Health Care

Rite Aid Shares Spike After 4Q Earnings Beat

Rite Aid disclosed a 55% tumble in fourth-quarter earnings, but the drug retailer’s adjusted profits easily exceeded expectations and management issued upbeat guidance.

Baxter to Split Itself into Two Companies

Baxter unveiled plans to split itself into two separate companies, creating an independent biopharmaceuticals firm and a company focused on medical products.

Quest Buys Solstas Lab for $570M

Quest Diagnostics agreed to pay a private equity firm $570 million for Solstas Lab Partners Group, as the testing provider continues to expand its laboratory offerings.

Enrollments Lift UnitedHealth’s 4Q Profit

UnitedHealth, the nation's largest health insurer, said its fourth-quarter profit rose 15% amid higher enrollments and strong results from its health services business.

Pfizer Defends AstraZeneca Deal

The drugmaker said its commitments to preserving British science jobs if it wins a $106 billion battle to take over AstraZeneca were legally binding.