United States 2026 · Every advertiser
Catherine Blakespear
This page ran 18 paid political ads on Facebook and Instagram between 24 September 2026 and 23 October 2026. Meta reports $60.5–78.1K of spend, which makes it the 981st largest advertiser of the 24,034 pages in our data. Advertiser type: Candidate. Most of its spend was on the Democrats’ side. Race: Federal. Paid for by Catherine Blakespear for Senate 2026.
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 ↗
18
ads
$69.3K
reported spend, range $60.5–78.1K
100%
of spend on federal races
$2.5K
median spend per ad
Spend by week the ad started
Tone
Share of the 18 ads with text that our model classified. Attack ads name an opponent.
Most attacked
- Donald Trump$18K
Targets as the ads name them, by spend; the spellings of Donald Trump are counted together, other names as written.
Topics
Spend by race: Federal 100%.
Spend by ad language: English 100%.
The costliest ads
The highest-spend ad of each distinct text, as it ran.
Senator Catherine Blakespear. 100% pro-choice. Protecting our kids from guns. More affordable housing. Results for Us.
24 September 2026 · Catherine Blakespear · $10–15K · 1M+ impressions · Promotional · Ad Library
Trump’s economy is hurting California families. Senator Catherine Blakespear is fighting back.
23 October 2026 · Catherine Blakespear · $6–7K · 500K+ impressions · Attack · 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.
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