United States 2026 · Every advertiser

Randy Chamberlin for Montana

This page ran 2 paid political ads on Facebook and Instagram between 4 May 2026 and 15 May 2026. Meta reports $400 – $598 of spend, which makes it the 16,546th largest advertiser of the 24,034 pages in our data. Advertiser type: Candidate. Most of its spend was on the Republicans’ side. Race: Federal.

Data from the Meta Ad Library, pulled 4 November 2026. Election on 3 November 2026. · Every ad of this page in Meta’s Ad Library ↗

2

ads

$499

reported spend, range $400 – $598

50%

of spend on federal races

$250

median spend per ad

Spend by week the ad started

4 May
1 Jun
6 Jul
3 Aug
7 Sep
5 Oct
 Spend still counting
2 Nov

Tone

Promotional
100%

Share of the 2 ads with text that our model classified. Attack ads name an opponent.

Topics

Candidate profile
100%
Economy & cost of living
50%
Corruption & governance
50%

Spend by race: Federal 50%, State 50%.

Spend by ad language: English 100%.

The costliest ads

The highest-spend ad of each distinct text, as it ran.

  • Grateful to have the support of these three outstanding legislators! I look forward to serving with them in the Montana Legislature. www.randy4MT.com

    15 May 2026 · Randy Chamberlin for Montana · $200 – $299 · 70K+ impressions · Promotional · Ad Library

  • I am grateful for the endorsement of the Montana Freedom Caucus. I am focused on following the Constitution, limiting government and decreasing taxes for all Montanans, not just shifting the tax burden.

    4 May 2026 · Randy Chamberlin for Montana · $200 – $299 · 60K+ impressions · Promotional · Ad Library

Figures cover domestic political ads paid in dollars, from 4 May 2026. Spend is the sum of Meta’s range midpoints; impressions above one million are reported as “1M+”, so impression figures are floors. Each ad counts in the week its delivery started, with its lifetime spend at our last pull; ads still running before the vote are counted as of 31 October 2026.

Back to the United States report, both parties and every candidate or every advertiser.

Randy Chamberlin for Montana: political ads on Facebook and Instagram before the 2026 US midterms · Vipima