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Model risk of risk models

63110310 / NASDAQ O M X GROUP INC


2007-12-14 to 2009-06-14
Non-overlapping, 99% VaR Non-overlapping, 99% ES 10-day overlapping, 99% VaR 10-day overlapping, 99% ES Non-overlapping, 97.5% VaR Non-overlapping, 97.5% ES 10-day overlapping, 97.5% VaR 10-day overlapping, 97.5% ES
obs 91.00 91.00 82.00 82.00 91.00 91.00 82.00 82.00
min 1.27 1.38 1.09 1.47 1.19 1.29 1.08 1.21
max 3.06 3.44 2.82 3.90 2.87 3.16 2.82 3.17
mean 1.81 2.01 1.67 2.15 1.69 1.86 1.58 1.82
st.dev. 0.37 0.43 0.46 0.65 0.35 0.39 0.42 0.52
Q5% 1.35 1.46 1.10 1.48 1.25 1.36 1.12 1.22
Q50% 1.72 1.93 1.59 1.96 1.59 1.78 1.46 1.75
Q95% 2.49 2.80 2.53 3.43 2.33 2.57 2.30 2.80


1974-01-01 to 2012-12-31
Non-overlapping, 99% VaR Non-overlapping, 99% ES 10-day overlapping, 99% VaR 10-day overlapping, 99% ES Non-overlapping, 97.5% VaR Non-overlapping, 97.5% ES 10-day overlapping, 97.5% VaR 10-day overlapping, 97.5% ES
obs 985.00 985.00 976.00 976.00 985.00 985.00 976.00 976.00
min 1.27 1.38 1.09 1.47 1.17 1.28 1.05 1.21
max 4.68 5.00 5.29 10.07 3.87 4.44 4.28 7.02
mean 2.48 2.74 2.66 3.91 2.07 2.40 2.25 3.07
st.dev. 0.70 0.77 0.79 1.46 0.51 0.64 0.59 1.01
Q5% 1.50 1.65 1.43 1.90 1.35 1.50 1.34 1.56
Q50% 2.39 2.64 2.63 3.73 2.00 2.33 2.24 2.97
Q95% 3.70 4.06 4.01 6.91 2.93 3.49 3.25 4.94