MARKET PULSE-Acadia Pharma, Ralcorp, McMoRan Exploration, Immersion
Nov 27 (Reuters) - Some U.S. stocks on the move on Tuesday:
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** WALL ST DOWN AS 'FISCAL CLIFF' SCARES INVESTORS AWAY
U.S. stocks fell on Tuesday as worries over the impact of "fiscal cliff" on the economy overshadowed progress in easing Greece's debt burden and a slew of positive U.S. economic data. The Dow Jones industrial average was down 0.29 percent, the Standard & Poor's 500 Index was down 0.20 percent and the Nasdaq Composite Index was down 0.14 percent.
** ACADIA PHARMACEUTICALS INC, $2.30, up 142 pct (1206 ET)
The biopharmaceutical company said its antipsychotic drug for Parkinson's disease patients succeeded in meeting the primary goal and key secondary goals of a pivotal late stage clinical trial.