Jefferies analyst Biren Amin raised his price target for AnaptysBio (ANAB) to $145 after the company presented final data from its Phase IIa trial of ANB020 in 12 mod-to-severe adult atopic dermatitis patients. The shares closed Friday up $6.59, of 5.5%, to $126.45.

Sustained efficacy on a single dose of '020 was seen up to day 78 at EASI-50 in 75% of patients, comparable to Phase II data from Sanofi (SNY) and Regeneron (REGN) competitor Dupixent, Amin tells investors in a research note. ANB020 beats if you account for single dose versus Q2 weeks of Dupi, the analyst contends.

He keeps a Buy rating on AnaptysBio.