** Biotech co's shares FLDM.O jump 14.7% to $5.36
** Activist investor Caligan Partners takes an 11.2% stake
in FLDM, a COVID-19 test maker [https://bit.ly/2Rapboc
]
** Caligan says FLDM is undervalued and represent an
attractive investment opportunity
** Says it intends to discuss a potential strategic review
of FLDM or sale of some of its businesses with co
** Caligan is a New York hedge fund co-founded by David
Johnson, a former executive at the Carlyle Group urn:newsml:reuters.com:*:nL1N2MX2D4
** FLDM has a market cap of $350.1 mln - Refinitiv data
** FLDM had fallen 22.2% YTD as of its last close
(Reporting by Amruta Khandekar)
((Amruta.Khandekar@thomsonreuters.com;))