John B. Larson
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Using 13F.ai, what has John B. Larson bought and sold in the last 12 months? Show the disclosed ranges and the filings.
Using 13F.ai, which stocks does John B. Larson trade most often, and how did those trades do against the S&P 500?
Using 13F.ai, list John B. Larson's recent trades alongside any government contracts, lobbying filings or bills involving the same companies, with dates.
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Buying vs selling by year
Estimated dollars bought and sold each year, based on the ranges members disclose.
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Committees
The congressional committees and subcommittees this member sits on.
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Campaign money
What this member's campaign committees raised and spent in the latest election cycle, from reports filed with the Federal Election Commission.
| Raised | Spent | Cash on hand | Debts |
|---|---|---|---|
| $2,978,584 | $3,038,236 | $189,077 | $161,212 |
2026 cycle (January 2025 to December 2026), reports through Sep 30, 2026. Candidate page on FEC.gov ↗
2024 cycle: raised $1.5M, spent $1.7M, cash on hand $248.7K. FEC.gov ↗
Totals for the whole two-year cycle, not one election. Raised includes transfers between a candidate's own committees. Totals only: no individual donor is named or shown.
Net worth
2025 reportAn estimate from the member's annual financial disclosure, as a range. The form reports value ranges, not exact figures.
From the 2025 annual report: 39 assets and 0 liabilities listed. The range is wide because every asset and debt is counted at the lowest and highest end of its bracket.
| The form reports value brackets, not exact figures. Low counts every asset at the bottom of its bracket and every debt at the top; high is the reverse; the middle (midpoint estimate) uses the middle of every bracket. The range is wide because it adds up every bracket. | Report | |||||
|---|---|---|---|---|---|---|
| 2025 | $1.5M | $2.6M | $3.6M | 39 | 0 | PDF ↗ |
| 2024 | $1.4M | $2.3M | $3.2M | 33 | 1 | PDF ↗ |
| 2023 | $643.0K | $1.1M | $1.5M | 21 | 1 | PDF ↗ |
| 2022 | $45.0K | $286.0K | $527.0K | 20 | 1 | PDF ↗ |
| 2021 | -$157.0K | $69.5K | $296.0K | 17 | 1 | PDF ↗ |
| 2020 | -$206.0K | $2,508 | $211.0K | 17 | 1 | PDF ↗ |
| 2019 | -$235.0K | -$54.5K | $126.0K | 46 | 1 | PDF ↗ |
Estimated from the member's annual disclosure: assets minus liabilities, using the reported value ranges. Excludes the primary residence. Not audited.
Trades
Every trade this member, their spouse or dependent children have disclosed, newest first unless you sort by another column.
| Stock | Asset type | Transaction | Filed | Traded | Since tradeHow the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss. | Comment | Filing |
|---|---|---|---|---|---|---|---|
| ZTS Zoetis Inc. | Stock | Sale $15,001 - $50,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| WY Weyerhaeuser Company | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| UNH UnitedHealth Group Incorporated | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| UTX RTX Corporation | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| TMO Thermo Fisher Scientific Inc | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| TRP TC Energy Corporation | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| SSNC SS&C Technologies Holdings, Inc. | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| ROLL RBC Bearings Incorporated | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| PBCT People's united Financial, Inc. (PBCT) | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| Omnicom group Inc | Corporate bond | Sale $15,001 - $50,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | 3.650% due 11-01-24 | PDF ↗ |
| NSRGY Nestle SA Sponsored AdR representing Registered Shares Series B (NSRGY) | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| MDLZ Mondelez International, Inc. | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| MSFT Microsoft Corporation | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| MTD Mettler-Toledo International, Inc. | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| MCD McDonald's Corporation | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| MA Mastercard Incorporated | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| KMI Kinder Morgan, Inc. | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| JPM JPMorgan Chase & Co. | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| IQV IQVIA Holdings, Inc. | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| ILMN Illumina, Inc. | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| HD Home Depot, Inc. | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| FTV Fortive Corporation | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| ENB Enbridge Inc | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| DHR Danaher Corporation | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ | |
| COST Costco Wholesale Corporation | Stock | Sale $1,001 - $15,000 Fidelity Investments SEP IRA | Jan 31, 2020 | Dec 18, 2019 | — | PDF ↗ |
Returns describe the stock since the trade date, not the member’s actual result. Information, not investment advice.
Trades in companies under their committees' jurisdiction
Trades in a company whose industry falls under a committee or subcommittee this member sits on.
No recent committee overlap for this member.
Capitol Hires from John B. Larson’s office
14 hiresLobbyists for public companies who say they once worked in John B. Larson’s office, from their lobbying filings.
| The lobbying report (LDA form LD-2) that names this lobbyist and office, with a link to it. Report period is the quarter the report covers; Posted is the day it was filed or amended, which can be much later. The same lobbyist is named again on each quarterly report for the same client, so a row is shown once, from the newest report, with the number of filings that name them. | ||||
|---|---|---|---|---|
| TXT Textron Inc. | Neil McKiernan | Legislative Assistant | American Defense International | Report period 2026 Q3 ↗ Posted Oct 20, 2026 · in 8 filings |
| HON Honeywell International Inc. | Neil McKiernan | Legislative Assistant | American Defense International | Report period 2026 Q2 ↗ Posted Oct 20, 2026 · in 5 filings |
| LDOS Leidos Holdings, Inc. | Neil McKiernan | Legislative Assistant | American Defense International | Report period 2026 Q3 ↗ Posted Oct 20, 2026 · in 8 filings |
| GD General Dynamics Corporation | Neil McKiernan | Legislative Assistant | American Defense International | Report period 2026 Q3 ↗ Posted Oct 19, 2026 · in 8 filings |
| AMZN Amazon.com, Inc. | Neil McKiernan | Legislative Assistant | American Defense International | Report period 2026 Q3 ↗ Posted Oct 16, 2026 · in 8 filings |
Each row reflects what was disclosed at the time of filing. A lobbyist listed may no longer be registered.
Bills sponsored
The ten most recent bills and resolutions this member introduced.
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Recent votes
The latest recorded votes this member took part in, with how they voted.
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Votes on bills they sponsored
Recorded votes on the bills and resolutions this member introduced, newest first.
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Terms served
Each term in office, with the seat and party at the time.
| Jan 3, 2025 | Jan 3, 2027 (scheduled) | House | CT-1 | Democrat |
| Jan 3, 2023 | Jan 3, 2025 | House | CT-1 | Democrat |
| Jan 3, 2021 | Jan 3, 2023 | House | CT-1 | Democrat |
| Jan 3, 2019 | Jan 3, 2021 | House | CT-1 | Democrat |
| Jan 3, 2017 | Jan 3, 2019 | House | CT-1 | Democrat |
| Jan 6, 2015 | Jan 3, 2017 | House | CT-1 | Democrat |
| Jan 3, 2013 | Jan 3, 2015 | House | CT-1 | Democrat |
| Jan 5, 2011 | Jan 3, 2013 | House | CT-1 | Democrat |
| Jan 6, 2009 | Jan 3, 2011 | House | CT-1 | Democrat |
| Jan 4, 2007 | Jan 3, 2009 | House | CT-1 | Democrat |
| Jan 4, 2005 | Jan 3, 2007 | House | CT-1 | Democrat |
| Jan 7, 2003 | Jan 3, 2005 | House | CT-1 | Democrat |
| Jan 3, 2001 | Jan 3, 2003 | House | CT-1 | Democrat |
| Jan 6, 1999 | Jan 3, 2001 | House | CT-1 | Democrat |