Short Term Health Insurance: AI Visibility Market Discovery Index

Benchmark Summary

UnitedHealthcare (Golden Rule) led the short term health insurance category in October 2026 with 55.4% valid recommendation coverage, a lead of 12.9 percentage points over second-place Pivot Health at 42.5%. eHealth posted the category's largest coverage increase this month, rising to 13.5% in October 2026 from 5.9% in September 2026, a gain of 7.6 percentage points, and is the current series' only significant riser. No tracked brand recorded a significant coverage decline month over month, though UnitedHealthcare (Golden Rule) and Pivot Health both logged their largest single-month gains of the series, at 16.6 and 10.9 percentage points respectively.

Against the full July-to-October series, the two leading brands show different cumulative patterns. UnitedHealthcare (Golden Rule) rose to 55.4% in October 2026 from 38.8% in September 2026, and stands 4.1 percentage points above its July 2026 level of 51.3%, having moved in every month since. Pivot Health rose to 42.5% in October 2026 from 44.6% in July 2026, a net shift of 2.1 percentage points down. eHealth, the month's significant riser, is up 6.1 percentage points from 7.4% in July 2026.

The benchmark began with 800 prompt-surface observations in each month and produced 193 qualified observations in October 2026 after qualification.

Current Benchmark at a Glance

Qualified surface breadth counts the number of canonical AI/search surface families with at least one qualified observation: ChatGPT, Copilot, Gemini, Perplexity, AI Overviews, and AI Mode.

For the strategic interpretation of this benchmark, read CiteWorks Studio's analysis of How AI Search Is Recommending Short Term Health Insurance

Research Scope and Qualification

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 short term health insurance brands lead on valid recommendation coverage in October 2026?
• How do recommendation coverage, top-three placement, and rank-one rates differ across the tracked brands?

How to Read the Standings

• Presence rate: share of qualified observations where the brand is mentioned, regardless of recommendation status.
• Valid recommendation coverage: share of qualified observations where the brand appears in a valid recommendation shortlist.
• Top-three rate: share of qualified observations where the brand appears in the top three recommended options.
• Rank-one rate: share of qualified observations where the brand is the first recommended option.
• Net sentiment: positive minus negative mentions divided by total mentions, on a scale from -1 to 1.

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

Recommendation Coverage Movement

Questions This Section Answers

• Which brands moved most in recommendation coverage since the July 2026 baseline?
• What changed for UnitedHealthcare (Golden Rule) and Pivot Health between September and October 2026?

October reversed the mid-series pattern in several respects. eHealth moved up for the first month after falling sharply in September. Pivot Health rose 10.9 percentage points to 42.5% in October 2026 from 31.6% in September 2026, a significant prior-month increase. UnitedHealthcare (Golden Rule) rose 16.6 percentage points to 55.4% in October 2026 from 38.8% in September 2026. Everest moved up for a second consecutive month, to 32.6% in October 2026 from 27.0% in September 2026.

Largest Increase: eHealth

eHealth's valid recommendation coverage rose to 13.5% in October 2026 from 7.4% in July 2026, a significant increase of 6.1 percentage points. The prior month also moved significantly: 13.5% in October 2026 from 5.9% in September 2026, an increase of 7.6 percentage points. Supporting placement strengthened in parallel. Top-three rate rose to 10.9% in October 2026 from 2.2% in July 2026, and rank-one rate rose to 7.8% from 2.2%. Presence rate eased to 47.1% in October 2026 from 49.5% in July 2026.

Largest Decline

No tracked brand recorded a significant coverage decline between September 2026 and October 2026.

Category Leader: UnitedHealthcare (Golden Rule)

UnitedHealthcare (Golden Rule) remained the coverage leader at 55.4% in October 2026, a lead of 12.9 percentage points over Pivot Health at 42.5%. The brand stands 4.1 percentage points above its July 2026 level of 51.3% and rose 16.6 percentage points from 38.8% in September 2026 after two consecutive declines in August and September. Top-three placement rose to 51.3% in October 2026 from 43.5% in July 2026, while rank-one rate held flat at 34.7% across both months.

Recommendation Placement Snapshot

Questions This Section Answers

• How prominently are the leading brands placed when they appear in recommendations?
• Why does UnitedHealthcare (Golden Rule) hold a far higher rank-one rate than Pivot Health or Everest?

Coverage alone does not show how prominently a brand is recommended. Among the leaders, UnitedHealthcare (Golden Rule) converted its coverage into top placement far more often than the other leading brands.

UnitedHealthcare (Golden Rule) held a 34.7% rank-one rate in October 2026, while Pivot Health recorded a 4.2% rank-one rate and Everest 7.8%, despite top-three rates of 41.5% and 31.1%. Close coverage can still hide very different first-position rates.

Buyer-Intent Distribution

Questions This Section Answers

• Which buyer-intent class do the qualified observations fall into?
• Does the current benchmark include pricing and value or multi-brand comparison questions?

All qualified observations in the current series fell into the brand recommendation class of discovery.

The current public series measures brand recommendation discovery and does not yet contain qualified observations in the pricing and value or multi-brand comparison classes.

Historical Measurement Record

Evidence and Source Layer

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. Movements reflect changes in AI-generated recommendation behavior within the qualified observation set.

Top 10 Cited Domains

Questions This Section Answers

• Which domains are cited most often across AI platform responses?
• How concentrated are citations among the top sources, and which platforms cite them?

Across all AI platform responses in this measurement period, 6,332 citations were observed across 2,039 unique domains.

Citations are broadly distributed rather than concentrated in a few domains, with the top ten sources accounting for a modest share of the total across more than two thousand unique domains. Two tracked brands' own domains appear in the top ten: uhc.com at rank 3 and ehealthinsurance.com at rank 5. Both are cited across the widest set of platforms. The remaining entries skew toward general-purpose platforms (youtube.com, google.com, facebook.com), community and reference sources (reddit.com, en.wikipedia.org), a news outlet (forbes.com), and health-policy organizations (healthcare.gov, healthinsurance.org). No single source type dominates the citation landscape.

About This Benchmark

The LLM Authority Index AI Visibility Market Discovery Index is a neutral, repeatable measurement of how AI search and chat surfaces recommend brands in response to consumer research prompts. It tracks presence, recommendation coverage, placement, and sentiment across six canonical AI surface families.

• 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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