• HELICOS BIOSCIENCES CORP Average Monthly Returns

Some investors consider seasonal performance when purchasing or selling stocks. This chart illustrates the average monthly return for the past 5 years. Users often also consider the number of times a stock increases or decreases for any given month. Mouse-over the chart to view 5 years of history for each month.

  • Seasonality Performance Chart: HLCS

  • Seasonal Performance Data: HLCS

    Returns Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Avg.

    Returns %    		 19.73 -15.99 -42.85 -0.82 -21.17 -0.20 -6.17 -2.23 4.69 62.53 -25.38 -1.03
    #Times HLCS Stock Price Increased 9 8 5 10 7 10 8 10 10 13 8 9
    #Times HLCS Stock Price Unchanged 1 0 2 0 1 1 1 0 0 1 0 0
    #Times HLCS Stock Price Decreased 11 12 13 12 13 10 12 13 9 9 13 11
    2008 % 19.73 -15.99 -42.85 -0.82 -21.17 -0.20 — — — — — —
    2007 % — — — — — — -6.17 -2.23 4.69 62.53 -25.38 -1.03