Texas primary runoffs are usually quiet affairs where only the most dedicated partisans show up to vote. Not this time. The battle for the open Republican nomination for Texas Attorney General has turned into an absolute cash-fueled brawl. State Senator Mayes Middleton and U.S. Representative Chip Roy are locked in a fierce overtime race ahead of the May 26 runoff election, and the sheer volume of money flooding the state is completely rewriting the rules of Texas politics.
Middleton, an oil and gas executive from Galveston, shocked the political establishment on March 3 by beating the early frontrunner, Chip Roy, by seven percentage points. He did it by opening his own checkbook. Middleton poured roughly $15 million of his personal wealth into the primary, outspending every opponent and completely erasing Roy's initial name recognition advantage. Now, as the two conservative heavyweights head toward the final stretch, the airwaves are thick with brutal attack ads, and the race has become a referendum on wealth, insider status, and absolute loyalty to Donald Trump. Don't miss our earlier post on this related article.
The Fifteen Million Dollar Self Funding Blitz
Most political campaigns spend months begging donors for cash. Mayes Middleton bypassed that entire headache by writing his own eight-figure checks. Entering the primary, Middleton was relatively unknown across the vast Texas landscape. Polling from the Texas Politics Project showed that 60% of Republican primary voters didn't even know enough about him to form an opinion.
Middleton fixed that problem with an unprecedented $11 million television ad campaign. He flooded the airwaves, bought up digital space, and bombarded mailboxes across the state's 254 counties. By the time early voting started, his blank-slate image was gone. He transformed himself into "MAGA Mayes" in the minds of voters, effectively buying the name recognition that normally takes years of public service to build. If you want more about the background of this, The New York Times provides an excellent breakdown.
Roy, by contrast, relies on a more traditional fundraising base. While he transferred $2 million from his congressional campaign fund to stay competitive, he simply couldn't match the raw spending power of a self-funded billionaire-class opponent. It's a massive shift in how statewide campaigns are run in Texas. When one candidate can treat a statewide race like a personal real estate purchase, traditional grassroots organizing gets pushed to its absolute limits.
The Fight for the Trump Mantle
You can't win a competitive Texas GOP primary right now without wrapping yourself in the MAGA banner. Middleton knew this, and he used his financial advantage to launch a relentless ideological assault on Roy.
Despite Roy's reputation in Washington as a hard-line conservative who frequently clashes with leadership over spending, Middleton’s ads painted him as a Washington insider. The line of attack is simple but devastating in a primary. Middleton frequently highlights Roy's past criticisms of Donald Trump and his defense of figures like Liz Cheney.
"This runoff will offer a clear contrast between me, a lifelong conservative who has always stood with President Trump and our party, versus D.C. insider Chip Roy," Middleton said following his first-place finish.
Roy hasn't taken the hits lying down. He’s hitting back hard on a vulnerability that money can't easily buy away: legal experience. The Texas Attorney General is the state's top lawyer, managing thousands of attorneys and major litigation against the federal government. Roy, a seasoned attorney who previously served as a top aide in the Attorney General’s office, openly mocks Middleton’s lack of courtroom credentials. Middleton's background is in oil, gas, and state legislative politics, not high-stakes constitutional law.
Finding Needles in a Haystack
Why spend tens of millions of dollars on a primary runoff? Because the turnout is incredibly low.
Just over 2 million Texans cast a ballot in the initial March primary. That sounds like a lot, but it’s only about 11% of the state's registered voters. Historically, runoff turnout drops off a cliff. Political analysts expect fewer than one million people to vote in this runoff election.
When you have a tiny, highly motivated electorate scattered across a state as massive as Texas, finding those voters is incredibly expensive. As Josh Blank of the Texas Politics Project pointed out, it’s like trying to find a needle in a haystack. You can't just run a few generic ads. You have to micro-target the most reliable, hard-right voters in every suburb, rural town, and metro area. That requires a constant stream of text messages, direct mail, and localized digital ad buys.
What This Means for Texas Voters
If you live in Texas, your television and phone will be bombarded with aggressive political advertising every single day until May 26. There’s no escaping it.
If you want to understand where the race is heading, keep a close eye on the latest campaign finance filings with the Texas Ethics Commission. Watch whether outside political action committees step in to bail out Roy’s campaign with late independent expenditures, or if Middleton drops another few million of his own money to close the door for good.
Ultimately, this race isn't just about who becomes the next top cop in Texas. It's a live test of whether a well-known, high-profile conservative populist can be overwhelmed by sheer personal wealth and a disciplined, well-funded media strategy. Go look at your local early voting schedule, check where your polling place is, and make sure you actually show up. In a race where every vote carries immense weight, staying home is simply giving up your say in where the state goes next.
