** Shares of fraud and risk intelligence platform Riskified

jump as much as 21.2%; last up 7.7% at $4.62

** RSKD posts Q3 adjusted profit of 3 cents/shr, beating Wall Street expectations of 2 cents/shr, according to data compiled by LSEG

** Q3 revenue jumps 10% to $78.8 mln, also beating estimates of $75 mln

** RSKD now expects annual revenue to be between $322 mln and $327 mln, compared to its previous forecast of $320 mln to $325 mln

** Brokerage William Blair hails RSKD's strong balance sheet and notes that profitability and cash flow continue to improve

** We believe the fraud market remains a massive opportunity - William Blair

** Additionally, RSKD authorized an additional $75 mln share repurchase program

** As of last close, RSKD shares down 8.3% YTD

(Reporting by Arasu Kannagi Basil in Bengaluru)

((ArasuKannagi.Basil@thomsonreuters.com;))