How could the scaling of advertising models by Pinterest and Reddit affect Trade Desk?
Trade Desk may benefit from increased ad demand as Pinterest and Reddit scale models As Pinterest and Reddit actively scale their advertising models, they increase the overall demand for digital ad inventory. Pinterest relies on advertising for nearly all of its revenue, with a high concentration in retail and consumer packaged goods verticals. Similarly, Reddit depends on third-party advertising for approximately 91% to 94% of its annual revenue. This expansion of ad capacity and increased reliance on advertising by both platforms drives greater market activity, which is a key driver for ad-tech platforms like Trade Desk.
- Effect
- Mild positive
- How direct
- Brind's reasoning
- When
- Within weeks
- The story
- No new developments lately
How it reaches Trade Desk
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Pinterest and Reddit are actively scaling their advertising models. Pinterest operates a visual search platform with over 640 million monthly active users, generating nearly all revenue from advertising, which is concentrated in retail and consumer packaged goods verticals. In fiscal year 2025, Pinterest reported revenue of nearly $4.2 billion, reflecting 15.8% year-over-year growth.
The full event1independent outlet -
As Pinterest expands its ad capacity, it increases the volume of ad inventory available and the overall spending required to attract advertisers. This increased market activity and ad spend creates greater demand for the sophisticated ad-tech solutions provided by platforms like Trade Desk.
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The facts so far
As reported. Each one links to where it comes from.
- Pinterest generates nearly all revenue from advertising, with a high concentration in the retail and consumer packaged goods verticals.fool.com
- Reddit still relies on third-party advertising for approximately 91% to 94% of its annual revenue.fool.com
- Pinterest operates a visual search platform with over 640 million monthly active users.fool.com
Why it matters
For Trade Desk, which functions as a major ad-tech platform, the scaling of ad models by large publishers like Pinterest and Reddit represents a potential increase in the overall digital advertising market size. Increased ad inventory and higher spending requirements from these platforms translate directly into greater demand for the tools and services that Trade Desk provides to advertisers and publishers.
This trend is part of a broader shift in social media, where platforms are moving beyond simple status updates to complex visual discovery and community intelligence. Pinterest, for example, is competing for advertising dollars against massive platforms like Meta Platforms, Alphabet, and Amazon, highlighting the intense competition for digital advertising budgets that Trade Desk helps manage.
What we don't know yet
- How quickly will the scaling efforts of Pinterest and Reddit translate into measurable increases in ad spend?
- Will the increased ad inventory be concentrated among a few large advertisers or distributed across many smaller campaigns?
What would change this answer
— Other considerations
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Who else could feel it
Other possible ripples from the same event.
- Amazon Web ServicesPossibleIncreased ad tech demand may boost Amazon Web Services usage
- Renaissance TechnologiesPossibleThe scaling of advertising models could influence Renaissance Technologies' investment strategy in Pinterest.
- InstagramPossibleIncreased competition may challenge Instagram's share of advertising revenue.
- TikTokPossibleIncreased ad scaling by Pinterest and Reddit intensifies competition for TikTok
- GooglePossibleScaling rivals may intensify competition for Google's ad budgets
- MetaPossibleMeta may face increased competition for digital advertising revenue
Reporting
- fool.comSaturday
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Brind's analysis is written by AI from the reporting linked above and can be wrong. This explainer is a possibility worth considering, not a forecast: steps marked as Brind's reasoning are not stated in the reporting. It is not investment advice; do your own research.