# Midterm Ad Spending Tops $10 Billion as Trump Approval Dips to 31%

> Midterm election advertising spending has exceeded $10 billion, while President Donald Trump's approval rating has fallen to 31% ahead of the November elections.

By PrimaryBrief newsroom · Published 2026-10-20T19:08:10.855234Z
Canonical: https://primarybrief.com/article/midterm-ad-spending-tops-10-billion-as-trump-approval-dips-to-31-93cb010b

Midterm election advertising spending has exceeded $10 billion by October 2026 [2]. Simultaneously, President Donald Trump's approval rating has fallen to 31%, a record low [5].

This record financial outlay for campaigns and the President's low approval rating signal a challenging electoral environment for Republicans. These factors could influence the balance of power in Congress and indicate shifts in voter sentiment ahead of many contested races.

## What the Records Show
The total advertising expenditure for the 2026 midterm elections has now surpassed $10 billion [2]. Super PACs and billionaires are contributing a significant portion of this funding, funneling hundreds of millions of dollars into competitive Senate races [2].

## The Timeline
President Donald Trump publicly committed $400 million to Republican midterm campaigns [3]. This pledge was made as Republican candidates contend with unfavorable poll numbers leading up to the election [3]. On October 20, 2026, the President's approval rating was reported at 31% [5]. Senate Democrats have also entered key contests, launching their first advertisement in the Mississippi Senate race during this election cycle [1].

## What Changed and For Whom
Republicans are facing concerns about potentially losing control of the House of Representatives, with the low presidential approval rating contributing to these worries [5]. The substantial funds from Super PACs and billionaires have concentrated considerable money into key Senate races, creating a high-stakes environment for both parties [2]. The Mississippi Senate contest is now seeing direct involvement from Senate Democrats [1]. There is also a potential for Ken Paxton's anti-abortion influence to extend further into the Senate [4].

## What the Subject Has Said Publicly
President Donald Trump has publicly announced his intention to spend $400 million to support Republican Party midterm campaigns [3]. This commitment came as many Republican candidates struggle with poor poll numbers [3].

## What we could not confirm
We could not confirm specific dates or events associated with President Trump's $400 million commitment to Republican campaigns beyond the statement itself [3]. The exact breakdown of how Super PACs and billionaires are distributing their funds across all competitive races was not detailed [2]. The precise impact of Ken Paxton's potential influence in the Senate, beyond its mention, was not specified [4]. The specific poll numbers for individual Republican candidates were not provided [3].

## Evidence cited
1. Senate Democrats launch first ad in Mississippi as their midterm optimism spreads in the South (www.pbs.org) — https://www.pbs.org/newshour/politics/senate-democrats-launch-first-ad-in-mississippi-as-their-midterm-optimism-spreads-in-the-south
2. Midterm Ad Spending Has Surpassed $10B. Where Is the Money Coming From? (time.com) — https://time.com/article/2026/10/19/midterm-ad-spending-has-surpassed-10b-where-is-the-money-coming-from-/
3. Trump pledges to spend $400mn on Republican Party midterm campaigns (www.ft.com) — https://www.ft.com/content/c335e978-1ceb-4254-8c71-793a41e6d0b3?syn-25a6b1a6=1
4. Ken Paxton’s Anti-Abortion Influence Already Extended Beyond Texas. He Could Take It Further in the Senate. (www.propublica.org) — https://www.propublica.org/article/ken-paxton-texas-abortion-senate
5. US midterm elections: Trump approval rating falls to new low (www.france24.com) — https://www.france24.com/en/video/20261020-us-midterm-elections-trump-approval-rating-falls-to-new-low
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