Healthcare stocks were edging higher pre-bell Friday, with the State Street Health Care Select Sector SPDR ETF (XLV) up 0.1% and the iShares Biotechnology ETF (IBB) advancing by 0.7%.
Arbutus Biopharma (ABUS) shares were up 9.7% after the company said it plans to launch a modified Dutch auction tender offer to repurchase up to $230 million of its common shares at between $5.00 and $5.75 per share in cash.