All-platform search engine usage
- Geography
- United States
- Products here
- 1
- Coverage
- 2023-2026
Usage share is a web-analytics proxy and should not be presented as search-query share or search-advertising revenue share.
Official operator label
Yahoo
Official operator label associated with Yahoo Search.
Operator attribution label, not a legal-entity, ownership, control, or market-power determination.
Measured product footprint
Sourced positions by market
1 product · 1 separate market · 2023-2026- Yahoo Search2.7%
Operator evidence profileYahoo1 product / 1 market / 2023-2026
- Record type
- Operator attribution labelOfficial product, company, or terms page
- Product evidence
- 1 sourced labelEach attribution keeps its own source URL
- Market scope
- 1 separate definitionNo cross-market share total
- Permitted use
- Evidence navigationNot corporate-control resolution
Product-market footprint
Keep every connection inspectable.
The diagram traces official operator attributions into source-labeled products and then into measured markets. It does not encode ownership depth or combine unlike shares.
Every product share remains inside its stated market definition, geography, denominator, source, and year. Shares from unlike markets are never added, averaged, or treated as one firm-wide market-power measure.
Source-labeled share histories
Read each product inside its own market.
Yahoo Search
4 sourced rows / 2023-2026Search enginesUnited States / 20262.7%rank 3
Latest change-0.19 pp
Market HHI7,359
Participant shares belong to separate market definitions, geographies, denominators, and years. Shares must not be summed across products or markets.
Optional exact-record crosswalk
Official records stay attached to their exact organization labels.
No exact policy-record crosswalk is encoded for this operator label.
This is an explicit zero state, not evidence that no public record exists. Search the enforcement atlas separately before drawing a conclusion.
Attribution evidence custody
Inspect every official product connection.
Official product page / high confidence
YahooYahoo Search
Yahoo's official portal presents Search within Yahoo.
Accessed Jul 18, 2026. Official operator attribution only; not a complete ownership or control record.
Nearest evidence profiles
Compare operators with overlapping measured markets.
Operator evidence guardrail
This dossier joins official operator-attribution pages, source-labeled product shares, and optional exact policy-record crosswalks for navigation. It does not resolve legal-entity identity, ownership, control, affiliate status, market power, liability, or causation.