** Shares of drug developer Aligos Therapeutics Inc ALGS.O
up ~21% at $1.20
** Company said on Thursday it was on track to complete all
mid-stage enabling activities in 2023 for its experimental drug
to treat fatty liver disease
** Brokerage Piper Sandler believes ALGS's drug has a
competitive and potentially differentiated drug profile;
upgrades rating to "overweight" from "neutral"
** Brokerage also raises PT to $3 from $2
** Jefferies upgrades rating on company's shares to "buy"
from "hold", raises PT to $3.00 from $2.50
** In 2022, ALGS stock fell nearly 92%
(Reporting by Pratik Jain in Bengaluru)
((Pratik.Jain@thomsonreuters.com))