Ron Johnson Ron Johnson (Republican, Senator from Wisconsin). In Congress since Jan 5, 2011.
Campaign money Raised $6,601,850 for the 2028 race, spent $6,296,880, $1,067,076 cash on hand (FEC filings through Sep 30, 2026). 95% of the money came from individuals; $76,000 from PACs and party committees. 13,162 itemized individual donors; 24% of itemized individual money came from Wisconsin. Details: https://politiciantracker.org/ron-johnson/money Voting record 921 roll-call votes from Jan 9, 2025 through Nov 12, 2026; 12 missed. On votes where the two parties split, voted with the Republican majority 100% of the time (834 with, 2 against); 53 votes had both parties' majorities on the same side. Details: https://politiciantracker.org/ron-johnson/votes Expenses Campaign spending: $971,899, including $4,709 on travel (FEC filings through Sep 30, 2026). Details: https://politiciantracker.org/ron-johnson/expenses Built by T10 (https://t10.net) from public records; not affiliated with any campaign.