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Ibbotson Associates
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Moderate Asset Allocation Total Return Index (CIJ Index)
The Ibbotson Associates Moderate Asset Allocation Total Return Index, published by the Chicago Board Options Exchange under the symbol “CIJ,” tracks the performance of a hypothetical basket of indexes. The CIJ index is comprised of seven underlying constituent indexes in the U.S. and international markets. Updated daily, it reflects an optimized strategic asset allocation model with a moderate risk level.
Index MethodologyEach month, Ibbotson Associates reallocates the Index based on the results of mean-variance optimization and resampling processes. The inputs needed to conduct mean-variance optimization are asset class expected returns, expected standard deviations, and expected cross-asset class correlations. Ibbotson Associates develops each of these statistics using a combination of historical data and current market information. Once the inputs are optimized, creating the efficient frontier, they are then subject to resampling. Portfolio allocations on a resampled frontier, or one frontier that is an average of many simulated frontiers generated through multiple variations of the original inputs, tend to be more diversified and less sensitive to forecast errors.
Monthly Allocation Large
Cap
Mid
Cap
Small
Cap
Int'l
Equity
Com-
modities
Lng Trm
Bond
Cash
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October 200930.068.674.0211.068.3737.010.81
September 200930.188.703.7311.878.6935.231.60
August 200930.098.683.9011.668.8835.081.71
July 200929.988.653.7811.438.9535.461.75
June 200929.978.653.7211.668.9335.321.75
May 200929.768.583.7711.018.7736.461.65
April 200929.898.623.7010.718.6437.091.35
March 200929.438.493.6510.898.7137.361.47
February 200930.088.683.7610.828.6436.641.38
January 200930.008.594.0311.138.3937.040.82
December 200829.118.223.7410.529.2837.421.71
November 200828.758.083.799.319.8036.893.39
October 200829.508.654.1310.779.9132.954.09
September 200829.998.733.8511.779.9631.104.60