• AMKOR TECHNOLOGY INC 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: AMKR

  • Seasonal Performance Data: AMKR

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

    Returns %    		 -6.99 21.73 -4.01 -4.01 6.00 2.95 -18.45 1.59 -11.68 24.54 10.44 -0.09
    #Times AMKR Stock Price Increased 37 53 56 50 51 45 48 52 35 63 57 50
    #Times AMKR Stock Price Unchanged 1 4 1 1 5 6 0 4 1 1 2 3
    #Times AMKR Stock Price Decreased 63 39 53 52 50 56 56 56 47 45 44 52
    2008 % -10.42 54.65 -9.43 -10.74 11.62 -2.34 — — — — — —
    2007 % 12.74 9.50 8.24 12.10 1.64 10.76 -21.51 -6.79 — -1.64 -27.26 3.52
    2006 % 0.54 57.73 -2.69 39.93 -21.33 -0.52 -34.66 -8.24 -9.16 34.17 48.05 -8.69
    2005 % -33.67 -1.34 -11.66 -16.31 10.22 27.25 2.87 9.44 -14.50 21.10 17.42 -9.67
    2004 % -4.12 -11.89 -4.49 -45.03 27.86 -20.42 -50.48 -6.16 -3.94 36.44 10.44 21.45
    2003 % — — — — — — 11.55 19.69 -19.11 32.65 3.55 -7.06