Races.

In the 2026 Texas Senate general election, 51 outside groups spent $221.3M: 40.2% supporting candidates and 59.8% opposing candidates, all candidates combined.

$221.3M

outside money

In the 2026 Ohio Senate special general election, 45 outside groups spent $175.0M: 23.7% supporting candidates and 76.3% opposing candidates, all candidates combined.

$175.0M

outside money

In the 2026 Michigan Senate general election, 51 outside groups spent $103.6M: 21.7% supporting candidates and 78.3% opposing candidates, all candidates combined.

$103.6M

outside money

In the 2026 Iowa Senate general election, 33 outside groups spent $76.1M: 18.0% supporting candidates and 82.0% opposing candidates, all candidates combined.

$76.1M

outside money

In the 2026 North Carolina Senate general election, 30 outside groups spent $70.1M: 9.0% supporting candidates and 91.0% opposing candidates, all candidates combined.

$70.1M

outside money

In the 2026 Maine Senate general election, 40 outside groups spent $68.8M: 17.4% supporting candidates and 82.6% opposing candidates, all candidates combined.

$68.8M

outside money

In the 2026 Alaska Senate general election, 25 outside groups spent $40.3M: 23.2% supporting candidates and 76.8% opposing candidates, all candidates combined.

$40.3M

outside money

In the 2026 New Hampshire Senate general election, 12 outside groups spent $29.2M: 17.6% supporting candidates and 82.4% opposing candidates, all candidates combined.

$29.2M

outside money

In the 2026 Georgia Senate general election, 26 outside groups spent $24.4M: 7.2% supporting candidates and 92.8% opposing candidates, all candidates combined.

$24.4M

outside money

In the 2026 Nebraska Senate general election, 13 outside groups spent $14.5M: 18.3% supporting candidates and 81.7% opposing candidates, all candidates combined.

$14.5M

outside money

In the 2026 Montana Senate general election, 8 outside groups spent $13.2M: 77.1% supporting candidates and 22.9% opposing candidates, all candidates combined.

$13.2M

outside money

In the 2026 Kansas Senate general election, 9 outside groups spent $7.9M: 7.0% supporting candidates and 93.0% opposing candidates, all candidates combined.

$7.9M

outside money

In the 2026 Florida Senate special general election, 6 outside groups spent $7.5M: 15.1% supporting candidates and 84.9% opposing candidates, all candidates combined.

$7.5M

outside money

In the 2026 Mississippi Senate general election, 10 outside groups spent $3.9M: 45.1% supporting candidates and 54.9% opposing candidates, all candidates combined.

$3.9M

outside money

In the 2026 Arkansas Senate general election, 2 outside groups spent $3.3M, all of it opposing candidates.

$3.3M

outside money

In the 2026 South Carolina Senate general election, 7 outside groups spent $1.2M: 57.6% supporting candidates and 42.4% opposing candidates, all candidates combined.

$1.2M

outside money

In the 2026 South Dakota Senate general election, 2 outside groups spent $780K: 29.5% supporting candidates and 70.5% opposing candidates, all candidates combined.

$780K

outside money

One outside group spent $506K in the 2026 Louisiana Senate general election, all of it supporting candidates.

$506K

outside money

In the 2026 West Virginia Senate general election, 2 outside groups spent $259K, all of it supporting candidates.

$259K

outside money

In the 2026 Tennessee Senate general election, 3 outside groups spent $247K, all of it supporting candidates.

$247K

outside money

In the 2026 Kentucky Senate general election, 2 outside groups spent $210K, all of it supporting candidates.

$210K

outside money

In the 2026 Minnesota Senate general election, 3 outside groups spent $153K: 0.3% supporting candidates and 99.7% opposing candidates, all candidates combined.

$153K

outside money

In the 2026 Alabama Senate general election, 3 outside groups spent $90,812, all of it supporting candidates.

$90,812

outside money

In the 2026 Oklahoma Senate general election, 2 outside groups spent $79,369, all of it supporting candidates.

$79,369

outside money

In the 2026 Wyoming Senate general election, 2 outside groups spent $49,205, all of it supporting candidates.

$49,205

outside money

One outside group spent $10,506 in the 2026 Virginia Senate general election, all of it supporting candidates.

$10,506

outside money