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.

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

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

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 ...

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

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

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 ...

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

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