Updates
** Shares of financial automation software company BILL Holdings BILL.N jump 8.7% to $50.77 in extended trading
** Activist investor Starboard Value may launch a boardroom challenge to push for changes at the company, Reuters reports, citing two sources familiar with the matter
** Starboard has acquired an 8.5% stake in BILL and says the firm's shares are undervalued, according to regulatory filing
** BILL, which has a market value of nearly $5 billion, has seen its stock price decline by nearly half since January
** Twelve of 25 brokerages rate the stock "buy" or higher and 13 "hold"; with a median PT of $55 - data compiled by LSEG
** As of last close, BILL shares down 45% YTD
(Reporting by Arasu Kannagi Basil in Bengaluru)
((ArasuKannagi.Basil@thomsonreuters.com))