B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
86%
86% -- ai citation share from brand managed sources for AI responses (2026)
HubSpot research found that 86% of citations in AI responses originate from brand-managed sources.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
86%
Unit
Percentage
Data Vintage
2026
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
HubSpot
Primary
Tier C
https://www.belkinmarketing.com/post/the-entity-layer-why-most-brands-dont-exist-to-ai ↗
Source Article
The Entity Layer: Why Most Brands Don't Exist to AI
Original Research
HubSpot
· Original study ↗
Methodology
HubSpot research cited by Belkin Marketing
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
AI responses: 86% ai citation share from brand managed sources. Source: HubSpot (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/hubspot-ai-citations-brand-sources
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<blockquote cite="https://lighthousedata.io/data/hubspot-ai-citations-brand-sources" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>86%</strong> -- ai citation share from brand managed sources for AI responses<br><small>Source: HubSpot (2026) · <a href="https://lighthousedata.io/data/hubspot-ai-citations-brand-sources" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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