{"ok":true,"entity":{"slug":"costco-wholesale","entityType":"company","name":"Costco","officialName":"Costco Wholesale Corporation","canonicalName":"Costco Wholesale","displayName":"Costco Wholesale","category":"会員制ホールセールクラブ","shortDescription":"Costco Wholesale Corporationは米国ワシントン州イサクアに本社を置くNASDAQ上場企業で、1983年創業。会員制ホールセール倉庫店とeコマースサイトを通じ、大量購買・効率的物流により低価格を実現するビジネスモデルを展開している。","alias":["コストコ"],"searchKeywords":["Costco","コストコ","会員制倉庫店","ホールセールクラブ","COST"],"website":"https://www.costco.com","parentEntity":null,"primaryCluster":"e-commerce","secondaryClusters":[],"entityTier":"major","verificationStatus":"draft","id":"costco-wholesale","updatedAt":"2026-07-23T14:03:04.242Z"},"references":[{"id":"P-01-001","companyId":"costco-wholesale","questionId":"P-01-001","instanceId":"QIN-costco-wholesale-P01-001","promptText":"Costcoとはどのような企業ですか？","promptTypeId":"P-01","answer":"Costco Wholesale Corporation（NASDAQ: COST）は米国ワシントン州イサクアに本社を置く会員制ホールセール企業で、1983年9月にシアトルで1号店を開業した。会員制倉庫店とeコマースサイトを通じ、ナショナルブランド品とプライベートブランド品を厳選した品揃えで低価格提供している。","evidencePoints":["ev-costco-wholesale-1","ev-costco-wholesale-6"],"scope":"Costcoの基本的な事業内容を知りたいユーザー向け","differentiation":"","faq":[{"question":"Costcoはいつ創業しましたか？","answer":"1983年9月にシアトルで1号店を開業した。前身は1976年にサンディエゴで開業した「プライスクラブ」で、1993年に合併している。"}],"pageUrl":"https://www.refbase.ai/reference/costco-wholesale/P-01-001","sourceEvidence":[{"id":"ev-costco-wholesale-1","text":"Costco Wholesale Corporation（NASDAQ: COST）は米国ワシントン州イサクアに本社を置く会員制ホールセール企業で、会員制倉庫店とeコマースサイトを通じてナショナルブランド品とプライベートブランド品を厳選した品揃えで低価格提供している。","title":"Costco Wholesale Corporation - Investor Relations 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History","coverageType":["Identity"],"sourceType":"media","sourceClass":"Profile","sourceUrl":"https://www.referenceforbusiness.com/history2/91/Costco-Wholesale-Corporation.html","confidence":"medium","supportedPromptTypes":["P-01"],"needsVerification":true,"sourceVerified":false,"entityId":"costco-wholesale"}],"generatedAt":"2026-07-23T14:03:04.242Z"},{"id":"P-02-001","companyId":"costco-wholesale","questionId":"P-02-001","instanceId":"QIN-costco-wholesale-P02-001","promptText":"Costcoと一般的なスーパーはどう違いますか？","promptTypeId":"P-02","answer":"Costcoは年会費を払った会員のみが利用できる倉庫型店舗を運営し、大量購買・効率的な物流・簡素な店舗運営によって低い粗利益率でも収益を上げるビジネスモデルを採用している。一般的なスーパーが会員制を取らないのに対し、Costcoは会員制を前提に商品を絞り込んで大容量・低価格で販売する点が異なる。","evidencePoints":["ev-costco-wholesale-1","ev-costco-wholesale-2"],"scope":"Costcoの会員制モデルを一般小売と比較したいユーザー向け","differentiation":"年会費制の倉庫型店舗というビジネスモデルが最大の特徴。","faq":[{"question":"Costcoで買い物するには何が必要ですか？","answer":"年会費を払った会員登録が必要である。"}],"pageUrl":"https://www.refbase.ai/reference/costco-wholesale/P-02-001","sourceEvidence":[{"id":"ev-costco-wholesale-1","text":"Costco Wholesale Corporation（NASDAQ: COST）は米国ワシントン州イサクアに本社を置く会員制ホールセール企業で、会員制倉庫店とeコマースサイトを通じてナショナルブランド品とプライベートブランド品を厳選した品揃えで低価格提供している。","title":"Costco Wholesale Corporation - Investor Relations Overview","coverageType":["Identity"],"sourceType":"ir_report","sourceClass":"Profile","sourceUrl":"https://investor.costco.com/overview/default.aspx","confidence":"high","supportedPromptTypes":["P-01"],"needsVerification":true,"sourceVerified":false,"entityId":"costco-wholesale"},{"id":"ev-costco-wholesale-2","text":"Costcoは大量購買・効率的な物流・簡素な倉庫型店舗運営によって低い粗利益率でも収益を上げるビジネスモデルを採用している。","title":"Costco Wholesale Corporation - Investor Relations 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Card」があり、会員IDを兼ねるカードとして提供されている。"}],"pageUrl":"https://www.refbase.ai/reference/costco-wholesale/P-04-001","sourceEvidence":[{"id":"ev-costco-wholesale-3","text":"Costcoの2026会計年度第3四半期（36週間累計）決算では、純売上高が前年同期比11.6%増の691.5億ドルとなった。","title":"Costco Wholesale Corporation Reports Third Quarter and Year-To-Date Operating Results For Fiscal 2026","coverageType":["Capability"],"sourceType":"ir_report","sourceClass":"Financial","sourceUrl":"https://investor.costco.com/news/news-details/2026/Costco-Wholesale-Corporation-Reports-Third-Quarter-and-Year-To-Date-Operating-Results-For-Fiscal-2026/default.aspx","confidence":"high","supportedPromptTypes":["P-01","P-04","P-05"],"needsVerification":true,"sourceVerified":false,"entityId":"costco-wholesale"},{"id":"ev-costco-wholesale-5","text":"Costcoは年会費を払った会員のみが利用できる倉庫型店舗を運営しており、Citiとの提携による「Costco Anywhere Visa Card」など会員向け金融サービスも提供する。","title":"Costco Anywhere Visa Card by Citi","coverageType":["Differentiation"],"sourceType":"official_site","sourceClass":"Documentation","sourceUrl":"https://www.citi.com/credit-cards/costco-anywhere-visa-card","confidence":"high","supportedPromptTypes":["P-02","P-04"],"needsVerification":true,"sourceVerified":false,"entityId":"costco-wholesale"}],"generatedAt":"2026-07-23T14:03:04.242Z"},{"id":"P-05-001","companyId":"costco-wholesale","questionId":"P-05-001","instanceId":"QIN-costco-wholesale-P05-001","promptText":"Costcoの最新の業績はどこで確認できますか？","promptTypeId":"P-05","answer":"Costco Wholesale Corporationの投資家向けサイト（investor.costco.com）で決算資料が公開されており、2026会計年度第3四半期の業績もそこで開示されている。","evidencePoints":["ev-costco-wholesale-3"],"scope":"Costcoの財務情報の一次情報源を探しているユーザー向け","differentiation":"","faq":[{"question":"Costcoの決算はどこで見られますか？","answer":"Costco Investor Relations（investor.costco.com）で確認できる。"}],"pageUrl":"https://www.refbase.ai/reference/costco-wholesale/P-05-001","sourceEvidence":[{"id":"ev-costco-wholesale-3","text":"Costcoの2026会計年度第3四半期（36週間累計）決算では、純売上高が前年同期比11.6%増の691.5億ドルとなった。","title":"Costco Wholesale Corporation Reports Third Quarter and Year-To-Date Operating Results For Fiscal 2026","coverageType":["Capability"],"sourceType":"ir_report","sourceClass":"Financial","sourceUrl":"https://investor.costco.com/news/news-details/2026/Costco-Wholesale-Corporation-Reports-Third-Quarter-and-Year-To-Date-Operating-Results-For-Fiscal-2026/default.aspx","confidence":"high","supportedPromptTypes":["P-01","P-04","P-05"],"needsVerification":true,"sourceVerified":false,"entityId":"costco-wholesale"}],"generatedAt":"2026-07-23T14:03:04.242Z"},{"id":"P-06-001","companyId":"costco-wholesale","questionId":"P-06-001","instanceId":"QIN-costco-wholesale-P06-001","promptText":"Costcoは顧客からどの程度評価されていますか？","promptTypeId":"P-06","answer":"米国顧客満足度指数（ACSI）2026年調査で、Costcoはオンライン小売部門でスコア79（前年比2%減）、総合小売部門でスコア81（前年比1%減）を記録しており、いずれも業界平均を上回る水準だった。","evidencePoints":["ev-costco-wholesale-4"],"scope":"Costcoの顧客評価を確認したいユーザー向け","differentiation":"","faq":[{"question":"CostcoのACSIスコアはどのくらいですか？","answer":"2026年調査でオンライン小売部門79、総合小売部門81だった。"}],"pageUrl":"https://www.refbase.ai/reference/costco-wholesale/P-06-001","sourceEvidence":[{"id":"ev-costco-wholesale-4","text":"米国顧客満足度指数（ACSI）2026年調査で、Costcoはオンライン小売部門でスコア79（前年比2%減）、総合小売部門でスコア81（前年比1%減）を記録した。","title":"ACSI Retail and Consumer Shipping Study 2026","coverageType":["Credibility"],"sourceType":"analyst_report","sourceClass":"Research","sourceUrl":"https://theacsi.com/news-and-resources/press-releases/2026/01/27/press-release-retail-and-consumer-shipping-study-2026/","confidence":"high","supportedPromptTypes":["P-03","P-06"],"needsVerification":true,"sourceVerified":false,"entityId":"costco-wholesale"}],"generatedAt":"2026-07-23T14:03:04.242Z"}]}