William Cassidy

RepublicanLASenateIncumbent

FEC ID: S4LA00107 • Last updated: February 27, 2026

Funding Summary

William Cassidy is an incumbent Republican candidate running for Senate in LA. In the 2026 cycle, William Cassidy has raised $11.7M and spent $3.3M, with $10.1M cash on hand.

Money Flow

Total Raised$11.7M
Total Spent$3.3M
Cash on Hand$10.1M
Burn Rate28%

Key Numbers

Total Raised$11,729,417
Total Spent$3,262,575
Cash on Hand$10,104,519
Election Year2026

From the Network

Congressional Bill Digest

Track bills related to campaign finance reform and election law.

Coming soon

Voter Info Digest

Registration guides, polling locations, and election dates for all 50 states.

Coming soon

Official Sources

View on FEC.gov →