United States 2026 · Parties and candidates · House, California 36
Marianne Shamma
Marianne Shamma’s FEC committees ran 6 paid political ads on Facebook and Instagram from 1 page between 1 May 2026 and 29 May 2026. Meta reports $100 – $694 of spend. That makes Marianne Shamma the 1,050th largest spender of the 1181 federal candidates with ads. Running for House, California 36. Party: Democrats.
Data from the Meta Ad Library, pulled 4 November 2026. Election on 3 November 2026.
6
ads on 1 page
$397
reported spend, range $100 – $694
100%
of spend on federal races
$50
median spend per ad
Spend by week the ad started
Tone
Share of the 6 ads with text that our model classified. Attack ads name an opponent.
Topics
Spend by race: Federal 100%.
Spend by ad language: English 100%.
FEC committees
| FEC committee | Ads | Spend ($) |
|---|---|---|
| MARIANNE HUMANITY FIRST C00943233 | 6 | $397 |
The committees whose ads count for the candidate, as the FEC names them.
The costliest ads
The highest-spend ad of each distinct text, as it ran.
People first. Anti ICE&genocide, Healthcare for all. CA-36 VOTE FOR HUMANITY AND TRANSPARENCY
20 May 2026 · Marianne Shamma for Congress · $100 – $199 · 20K+ impressions · Promotional · Ad Library
Pages that ran the ads
| Page | Ads | Spend ($) |
|---|---|---|
| Marianne Shamma for Congress | 6 | $397 |
Each name opens the page’s Vipima page, with its own figures and its link to Meta’s 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.