— Ranking Top 10 · AI Overview —
Who controls Google's AI Overview for UHNW Concierge, St Barthélemy?
facebook.com holds the strongest AI opening share on this market across the 7-run window from September 21–27, 2026, recording 21.45% of all AI Overview openings observed on the top-10 panel for St Barthélemy — UHNW Concierge.
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- Market
- UHNW Concierge
- Location
- St Barthélemy
- Observed period
- September 21–27, 2026
- Run type
- Period run · 7 comparable runs
- Queries
- 102 queries per run
- Search engine
- Device
- Desktop
- Source location
- BL
- Reading
- Ranking Top 10 · AI Overview
“On the UHNW concierge Saint-Barthélemy opening-control rail, a social platform opens more AI answers than any specialist domain.”
Quick answer
facebook.com holds the strongest AI opening share on this market across the 7-run window from September 21–27, 2026, recording 21.45% of all AI Overview openings observed on the top-10 panel for St Barthélemy — UHNW Concierge.
Key reading
UHNW Concierge · St Barthélemy · AI Overview · September 21–27, 2026
facebook.com holds the strongest AI opening share on this market in this card scope, at 21.45%, accumulating the highest opening volume across 7 comparable scheduled runs. yachting-pages.com sits 10.23 percentage points behind facebook.com on AI opening share on this market, recording 11.22%. The top 3 actors together hold more than the remaining 7 combined, concentrating the opening surface around facebook.com, yachting-pages.com, and Quintessentially. The 9 sources behind facebook.com range from 11.22% down to 3.30%, and the spread between the rank-1 and rank-10 actor is 18.15 percentage points. 5 of the 10 actors on the panel opened AI answers in all 7 comparable runs; 5 opened AI answers in fewer runs — a split that marks uneven opening presence across the window.
Core metric
AIO opening control — top 10 · UHNW Concierge · St Barthélemy · AI Overview · September 21–27, 2026
Observed metric
AIO opening control — top 10
| Actor | Rank | AIO opening share | Presence |
|---|---|---|---|
| facebook.com | #1 | 21.45% AI opening share | opening in 7/7 runs |
| yachting-pages.com | #2 | 11.22% AI opening share | opening in 7/7 runs |
| Quintessentially | #3 | 9.57% AI opening share | opening in 7/7 runs |
| youtube.com | #4 | 8.58% AI opening share | opening in 6/7 runs |
| nightfallgroup.com | #5 | 8.25% AI opening share | opening in 7/7 runs |
| instagram.com | #6 | 5.94% AI opening share | opening in 6/7 runs |
| siennacharles.com | #7 | 5.61% AI opening share | opening in 5/7 runs |
| billionaireconcierge.com | #8 | 4.29% AI opening share | opening in 3/7 runs |
| linkedin.com | #9 | 3.96% AI opening share | opening in 7/7 runs |
| selectadvisorsinstitute.com | #10 | 3.30% AI opening share | opening in 4/7 runs |
How the actors read on the surface
UHNW Concierge · St Barthélemy · AI Overview · September 21–27, 2026
facebook.com holds the strongest AI opening share on this market in this card scope, at 21.45%, and opened AI answers on 7 of 7 comparable runs. As a social platform rather than a specialist operator, its position at the top of the opening-control rail is the defining structural feature of this panel.
yachting-pages.com records 11.22% AI opening share on this market and sits 10.23 percentage points behind facebook.com. It opened AI answers on 7 of 7 comparable runs, making it one of 5 actors on the panel to appear across every run in the window.
Quintessentially records 9.57% AI opening share on this market and sits 11.88 percentage points behind facebook.com. It opened AI answers on 7 of 7 comparable runs, placing it among the actors with full presence across the window.
youtube.com records 8.58% AI opening share on this market, sitting 12.87 percentage points behind facebook.com. It opened AI answers on 6 of 7 comparable runs — a social platform occupying the fourth position on the period-wide ranking.
nightfallgroup.com records 8.25% AI opening share on this market and sits 13.20 percentage points behind facebook.com. It opened AI answers on 7 of 7 comparable runs, one of 5 actors on the panel to do so.
instagram.com records 5.94% AI opening share on this market and sits 15.51 percentage points behind facebook.com. It opened AI answers on 6 of 7 comparable runs — another social platform holding a position on a panel where general-purpose platforms occupy multiple ranks.
siennacharles.com records 5.61% AI opening share on this market and sits 15.84 percentage points behind facebook.com. It opened AI answers on 5 of 7 comparable runs, appearing less frequently than the actors at the top of the panel.
billionaireconcierge.com records 4.29% AI opening share on this market and sits 17.16 percentage points behind facebook.com. It opened AI answers on 3 of 7 comparable runs, the lowest presence frequency on the panel.
linkedin.com records 3.96% AI opening share on this market and sits 17.49 percentage points behind facebook.com. Despite opening AI answers on 7 of 7 comparable runs, its cumulative opening volume places it near the bottom of the period-wide ranking.
selectadvisorsinstitute.com records 3.30% AI opening share on this market and sits 18.15 percentage points behind facebook.com. It opened AI answers on 4 of 7 comparable runs, occupying the last position on the governed panel.
Pattern on the observed surface
UHNW Concierge · St Barthélemy · AI Overview · September 21–27, 2026
The panel splits evenly on presence
The panel splits evenly on presence: 5 of the 10 actors opened AI answers in all 7 comparable runs, while 5 opened AI answers in fewer runs. The top 3 actors together hold more than the remaining 7 combined, giving the opening-control surface a top-heavy shape. General-purpose platforms — facebook.com, youtube.com, instagram.com, linkedin.com — occupy four of the ten positions, mixing with niche and focused domains rather than ceding the surface to specialist sources. The 9 sources behind facebook.com sit between 10.23 and 18.15 percentage points behind it, producing a long, graduated tail rather than a tight cluster.
Why this reading matters
UHNW Concierge · St Barthélemy · AI Overview · September 21–27, 2026
facebook.com's position at the top of the AI opening-control rail for UHNW concierge queries in Saint-Barthélemy means that when Google's AI Overview answers a question about ultra-high-net-worth concierge services on this island, it reaches for a social platform first more often than for any single specialist domain across the 7-run window. The surface is shaped by platform reach rather than by specialist depth.
Market implication
UHNW Concierge · St Barthélemy · AI Overview · September 21–27, 2026
The observed opening-control surface for UHNW concierge queries in Saint-Barthélemy is structurally dispersed: the spread between the rank-1 and rank-10 actor is 18.15 percentage points, and no single actor accumulated more than 21.45% of openings across the 7-run window. For any operator monitoring AI visibility on this surface, the reading signals that the AI Overview opening rail draws from a mix of social platforms and focused domains rather than concentrating on one authoritative source.
Read within the scope and limitations of this card.
Observatory Reading — Citable Proof Capsule
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- Scope:
- UHNW Concierge · St Barthélemy
- Surface:
- AI Overview · Google · Desktop
- Observed:
- September 21–27, 2026
- Published:
- September 29, 2026
Method: How readings are scoped · Run metadata · Source protocol · Corrections and right of reply
Observed by The Observatory. Not an endorsement, recommendation, market-share claim or commercial ranking.
Free reuse, including commercial republication, under The Observatory’s Terms. Retain attribution, source link, scope and date. Terms · Citation guide
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The complete citation record · revision cbaffeae72b4dc76
Who controls Google's AI Overview for UHNW Concierge, St Barthélemy? Source: https://theobservatory.io/articles/uhnw-concierge-st-barthelemy-ai-overview-control-september-21-27-2026 Scope: UHNW Concierge · St Barthélemy · AI Overview · Google · Desktop Family: Ranking Top 10 Observed: September 21–27, 2026 (2026-09-21/2026-09-27) Published: September 29, 2026 Method — How readings are scoped: https://theobservatory.io/method#standards Method — Run metadata: https://theobservatory.io/method/panel#run-metadata Method — Source protocol: https://theobservatory.io/method#source-protocol Method — Corrections and right of reply: https://theobservatory.io/method#corrections Public table: https://theobservatory.io/articles/uhnw-concierge-st-barthelemy-ai-overview-control-september-21-27-2026/data.csv Citation text: https://theobservatory.io/articles/uhnw-concierge-st-barthelemy-ai-overview-control-september-21-27-2026/citation.txt Reuse terms: https://theobservatory.io/terms facebook.com holds the strongest AI opening share on this market across the 7-run window from September 21–27, 2026, recording 21.45% of all AI Overview openings observed on the top-10 panel for St Barthélemy — UHNW Concierge. Key facts: • facebook.com: 21% AI opening share · opening in 7/7 runs • yachting-pages.com: 11% AI opening share · opening in 7/7 runs • Quintessentially: 10% AI opening share · opening in 7/7 runs Published table — AIO opening control — top 10 (September 21–27, 2026 · 102 queries per run · 7 comparable runs): Rank · Actor · AIO opening control 1. facebook.com — 21.45% AI opening share · opening in 7/7 runs — #1 2. yachting-pages.com — 11.22% AI opening share · opening in 7/7 runs — #2 3. Quintessentially — 9.57% AI opening share · opening in 7/7 runs — #3 4. youtube.com — 8.58% AI opening share · opening in 6/7 runs — #4 5. nightfallgroup.com — 8.25% AI opening share · opening in 7/7 runs — #5 6. instagram.com — 5.94% AI opening share · opening in 6/7 runs — #6 7. siennacharles.com — 5.61% AI opening share · opening in 5/7 runs — #7 8. billionaireconcierge.com — 4.29% AI opening share · opening in 3/7 runs — #8 9. linkedin.com — 3.96% AI opening share · opening in 7/7 runs — #9 10. selectadvisorsinstitute.com — 3.30% AI opening share · opening in 4/7 runs — #10 Reading basis: This card observes the AI Overview opening-control rail for St Barthélemy — UHNW Concierge in Saint-Barthelemy on Google desktop across 7 comparable scheduled runs in the observation period September 21–27, 2026. Per-actor AI opening share values are aggregated as the sum of each actor's openings across all comparable runs divided by one single period-wide denominator. The panel ranks the top 10 actors by cumulative opening volume over the period. The primary metric is AI opening share on this market. The observation was aggregated from 102 observed queries. AI Overview opening-control evidence was available on 7 of 7 runs in the comparable window. Limitations and non-claims: — Observes the observed AI answer surface only; within a defined scope and window. — A period aggregate (7 comparable runs) — not a claim about bookings, revenue, or market share. — Scoped to UHNW Concierge St Barthélemy, September 2026; not generalisable beyond this market and window. — The Observatory · UHNW Concierge · St Barthélemy · AI Overview · Google · Desktop · September 21–27, 2026 Based on governed AAI Kernel evidence. Capture identifier: pr_1790523429267_00teie. Cite freely with attribution. Published by The Observatory. Source footnote: Sourced from a published AAI MIB card. The Observatory publishes this card’s public findings; values are as observed on the search surface, not business-market claims. Attribution: Published by The Observatory · Based on an AAI Kernel capture · governed by The Observatory editorial system Cite: According to The Observatory (September 29, 2026), Who controls Google's AI Overview for UHNW Concierge, St Barthélemy?. https://theobservatory.io/articles/uhnw-concierge-st-barthelemy-ai-overview-control-september-21-27-2026 This record is the published reading and its public table/slice as served on the card — not the complete underlying capture or provider dataset. Observed by The Observatory. Not an endorsement, recommendation, market-share claim or commercial ranking. Free reuse, including commercial republication, under The Observatory’s Terms. Retain attribution, source link, scope and date. Revision: cbaffeae72b4dc76
This record is the published reading and its public table/slice as served on the card — not the complete underlying capture or provider dataset.
— The Observatory · UHNW Concierge · St Barthélemy · AI Overview · Google · Desktop · September 21–27, 2026
Based on governed AAI Kernel evidence. Capture identifier pr_1790523429267_00teie. Cite freely with attribution. Published by The Observatory.
FAQ
- What does 'AI opening share' measure on this card?
- AI opening share measures how often a given actor is cited at the very opening of an AI Overview answer — the first source AI reaches for. It is not the same as general citation share, which counts all citations regardless of position.
- Does this card prove a longer-term trend or reflect business-market leadership?
- This observation does not establish a longer-term trend. It reads the AI Overview opening-control rail across 7 comparable scheduled runs in the window September 21–27, 2026. It does not measure business-market position, revenue, or client volume.
- Why might AI opening behavior differ from one observation window to the next?
- AI Overview opening behavior is volatile across queries, models, and dates. The sources AI reaches for first can shift between observation windows, so this card captures a specific period reading rather than a permanent ranking.
Scope and limitations
UHNW Concierge · St Barthélemy · AI Overview · September 21–27, 2026 · what this card does not claim
- Observes the observed AI answer surface only; within a defined scope and window.
- A period aggregate (7 comparable runs) — not a claim about bookings, revenue, or market share.
- Scoped to UHNW Concierge St Barthélemy, September 2026; not generalisable beyond this market and window.
Method & source
This card observes the AI Overview opening-control rail for St Barthélemy — UHNW Concierge in Saint-Barthelemy on Google desktop across 7 comparable scheduled runs in the observation period September 21–27, 2026. Per-actor AI opening share values are aggregated as the sum of each actor's openings across all comparable runs divided by one single period-wide denominator. The panel ranks the top 10 actors by cumulative opening volume over the period. The primary metric is AI opening share on this market. The observation was aggregated from 102 observed queries. AI Overview opening-control evidence was available on 7 of 7 runs in the comparable window.
The complete methodology — scope, panels, run conditions and corrections — is set out on the Method page.
Source protocol · How readings are scoped · Run metadata · Corrections
Period observation across 7 comparable scheduled runs, September 21–27, 2026. AI Overview opening-control evidence available on 7 of 7 runs. This observation does not establish a longer-term trend. No claim about general citation share or organic visibility.
A capture from AAI Kernel’s governed intelligence — published by The Observatory. One reading of many; the publication date is distinct from the observed window shown above.Published 2026-09-29 · Governed capture ID · pr_1790523429267_00teie
Sourced from a published AAI MIB card. The Observatory publishes this card’s public findings; values are as observed on the search surface, not business-market claims.
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Governed measurements and verbatim quotations from observed AI models are distinct from The Observatory’s editorial interpretations. Original model statements are preserved as observed, including any inaccuracies they may contain. Learn more about our verification and editorial standards
Submit a statement → right-of-reply@theobservatory.ioHow we read this
Sourced from a published AAI MIB card. The Observatory publishes this card’s public findings; values are as observed on the search surface, not business-market claims.
Method & SourceContinue the reading
The St Barthélemy — UHNW Concierge room places this AI Overview Ranking — Top 10 reading alongside the market’s other published observations.
For the same observation window, September 21–27, 2026, St Barthélemy — UHNW Concierge is also read in the AI Citation Ranking — Top 5 table, the Organic Ranking — Top 5 table and the Query Spotlight table; each keeps its own reading basis.
The Dubai reading and Geneva reading examine the same AI Overview Ranking — Top 10 for September 21–27, 2026; compare the stated reading bases before drawing a cross-market conclusion.
