Rep. Larson joined 261 lawmakers urging the Supreme Court to block a Trump order affecting mail-in voting.
Quiver AI Summary
Larson joins Supreme Court filing: Rep. John B. Larson said he filed an amicus brief with 261 other lawmakers in a Supreme Court case involving mail-in voting. The filing asks the court to reject President Trump’s order, which the lawmakers describe as an effort to take control of the voting process.
Lawmakers’ argument: The brief says the order would violate the Constitution by intruding on election administration, which they say is left to the states and Congress. Larson said he joined the effort to help prevent what he called attempts to interfere with the upcoming midterm elections.
Disclaimer: This is an AI-generated summary of a press release. The model used to summarize this release may make mistakes. See the full release here.
Check out the Quiver Quantitative API to build on top of data on congressional stock trading, insider transactions, hedge fund moves, and more.
John B. Larson Fundraising
John B. Larson recently disclosed $272.5K of fundraising in a Pre-Primary FEC disclosure filed on July 30th, 2026. This was the 147th most from all Pre-Primary reports we have seen this year. 91.5% came from individual donors.
Larson disclosed $543.1K of spending. This was the 180th most from all Pre-Primary reports we have seen from politicians so far this year.
Larson disclosed $809.9K of cash on hand at the end of the filing period. This was the 353rd most from all Pre-Primary reports we have seen this year.
You can see the disclosure here, or track John B. Larson's fundraising on Quiver Quantitative.
John B. Larson Net Worth
Quiver Quantitative estimates that John B. Larson is worth $2.6M, as of September 8th, 2026. This is the 243rd highest net worth in Congress, per our live estimates.
Larson has approximately $837.0K invested in publicly traded assets which Quiver is able to track live.
You can track John B. Larson's net worth on Quiver Quantitative's politician page for Larson.
John B. Larson Bill Proposals
Here are some bills which have recently been proposed by John B. Larson:
- H.R.9964: To amend the War Powers Resolution to provide for the limitation on Federal funding in contravention of the requirements of the War Powers Resolution.
- H.R.9519: Social Security 2100 Act
- H.R.9355: Don't Settle for Corruption Act
- H.R.9354: Fair Elections Now Act
- H.R.8694: Assault Weapon Financing Accountability Act
- H.R.7910: ACTION for National Service Act
You can track bills proposed by John B. Larson on Quiver Quantitative's politician page for Larson.
2026 Connecticut's 1st Congressional District Election
There has been approximately $9,568,916 of spending in Connecticut's 1st congressional district elections over the last two years, per our estimates.
Approximately $2,572,096 of this has been from outside spending by PACs and Super PACs. Some of the groups who are spending money in this race include:
- VOTEVETS ($1,039,964)
- DEFEND THE VOTE ($515,672)
- IMPACT CT INC. ($403,520)
- TIME TO LEAD PAC ($313,510)
- SERVANT-LEADER FUND, INC. ($147,218)
The rating for this race is currently "Solid D".
You can track this election on our matchup page for the 2026 Connecticut's 1st congressional district election.
