Private company
PRIMECAP
Logo: The logo may be obtained from PRIMECAP., Non-free logo, via Wikipedia3
Asset management firm based in Pasadena, California
PRIMECAP Management Company (Primecap) is an American investment management firm based in Pasadena, California. The firm is known for managing US-focused equity portfolios for The Vanguard Group (Vanguard).2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
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PRIMECAP Management Company (Primecap) is an American investment management firm based in Pasadena, California. The firm is known for managing US-focused equity portfolios for The Vanguard Group (Vanguard).2
Corporate structure
PRIMECAP sits at the top of its group. 288 entities, 47 countries on record. Switch between the flow chart and the network, and select any entity to see its details.
- PRIMECAP Pasadena
- iRobot Stake · 14.1% · Bedford, Massachusetts, United States
- Aeris Cleantec AG Subsidiary · Switzerland
- Guangzhou iRobot Robot Technology Consulting Company Limited Subsidiary · China
- iRobot (HK) Limited Subsidiary · Hong Kong
- iRobot (Shanghai) Ltd. Subsidiary · China
- iRobot Austria GmbH Subsidiary · Austria
- iRobot Belgium SPRL Subsidiary · Belgium
- iRobot France SAS Subsidiary · France
- iRobot Germany GmbH Subsidiary · Germany
- iRobot Holdings LLC Subsidiary · Delaware, United States
- iRobot Iberia S.L. Subsidiary · Spain
- iRobot Japan G.K. Subsidiary · Japan
- iRobot Netherlands B.V. Subsidiary · Netherlands
- iRobot Portugal, Unipessoal Lda Subsidiary · Portugal
- iRobot UK Ltd. Subsidiary · United Kingdom
- iRobot US Holdings, LLC Subsidiary · Delaware, United States
- Flex Ltd. Stake · 12.11% · Singapore, Singapore
- ACS Acquisitions Ireland Limited Subsidiary · Ireland
- AGM Durmont Mexico, S. de R.L. de C.V. Subsidiary · Mexico
- Anord Control Systems (Holdings) Limited Subsidiary · Ireland
- Anord Mardix (Asia) Pte. Ltd. Subsidiary · Singapore
- Anord Mardix (Ireland) Limited Subsidiary · Ireland
- Anord Mardix (UK) Limited Subsidiary · United Kingdom
- Anord Mardix Acquisitions Limited Subsidiary · United Kingdom
- Anord Mardix Critical Power Systems Limited Subsidiary · United Kingdom
- Anord Mardix Databar Busway Limited Subsidiary · United Kingdom
- Anord Mardix GmbH Subsidiary · Filderstadt, Germany
- Anord Mardix IBAR (EMEA) Limited Subsidiary · United Kingdom
- Anord Mardix Poland Sp. z o.o. Subsidiary · Bielsko-Biała, Poland
- Anord Mardix Spain, S.L.U. Subsidiary · Spain
- Anord Mardix Sweden AB Subsidiary · Sweden
- Availmed, S.A. de C.V. Subsidiary · Jalisco, Mexico
- Commercial Company in the form of a limited liability company factory “Flextronics LLC” Subsidiary · Ukraine
- Crown Technical Systems (Canada) ULC Subsidiary · Canada
- Elementum Holding Ltd Subsidiary · Cayman Islands
- Envireverse Limited Subsidiary · Ireland
- Esju Oy Subsidiary · Finland
- EXPRESS CARGO FORWARDING LIMITED Subsidiary · Warrington, United Kingdom
- Finchley Trading Limited Subsidiary · Hong Kong
- FIT Instituto de Tecnologia da Amazônia Subsidiary · Brazil
- Flex Automotive GmbH Subsidiary · Filderstadt, Germany
- Flex Automotive Sales and Marketing (Singapore) Pte. Ltd. Subsidiary · Singapore
- and 157 more
- FedEx Stake · 5.06% · Memphis, Tennessee, United States
- FedEx Express Subsidiary · Memphis
- Fedex Express Sverige Subsidiary · Upplands Väsby Municipality, Sweden
- FedEx Ground Subsidiary · Moon Township
- FedEx Office Subsidiary · Dallas
- TNT Express Subsidiary · Hoofddorp
- Controlled Opportunity and Risk Insurance Company Subsidiary · Tennessee, United States
- FCJI, Inc. Subsidiary · Ohio, United States
- Federal Express (China) Company Limited Subsidiary · China
- FEDERAL EXPRESS (HONG KONG) LIMITED Subsidiary · Hong Kong, Hong Kong
- Federal Express (Singapore) Pte. Ltd. Subsidiary · Singapore
- Federal Express Canada Corporation Subsidiary · Nova Scotia, Canada
- Federal Express Corporation Subsidiary · Delaware, United States
- Federal Express Europe, Inc. Subsidiary · Delaware, United States
- Federal Express Holding US 3, LLC Subsidiary · Delaware, United States
- Federal Express Holding US 7, LLC Subsidiary · Delaware, United States
- Federal Express Holding US 8, LLC Subsidiary · Delaware, United States
- Federal Express Holdings (Mexico) y Compania S.N.C. de C.V. Subsidiary · Mexico
- Federal Express Holdings S.A., LLC Subsidiary · Delaware, United States
- Federal Express International, Inc. Subsidiary · Delaware, United States
- Federal Express Japan G.K. Subsidiary · Japan
- Federal Express Leasing Corporation Subsidiary · Delaware, United States
- Federal Express Pacific, LLC Subsidiary · Delaware, United States
- Federal Express Services (M) Sdn. Bhd. Subsidiary · Malaysia
- FedEx Acquisition B.V. Subsidiary · Netherlands
- Fedex Brasil Logistica e Transporte Ltda. Subsidiary · Brazil
- and 62 more
- iRobot Stake · 14.1% · Bedford, Massachusetts, United States
Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.
What it owns
What PRIMECAP reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.
Stakes and holdings (Wikidata)
Things Wikidata records the company as owning, with the share when stated.1
Subsidiaries and ownership
Also owns
From Wikidata.1
Timeline
- Sep 1983Founded Founded in Pasadena1
Links
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataPRIMECAP on Wikidata
- 2WikipediaPRIMECAP on Wikipedia
- 3