California Top Companies List by Market Cap as of August 2026
California Top Companies List by Market Cap as on August 2026. Biggest California Companies List by Market Cap in August 2026. California Largest Companies in August 2026.
-
World Rank (Aug-2026)3,958World Rank (Jan-05-2024)3,958World Rank (Jul-30-2023)3,958World Rank (Dec-25-2022)3,958World Rank (Jan-07-2022)3,958Company ProfileNuro works on AI, Machine Learning, Robotics to make self driving cars. Headquarters is in California, USA.
-
Cathay General Bancorp
World Rank (Aug-2026)3,979Market Cap (Aug-2026)4.332 Billion USDWorld Rank (Jan-05-2024)4,227Market Cap (Jan-05-2024)3.144 Billion USDWorld Rank (Jul-30-2023)4,608Market Cap (Jul-30-2023)2.777 Billion USDWorld Rank (Dec-25-2022)4,029Market Cap (Dec-25-2022)3.059 Billion USDWorld Rank (Jan-07-2022)4,278Market Cap (Jan-07-2022)3.58 Billion USDAnnual Revenue in USD54 Million USDAnnual Net Income in USD315 Million USDAnnual Results for Period EndingFor year ending December-2025Company ProfileBanking and financial services company with headquarters is in California, USA.
Company Website -
Korn Ferry
World Rank (Aug-2026)3,984Market Cap (Aug-2026)4.324 Billion USDWorld Rank (Jan-05-2024)4,410Market Cap (Jan-05-2024)2.972 Billion USDWorld Rank (Jul-30-2023)4,662Market Cap (Jul-30-2023)2.724 Billion USDWorld Rank (Dec-25-2022)4,442Market Cap (Dec-25-2022)2.686 Billion USDWorld Rank (Jan-07-2022)3,966Market Cap (Jan-07-2022)3.91 Billion USDAnnual Revenue in USD2,939 Million USDAnnual Net Income in USD277 Million USDAnnual Results for Period EndingFor year ending April-2026Company ProfileKorn Ferry is a Management Consulting company. It is having over 69 million assessments, more than 4 billion data points collected and located in more than 100 offices worldwide. The services are provide to the company which are working in the sector of consumer, financial, health care, technology, public services, industrial, life sciences and private markets. The headquarters is in USA.
Company Website -
Mattel
World Rank (Aug-2026)4,010Market Cap (Aug-2026)4.294 Billion USDWorld Rank (Jan-05-2024)2,383Market Cap (Jan-05-2024)6.482 Billion USDWorld Rank (Jul-30-2023)2,157Market Cap (Jul-30-2023)7.338 Billion USDWorld Rank (Dec-25-2022)2,341Market Cap (Dec-25-2022)6.000 Billion USDWorld Rank (Jan-07-2022)2,302Market Cap (Jan-07-2022)7.80 Billion USDAnnual Revenue in USD5,348 Million USDAnnual Net Income in USD398 Million USDAnnual Results for Period EndingFor year ending December-2025Company ProfileToys manufacturing company with headquarters is in California, USA.
Company WebsiteWikipedia -
Synaptics Incorporated
World Rank (Aug-2026)4,041Market Cap (Aug-2026)4.248 Billion USDWorld Rank (Jan-05-2024)3,354Market Cap (Jan-05-2024)4.220 Billion USDWorld Rank (Jul-30-2023)3,911Market Cap (Jul-30-2023)3.488 Billion USDWorld Rank (Dec-25-2022)3,464Market Cap (Dec-25-2022)3.754 Billion USDWorld Rank (Jan-07-2022)1,902Market Cap (Jan-07-2022)9.90 Billion USDAnnual Revenue in USD1,197 Million USDAnnual Net Income in USD-491 Million USDAnnual Results for Period EndingFor year ending June-2026Company ProfileSynaptics works on Semiconductors and Hardware Technology. The company products are touch controllers ICs, display drivers ICs, integrated touch and display ICs, fingerprint sensors, touchpad modules, audio DSPs, SOCs, far field voice, headset SOCs, multimedia SOCs, fax, modem, printer processors, video interface ICs and wireless connectivity. The headquarters is in USA.
Company Website -
Kilroy Realty Corporation
World Rank (Aug-2026)4,055Market Cap (Aug-2026)4.223 Billion USDWorld Rank (Jan-05-2024)3,130Market Cap (Jan-05-2024)4.618 Billion USDWorld Rank (Jul-30-2023)3,428Market Cap (Jul-30-2023)4.207 Billion USDWorld Rank (Dec-25-2022)2,942Market Cap (Dec-25-2022)4.573 Billion USDWorld Rank (Jan-07-2022)2,177Market Cap (Jan-07-2022)8.28 Billion USDAnnual Revenue in USD19 Million USDAnnual Net Income in USD303 Million USDAnnual Results for Period EndingFor year ending December-2025Company ProfileKilroy Realty Corporation is a Commercial Real Estate Trust and Consumer Services company. The company committed to mastering all aspects of industry, including property and land acquisition, financing and property operation and long term strategic portfolio development. The headquarters is in USA.
Company Website -
iRhythm Technologies
World Rank (Aug-2026)4,087Market Cap (Aug-2026)4.168 Billion USDWorld Rank (Jan-05-2024)4,271Market Cap (Jan-05-2024)3.102 Billion USDWorld Rank (Jul-30-2023)4,219Market Cap (Jul-30-2023)3.145 Billion USDWorld Rank (Dec-25-2022)4,228Market Cap (Dec-25-2022)2.867 Billion USDWorld Rank (Jan-07-2022)4,850Market Cap (Jan-07-2022)3.00 Billion USDAnnual Revenue in USD747 Million USDAnnual Net Income in USD-45 Million USDAnnual Results for Period EndingFor year ending December-2025Company ProfileiRhythm is a Clinical Digital Healthcare company focused on complete ambulatory cardiac monitoring solution. The headquarters is in USA.
Company Website -
CVB Financial Corporation
World Rank (Aug-2026)4,139Market Cap (Aug-2026)4.092 Billion USDWorld Rank (Jan-05-2024)4,690Market Cap (Jan-05-2024)2.707 Billion USDWorld Rank (Jul-30-2023)4,820Market Cap (Jul-30-2023)2.587 Billion USDWorld Rank (Dec-25-2022)3,526Market Cap (Dec-25-2022)3.662 Billion USDWorld Rank (Jan-07-2022)4,729Market Cap (Jan-07-2022)3.10 Billion USDAnnual Net Income in USD209 Million USDAnnual Results for Period EndingFor year ending December-2025Company ProfileBanking and Financial services company with headquarters is in Massachusetts, USA.
As on 2021, CVB FINANCIAL has 57 physical locations following a 2019 branch consolidation.Company Website -
PennyMac Financial Services
World Rank (Aug-2026)4,158Market Cap (Aug-2026)4.052 Billion USDWorld Rank (Jan-05-2024)3,338Market Cap (Jan-05-2024)4.245 Billion USDWorld Rank (Jul-30-2023)3,670Market Cap (Jul-30-2023)3.799 Billion USDWorld Rank (Dec-25-2022)4,257Market Cap (Dec-25-2022)2.842 Billion USDWorld Rank (Jan-07-2022)3,899Market Cap (Jan-07-2022)4.00 Billion USDAnnual Revenue in USD20 Million USDAnnual Net Income in USD501 Million USDAnnual Results for Period EndingFor year ending December-2025Company ProfilePennyMac Financial Services is a Specialized Mortgage Platform with more than 5,300 employees. It is the 4th largest originator and the 8th largest servicer in the U.S. according to Inside mortgage finance. The headquarters is in USA.
Facts About CompanyPennyMac Financial Services Annual Total Revenue for year ending Dec-2022 was 1,967 million USD and and Net Income for year ending Dec-2022 was 475 million USD.
PennyMac Financial Services Annual Total Revenue for year ending Dec-2021 was 3,975 million USD and and Net Income for year ending Dec-2021 was 1,003 million USD.
As on 2022, PennyMac Financial Services has 4,000 employees.
Company Website -
Denali Therapeutics
World Rank (Aug-2026)4,250Market Cap (Aug-2026)3.900 Billion USDWorld Rank (Jan-05-2024)4,587Market Cap (Jan-05-2024)2.812 Billion USDWorld Rank (Jul-30-2023)3,643Market Cap (Jul-30-2023)3.830 Billion USDWorld Rank (Dec-25-2022)3,453Market Cap (Dec-25-2022)3.785 Billion USDWorld Rank (Jan-07-2022)3,242Market Cap (Jan-07-2022)5.08 Billion USDAnnual Revenue in USD0 Million USDAnnual Net Income in USD-513 Million USDAnnual Results for Period EndingFor year ending December-2025Company ProfileDenali Therapeutics is a Biotechnology company focused on Neurodegenerative Diseases. The headquarters is in USA.
Company Website