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Finance AI Index
Index › Products › Capital One · October 2026 Edition
2 categories · Ranked

Capital One

36Judge labels
1First choices
12Negative labels
12 / 14Models named it
2Categories
October 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-10.7, every buyer segment counted.
Best standing
2% in Business banking for mid-market buyers
Rank 10 of 86 in the mid-market standingaccepted challenger
1 of 14 models made it the first choice on the direct prompt; 0% of its 11 labels there were negative.
What the models named instead of Capital One →
By buyer segmentRead the same way at every buyer size.
In business banking · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named Capital One for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryFunctionShareRankNegative rateLabelsQuadrantSince September 2026
Business bankingTreasury and cash2%10 of 860%11accepted challenger▲+2Since September 2026: 0% → 2%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
Corporate cardsSpend and procurement0%54 of 6733%6under 10 labels · led by Ramp at 52%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.

Movement

Since September 2026, Capital One held within the floor in all two categories: no change cleared 10 points.

Best category · Business banking · by segment

Small business=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
0%from 0% in September 2026
Inside the floor by 10 pointsRank 32 → 26 of 76
Mid-market▲+2Since September 2026: 0% → 2%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
2%from 0% in September 2026
Inside the floor by 8 pointsRank 23 → 9 of 82
Enterprise=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
0%from 0% in September 2026
Inside the floor by 10 pointsRank 27 → 55 of 99

All categories · Mid-market

CategorySeptember 2026NowChangeReadingRank
Business banking0%2%▲+2Since September 2026: 0% → 2%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 23 → 10 of 86
Corporate cards0%0%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 51 → 54 of 67

Shares here are read over the models both editions asked, so they can differ by a point or two from the standing above, which counts every model in this edition.

The floor is 10 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one is noise, and both are shown. Movement is read over the twelve models both editions asked; GPT-6 Luna, Muse Glimmer 30B joined this edition and are in the standing but not yet in the comparison. How the floor is measured · The editions

By model

How each model treated Capital One across every prompt where it was named for a mid-market B2B company. Fourteen models, six prompts per category.
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ModelFirst choiceAlternativeMentionNegativeLabels
Claude Haiku 4.500000
GPT-5.4 mini00000
Gemini 3.5 Flash00101
Perplexity Sonar00101
Grok 4.1 Fast01012
Mistral Small10102
DeepSeek V4 Flash01001
Llama 4 Maverick00101
Qwen 3.7 Flash02002
Kimi K200101
GLM 4.7 FlashX00202
MiniMax M2.501001
GPT-6 Luna00000
Muse Glimmer 30B00213

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.
FramingLabels by classFirst choices
Direct6 labels1
Paraphrase1 labelNone
Comparative7 labelsNone
Budget-constrained5 labelsNone
Scale-constrained3 labelsNone
Negative14 labelsNone
First choiceAlternativeMentionNegative36 labels in all, every segment counted; 1 of the 1 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“Capital One Spark Business is often the best overall choice due to its high-yield savings, no monthly fees, and strong digital tools” Mistral Small · Business banking · direct prompt · first choice
“a relationship manager at a large bank (Chase, Wells Fargo, or Capital One) is better” Qwen 3.7 Flash · Business banking · paraphrase prompt · alternative
“Capital One (Commercial) – Excellent for mid-market with strong digital tools” DeepSeek V4 Flash · Business banking · direct prompt · alternative
“Best for Spending & Cash Back: Capital One Spark” Qwen 3.7 Flash · Business banking · budget prompt · alternative

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

“Capital One Business Cards: Highest complaints; personal liability risks.” Grok 4.1 Fast · Corporate cards · negative prompt · hard negative
“Cards that require personal guarantees — Chase, Amex, Capital One, BofA, U.S. Bank — put your credit on the line.” Muse Glimmer 30B · Corporate cards · negative prompt · soft negative

Named alongside

The products named in the same answers as Capital One, over the 36 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and Capital One was named but was not.
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ProductSame answerTook the first choice insteadHead to head
Bank of America19 of 362Not among the top eight
Brex18 of 362Not among the top eight
Chase Business Banking15 of 363Not among the top eight
Mercury15 of 362Not among the top eight
Ramp14 of 363Not among the top eight
Wells Fargo14 of 360Not among the top eight
Chase11 of 360Not among the top eight
Bluevine10 of 363Not among the top eight
American Express Corporate Card10 of 360Not among the top eight
U.S. Bank10 of 360Not among the top eight
A head-to-head page exists where both products are among a category's top eight. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named Capital One. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 32 of the 36 answers that named Capital One and are not a share of its labels.

Domains cited

nerdwallet.com18
brex.com16
forbes.com16
airwallex.com12
ramp.com11
business.bankofamerica.com10
business.com10
techrepublic.com10
rho.co9
rippling.com9

121 of the 121 domain citations in answers naming Capital One came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

Search and answers

capitalone.com ranks 2 on Google for the category's searches. In the answers, Capital One takes 2% of first choices and Mercury takes 23%.
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In search

Google, US estimates
Position for “business banking providers”
–
not in the top ten
Position for “business bank account for a company”
2
Searches for its name, Google
9,140,000 a month (“capital one”)
AI search demand for its name, est.
82,670 a month
Organic visits to its site
about 22,535,395 a month
Searches its site ranks for
788,397 · 42,790 in the top three
Sites linking to it
53,951
Paid Google search
48 searches its ads show for, about 4,431 clicks and $64,353 a month (estimate)
Ads on GoogleDetailLess
99+ ads · 91 text, 6 image, 2 video · 99 shown in the last 30 days

First shown February 2023, as Capital One, verified. Ads started 2025-10 to 2026-09: 35 in the year, 64 before. 21 more by other advertisers linking to it.

On Google's pages: 1 2 3 4

In answers

This edition
Share of first choices
2%
rank 10 of 86 in business banking
Segment leader
23%
Mercury
First choices
1 across its categories
Named in
36 answers
Its own site cited
in 32 of the answers that named it

Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.

What it publishes

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Addresses on capitalone.com
10,003
subdomains included
Content
2,237
counted in the table below
Documentation
11
Product · Integration
46 · 37
KindPagesLast 90 days2025-10 to 2026-09LatestCategories named
Glossary or explainer1,315222026-09-24Business banking
News or press340112026-09-28Business banking
Blog258102026-09-16
Comparison251182026-09-17
Conference or event3012026-09-24
Template or tool2802026-02-10
Webinar or virtual event802020-12-18
Case study302026-06-23
Report or ebook3undated
Podcast or video1undated

Most recent

Events in person

Last twelve months

As the event pages on capitalone.com state them, read September 28, 2026.

How it is countedHide how it is counted

Every page capitalone.com exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read September 29, 2026.

Names read as Capital One

What the judge wrote, as written, with how often. The vendor table decides that these count as Capital One; a claim can dispute any of them.
Capital One Business Checking 3Capital One Spark Business 2Capital One (Commercial) 1Capital One Business 1Capital One Spark 1

Follow Capital One

An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.

Already following? Everything you follow, with a stop for each.

The company

Capital One is its own company.
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In its own words

Stated by the vendor, not checked
Positioning
Explore Capital One’s Banking and Financial Services
For
you and your business
Price stated
no fees or minimums capitalone.com
Free plan or trial
Get CreditWise for free capitalone.com
Certifications
Member FDIC
Customers named
Cync SoftwareLarge Enterprise Digital Entertainment Company
Not stated on the pages read
Starting price, integrations, hosting

What Capital One's own pages state, read September 28, 2026: capitalone.com, capitalone.com/learn-grow/business-resources/pricing-strategy-guide, capitalone.com/software/products. A claimed page can correct any of them.

Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Capital One's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Capital One, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

What a new claim receivesHide what a new claim receives

A new claim receives the current edition's vendor brief for Capital One by email, built from the raw record of the edition. It shows:

  • where Capital One is named, by buyer and by framing, and which cells hold its first choices;
  • the claims the models make when they name it, ranked, with the strongest and the weakest quoted;
  • its vocabulary against the segment leader's, and the pages the models cited;
  • who was chosen in the answers that did not name Capital One, and every reason the record gives;
  • a battlecard for each top rival: the head-to-head split, why they win, and the reservation quoted against them;
  • one page of published figures cleared to show a buyer.
The subscriber app

A verification link goes to your work email; an address at capitalone.com is approved on the spot, any other is reviewed by hand. Your email is never published. Claiming gives no say over labels, shares, verdicts or which quotes appear.