Amgen stock heads into earnings week after ending Kyowa Kirin eczema pact
Amgen shares fell 0.3% to $341.88 Friday after disclosing plans to end its 2021 partnership with Kyowa Kirin, which will regain global rights to the eczema drug rocatinlimab. Amgen will report fourth-quarter and full-year earnings after markets close Feb. 3, with investors focused on pipeline priorities following the Kyowa Kirin exit.