• FirefoxTry Yahoo Finance on Firefox »
  •  Dow Down0.78% Nasdaq Down1.13%

    Guidance Software, Inc. (GUID)

    -NasdaqGM
    4.83 Down 0.12(2.42%) 4:00PM EDT
    |After Hours : 4.83 0.00 (0.00%) 4:00PM EDT
    HeadlinesGet Headlines for:

    No headlines available for GUID prior to November 21, 2012.