Oaktree Capital Management’s agreement to take over a life insurer owned by Advantage Capital Holdings has collapsed, leaving the companies to discuss alternatives after regulators raised alarms over the business’s potential exposure to defunct investment firm 777 Partners.

Apollo Global Management Inc. Chief Executive Officer Marc Rowan blasted insurance regulators in Delaware for their handling of Mark Walter’s insurance companies, which are now the subject of a federal probe.

Howard Buffett, the eldest son of legendary investor Warren, is already well-versed in corporate governance as he takes over for his father as chairman of Berkshire Hathaway Inc.

US Senator Elizabeth Warren is pressing the National Association of Insurance Commissioners to explain how it’s policing Wall Street firms’ influence over insurers and their bets on private credit, saying a probe of Mark Walter’s businesses raises questions about regulatory gaps.

Sammons Financial Group reiterated to lenders that it has some distance from Mark Walter’s Guggenheim Partners, after a report last week focusing on the longstanding ties between the firms hit the value of the life insurer’s bonds.

As billionaire Mark Walter’s insurance companies invested in bonds, they often relied on Egan-Jones, which provided the only known ratings for more than a fifth of those assets, according to industry records.

Berkshire Hathaway Inc. increased its holdings in Delta Air Lines Inc. and Google parent Alphabet Inc. as Greg Abel began tapping into the company’s massive cash hoard.

Google parent Alphabet Inc. is raising $80 billion through a package of equity offerings, including an investment deal with Berkshire Hathaway Inc., to help fund ambitious and growing artificial intelligence spending plans.

Berkshire Hathaway Inc. will acquire Taylor Morrison Home Corp. in an all-cash deal worth about $6.8 billion, the first major purchase under chief executive Greg Abel and a vote of confidence in the US housing market.

Aquarian Holdings has approached prospective investors to take a piece of the roughly $3 billion committed by Mubadala Capital to support its acquisition of insurer Brighthouse Financial Inc.

Berkshire Hathaway Inc. amassed a $2.6 billion stake in Delta Airlines Inc., reigniting the conglomerate’s complicated relationship with the airline industry.

An anonymous bidder paid $9 million for lunch with Warren Buffett, National Basketball Association champion Stephen Curry and actress and entrepreneur Ayesha Curry.

US Treasury Secretary Scott Bessent met with insurance regulators to talk about their exposure to private credit as the increasingly complex ties between the two sectors fuels mounting regulatory scrutiny.

MetLife Inc.’s first-quarter earnings surpassed Wall Street expectations as the insurer continued to cash in higher gains from its private equity portfolio.

Prudential Financial Inc. Chief Executive Officer Andy Sullivan plans to provide investors with a strategic update later this year as the firm contends with a sales pause in Japan, one of its biggest markets.

Greg Abel didn’t take long to address the elephant in the room.

Berkshire Hathaway Inc.’s cash pile soared to its highest level ever and operating earnings jumped in Greg Abel’s first quarter as chief executive officer.

American International Group Inc. reported first-quarter results that exceeded Wall Street expectations, driven in part by a jump in net premiums written and lower catastrophe losses.

Days before his first annual meeting as the chief executive officer of Berkshire Hathaway Inc., Greg Abel is facing a problem that seldom confronted his legendary predecessor: a floundering stock price.

US life insurers have shifted more of their general account risk to entities abroad than in the US as of year-end, the first time that offshore reinsurance hubs have overtaken domestic ones for that business.