Shares of medical device maker Masimo Corp. (Nasdaq: MASI) are down 3.4% to $140.15 apiece with a market cap of $7.6 billion.

Orange County executive Joe C. Wen made a big play in Newport Beach, buying the 2-building office campus at 5000 Birch Street ...

James, founder and creative director of Ryoko Rain, launched the luxury streetwear business in summer 2021. The Fountain ...

Ladera Ranch-based SmartStop Self Storage today announced the closing of an $810 million public offering after debuting on ...

Karman Space and Defense said today that FY 2024 revenue grew 23% to $345 million year over year while annual net income rose ...

Skyline at MacArthur Place in Santa Ana's South Coast Metro has sold for nearly $240 million. The buyer is a firm out of ...

Newport Beach-based Hoag Memorial Hospital Presbyterian confirmed to the Business Journal it was selected to complete the ...

Flying attack drones seem to be everywhere these days, striking the Middle East and the battlefields of Ukraine.Dronebusters, ...

The owners of Bayside Park, a two-building office complex in Corona del Mar that sits alongside the Marine Avenue bridge ...

Irvine-based Shimmick Corp. (Nasdaq: SHIM), a builder of large water infrastructure projects, has named Todd Yoder executive ...

La Palma investor Peter Yu is the new owner of a four-property portfolio at Warner Marketplace in Fountain Valley. Yu, ...

Sandra Beaver has promised investors that Evolus Inc. will triple revenue to $700 million by 2028. To reach that goal, the ...