Arizona Senate Race

Cook rates this race as “Tossup.”

Kyrsten Sinema (Dem.)

Campaign

Raised

$19.3 million

Spent

$20.3 million

Outside Spending

Supporting

$8.9 million

Opposing

$23.7 million

Martha McSally (Rep.)

Campaign

Raised

$12.6 million

Spent

$9.3 million

Outside Spending

Supporting

$3.0 million

Opposing

$23.6 million

The Firehose

Campaign data from Arizona Senate Race, including real-time campaign finance filings, votes, articles via Google News, Cook Political Report rating changes and Google Trends from the last 30 days. Updated every 15 minutes. See more about our sources and methodology.