Student Loans: AI Visibility Market Discovery Index

Benchmark Summary

Questions This Section Answers

• Which student loan brands led the October 2026 benchmark for valid recommendation coverage?
• Which brand recorded the largest coverage gain and which recorded the largest decline?
• How many qualified prompt-surface observations were included in the October 2026 benchmark?

Earnest led the Student Loans benchmark in October 2026 with valid recommendation coverage of 63.4%. College Ave followed at 56.2% in October 2026, a gap of 7.2 percentage points between the two brands.

The largest coverage increase among tracked brands was Sallie Mae, rising from 43.0% in July 2026 to 54.0% in October 2026, a cumulative gain of 11.0 percentage points that exceeded normal month-to-month variation. The largest coverage decline was Splash, falling from 7.9% in July 2026 to 0.0% in October 2026, a drop of 7.9 percentage points. ELFI also posted a decline beyond normal variation, falling from 22.2% in July 2026 to 15.4% in October 2026, down 6.8 percentage points.

The benchmark began with 800 prompt-surface observations in each month and produced 591 qualified observations in October 2026 after qualification.

Current Benchmark at a Glance

Qualified surface breadth counts the canonical AI surface families with at least one qualified observation: ChatGPT, Copilot, Gemini, Perplexity, AI Overviews, and AI Mode. Both months recorded qualified observations across all six families.

For the strategic interpretation of this benchmark, read CiteWorks Studio's analysis of How AI Search Is Recommending Student Loans

Research Scope and Qualification

Questions This Section Answers

• Why is the public benchmark narrower than the raw collection universe?
• How many of the 800 source prompt-surface observations qualified for the October 2026 benchmark?

The public benchmark is narrower than the raw collection universe by design.

Brand-level percentages use the qualified observations as the public denominator, not the raw collection. AI Visibility Market Discovery Methodology

Current Brand Standings

Questions This Section Answers

• Which student loan brands hold the highest valid recommendation coverage?
• How do presence rate, top-three rate, and rank-one rate differ across the leading brands?
• Which tracked brands appear at the bottom of the standings in October 2026?

How to Read the Standings

• Presence rate: share of qualified observations where the brand was mentioned at all.
• Valid recommendation coverage: share of qualified observations where the brand appeared in a valid recommendation shortlist.
• Top-three rate: share of qualified observations where the brand appeared among the top three recommended options.
• Rank-one rate: share of qualified observations where the brand was the first recommended option.
• Net sentiment: positive minus negative mentions divided by total mentions, scored from -1 to 1.

For formulas and denominator rules, see AI Visibility Market Discovery Metric Definitions.

Recommendation Coverage Movement

Questions This Section Answers

• Which student loan brands gained the most recommendation coverage since July 2026?
• What happened to Sallie Mae's and Splash's coverage over the benchmark period?
• Which brands saw coverage shifts that stayed within normal variation?

Splash Financial entered the qualified observation set in October 2026 after not appearing in the prior three months, recording coverage of 8.6% in October 2026.

Largest Increase: Sallie Mae

Sallie Mae recorded the largest cumulative coverage increase in the benchmark, rising from 43.0% in July 2026 to 54.0% in October 2026, a gain of 11.0 percentage points that exceeded normal month-to-month variation. The brand did not appear in the September 2026 qualified observation set and returned in October 2026 at 54.0%, the largest single-month move among tracked brands. Its top-three rate rose from 18.7% in July 2026 to 32.5% in October 2026, a gain of 13.8 percentage points.

Largest Decline: Splash

Splash recorded the largest coverage decline, falling from 7.9% in July 2026 to 0.0% in October 2026. The brand recorded coverage in July 2026 and August 2026 before falling out of the qualified observation set in September 2026 and remaining absent in October 2026. Splash Financial, a separate tracked brand, entered the qualified set in October 2026 at 8.6% coverage.

Category Leader: Earnest

Earnest remained the category leader with valid recommendation coverage of 63.4% in October 2026, up from 57.4% in July 2026, a gain of 6.0 percentage points that exceeded normal month-to-month variation. Its presence rate was 83.4% in October 2026, and its top-three rate rose from 36.6% to 42.6% over the same period. Earnest's rank-one rate declined from 15.3% in July 2026 to 10.0% in October 2026, a drop of 5.3 percentage points.

Stable Brands

Citizens moved from 22.9% in July 2026 to 25.9% in October 2026, a shift within normal month-to-month variation, though its top-three rate rose from 4.8% to 9.8% over the same period. LendKey held near its baseline, moving from 11.8% in July 2026 to 11.2% in October 2026, and Laurel Road moved from 4.8% to 2.9%. Both Citizens' and LendKey's cumulative movement stayed within normal variation despite the volatility in the intermediate months.

Watch Item: juno

juno declined from 1.1% in July 2026 to 0.2% in October 2026, a drop of 0.9 percentage points, and recorded a decline in each of the three months since July 2026. The cumulative movement remains within normal variation and is not yet a trend.

Recommendation Placement Snapshot

Questions This Section Answers

• Which brand achieves the highest top-three and rank-one rates among the coverage leaders?
• How can Earnest lead on coverage while College Ave leads on placement?
• Which banks show the highest top-three and rank-one rates among the leading brands?

Coverage alone does not show how prominently a brand is recommended. Among the leading brands by coverage, placement patterns differ. College Ave recorded the highest top-three rate at 47.5% in October 2026, ahead of Earnest at 42.6% and Sallie Mae at 32.5%. College Ave also recorded the highest rank-one rate at 20.1%, ahead of Sallie Mae at 11.5% and Earnest at 10.0%.

Earnest led on coverage while College Ave held the higher top-three and rank-one rates, showing that close coverage levels can still hide different first-position rates.

Buyer-Intent Distribution

Questions This Section Answers

• What types of buyer-intent queries made up the qualified observations in October 2026?
• Are Pricing & Value or Multi-Brand Comparison queries currently measured in the public series?

All qualified observations in October 2026 fell into the Brand Recommendation class, which captures discovery and consideration queries where the AI surfaces name or recommend specific lenders.

The current public series measures Brand Recommendation discovery and does not yet contain qualified observations in the Pricing & Value or Multi-Brand Comparison classes.

Historical Measurement Record

Evidence and Source Layer

Questions This Section Answers

• What information does each prompt-level observation retain?
• Does source presence prove that a source caused the AI recommendation?

The benchmark is built from prompt-level observations that retain the query, AI/search surface, answer, brand outcome, recommendation placement, sentiment, and where exposed, citations or attributable evidence sources. Source presence is evidence about the information environment. It is not automatically proof that the source caused the recommendation.

Scope Boundaries

This public benchmark does not measure: market share, attributable sales, every possible AI response, organic-search ranking, social mention volume, private or sponsored channels, or causality from a metric movement alone. It records what AI surfaces present in response to the qualified prompts collected, within the limits of the research design.

Top 10 Cited Domains

Questions This Section Answers

• Which domains are most frequently cited across AI platform responses in October 2026?
• How concentrated are citations across the top 10 domains?
• Which tracked student loan brand domain appears in the top 10 cited sources?

Across all AI platform responses in October 2026, the benchmark observed 7,011 citations drawn from 845 unique domains.

Citations are relatively distributed across the leading sources, with the top 10 domains accounting for roughly 35% of all citations and no single domain exceeding 5.4%. Sallie Mae, a tracked brand in this benchmark, appears at rank five with its own domain, the only tracked brand domain in the top 10. Financial comparison and review sites, including NerdWallet, Credible, Bankrate, and U.S. News, dominate the list, alongside news and media outlets such as CNBC, The Wall Street Journal, and Forbes, indicating that third-party evaluation and editorial sources shape AI recommendations in this vertical more than official brand pages.

About This Benchmark

The LLM Authority Index AI Visibility Market Discovery Index is a neutral, industry-level benchmark tracking how AI and search surfaces name and recommend brands. It is built from prompt-level observations across six canonical AI surface families and reports presence, recommendation coverage, placement, and sentiment for tracked brands.

• AI Visibility Market Discovery Methodology
• AI Visibility Market Discovery Metric Definitions
• AI Visibility Market Discovery Research Standards
• Modeled AI Visibility Authority Value

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