$(function() {
  $.get("/stock_data", function(data) {
    var quote = $(data).find("Quote").text();
    var change = $(data).find("PctChange").text();
    $("#stock-analytics-data .price").text(quote);
    $("#stock-analytics-data .percentage").text(change);
    $("#stock-analytics-data .arrow").addClass(parseInt(change) > 0 ? "up" : "down");
  });
});