - $100K |
| ME St Health & Higher Ed 56042RXW7 | Government Securities - Municipal Security |
$1K - $2.5K
Interest
|
$50K - $100K |
| ME St Housing Auth (Social Bds) Ser D 56052FWH4 | Government Securities - Municipal Security |
$1K - $2.5K
Interest
|
$50K - $100K |
| ROP - Roper Technologies, Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$50K - $100K |
| SPY - SPDR S&P 500 ETF | Mutual Funds - Exchange Traded Fund/Note |
$201 - $1K
Dividends
|
$50K - $100K |
| SWGXX-Schwab Gov Securities Fd 808515209 | Mutual Funds - Mutual Fund |
$1K - $2.5K
Dividends
|
$50K - $100K |
| UNP - Union Pacific Corporation | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$50K - $100K |
| US Senate Federal CU | Bank Deposit |
$201 - $1K
Interest
|
$50K - $100K |
| US Treasury Note 91282CJV4 | Government Securities - US Treasury/Agency Security |
$1K - $2.5K
Interest
|
$50K - $100K |
| VEU - Vanguard All-World ex-US Shares Index ETF | Mutual Funds - Mutual Fund |
$1K - $2.5K
Excepted Investment Fund
|
$50K - $100K |
| York ME 987092HX4 | Government Securities - Municipal Security |
$1K - $2.5K
Interest
|
$50K - $100K |
| ACN - Accenture plc | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| AON - Aon plc | Corporate Securities - Stock |
Dividends
|
$15K - $50K |
| AWK - American Water Works Company, Inc. | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$15K - $50K |
| BA - The Boeing Company | Corporate Securities - Stock |
Dividends
|
$15K - $50K |
| Bangor Savings Bank | Bank Deposit |
$201 - $1K
Interest
|
$15K - $50K |
| CME - CME Group Inc. | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$15K - $50K |
| COP - ConocoPhillips | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$15K - $50K |
| DHR - Danaher Corporation | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| DHR - Danaher Corporation | Corporate Securities - Stock |
Dividends
|
$15K - $50K |
| DIS - The Walt Disney Company | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| ECL - Ecolab Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| FIGRX - Fidelity International Discovery Fund | Mutual Funds - Mutual Fund |
$1K - $2.5K
Dividends
|
$15K - $50K |
| Fidelity National Information Services 31620MBW5 | Corporate Securities - Corporate Bond |
$1K - $2.5K
Interest
|
$15K - $50K |
| GSIMX - Goldman Sachs Gqg Partners International Opportu | Mutual Funds - Mutual Fund |
$1K - $2.5K
Dividends
|
$15K - $50K |
| HSY - The Hershey Company Common Stock | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| IJH - iShares Core S&P Mid-Cap ETF | Mutual Funds - Exchange Traded Fund/Note |
$201 - $1K
Dividends
|
$15K - $50K |
| JNJ - Johnson & Johnson | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$15K - $50K |
| JPM - JPMorgan Chase & Co. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| LIL - Lennox International, Inc. 526107AF4 | Corporate Securities - Corporate Bond |
$201 - $1K
Interest
|
$15K - $50K |
| LIN - Linde Plc | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| MA - MasterCard Incorporated | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| MCHP - Microchip Technology Incorporated | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$15K - $50K |
| ME St Housing Auth 56052FVT9 | Government Securities - Municipal Security |
$201 - $1K
Interest
|
$15K - $50K |
| ME St Muni Bond Bank 56045RJ75 | Government Securities - Municipal Security |
Interest
|
$15K - $50K |
| ME St Muni Bond Bank 56045RWK1 | Government Securities - Municipal Security |
$201 - $1K
Interest
|
$15K - $50K |
| ME St Muni Bond Bank 56045RYX1 | Government Securities - Municipal Security |
$1K - $2.5K
Interest
|
$15K - $50K |
| MRK - Merck & Co. Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| NEE - NextEra Energy, Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| PEP - Pepsico, Inc. | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$15K - $50K |
| PSX - Phillips 66 | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| PSX - Phillips 66 | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| RTX - Rtx Corp | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| SCHW - The Charles Schwab Corporation | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| SNOXX - Schwab Treasury Obligations Money Fund | Mutual Funds - Mutual Fund |
$201 - $1K
Dividends
|
$15K - $50K |
| Scarborough ME 806075S57 | Government Securities - Municipal Security |
$201 - $1K
Interest
|
$15K - $50K |
| TDBank | Bank Deposit |
$201 - $1K
Interest
|
$15K - $50K |
| TFX - Teleflex Incorporated | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| TJX - The TJX Companies, Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| TJX - The TJX Companies, Inc. | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| TMO - Thermo Fisher Scientific Inc. | Corporate Securities - Stock |
Dividends
|
$15K - $50K |
| Thermo Fisher Scientific Inc 883556CU4 | Corporate Securities - Corporate Bond |
$201 - $1K
Interest
|
$15K - $50K |
| UNH - UnitedHealth Group Incorporated | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| UNH - UnitedHealth Group Incorporated | Corporate Securities - Stock |
$201 - $1K
Dividends
|
$15K - $50K |
| US Treasury Note 91282CMT5 | Government Securities - US Treasury/Agency Security |
$201 - $1K
Interest
|
$15K - $50K |
| USB - U.S. Bancorp | Corporate Securities - Stock |
$1K - $2.5K
Dividends
|
$15K - $50K |
| Wells Fargo & Co 95001DGW4 | Corporate Securities - Corporate Bond |
$1K - $2.5K
Interest
|
$15K - $50K |
| XLY - SPDR Select Sector Fund - Consumer Discretionary | Corporate Securities - Stock |
Dividends
|
$15K - $50K |
| XLY - SPDR Select Sector Fund - Consumer Discretionary | Corporate Securities - Stock |
Dividends
|
$15K - $50K |
| BSCS - Invesco BulletShares 2028 Corporate Bond ETF | Mutual Funds - Exchange Traded Fund/Note |
Interest
|
$1K - $15K |
| BSCT - Invesco BulletShares 2029 Corporate Bond ETF | Mutual Funds - Exchange Traded Fund/Note |
Interest
|
$1K - $15K |
| IBB - iShares Biotechnology ETF | Mutual Funds - Exchange Traded Fund/Note | — | $1K - $15K |
| SWGXX-Schwab Gov Securities Fd 808515209 | Mutual Funds - Mutual Fund |
Dividends
|
$1K - $15K |
| VLTO - Veralto Corporation | Corporate Securities - Stock |
Dividends
|
$1K - $15K |
| VLTO - Veralto Corporation | Corporate Securities - Stock |
Dividends
|
$1K - $15K |
Disclosed liabilities
The liabilities itemised in the 2025 annual report, largest bracket first. These are the amounts subtracted when the net worth band above is rolled up.
Disclosed lines
1
Total disclosed (band)
$250K – $500K
| Description | Amount owed |
|---|---|
| Mortgage (Wells Fargo) | $250K - $500K |