KKR & Co. has announced it has acquired a majority ownership stake in HealthCare Royalty Partners (HCRx).

HCRx, founded in 2006 and based in Stamford, Connecticut, is a royalty acquisition company focused on commercial and near-commercial biopharmaceutical products.

The private equity platform of Kohlberg Kravis Roberts (KKR) & Co., which is based in New…