Retirement Calculator
Retirement News & Information Briefing

Asset Allocation: Part 2 of 5

By Colleen Mulder-Seward, MBA

This is the second article in a series of five that discusses asset allocation, in easy terms.  The first article focused on what asset allocation is and why you need to use it. This article will teach you what items determine your ideal asset allocation.

Seven main items influence your asset allocation:
1. Financial goals and objectives
2. Age
3. Financial time horizons
4. Financial position
5. Risk tolerance
6. Family needs
7. Years to retirement

Financial goals and objectives include both long-term and short-term goals.  These can include, but are not limited to – buying a home, starting your own business, funding your children’s college education and retirement.  It is essential to know your goals, so you know when and how much money you will need to meet these goals. 

Your age, as well as, the age of those who rely on you for financial support, has an affect on your ideal asset allocation.  Often we are called upon to support a spouse, children and more our aging parents.  Medical breakthroughs have lead to a dramatic increase in life expectancies.  The table below shows the current life expectancies based on your age today. 

Current Age Life Expectancy
50+ 85 years
30 - 50 95 years
20 - 30 105 years
0 - 20 115 years

Financial time horizons are the time between now and when you want to realize your goal(s).  This item is crucial, because it affects how conservative or aggressive you can be with your investments.  You can use what is called the “rule of 72” to determine what rate of return you need on your money to double it within a set amount of years. The rule of 72 is just a mathematical formula.  An example is provided below.


         72            = Years to double your money
Rate of return


        72             = 9 years

Because of the magic of compound interest, the younger you were when you started investing, the less overall money you will have to invest to meet your goals.  How do you figure compound interest?


$1 invested at 15% a year.  The formula is: dollar amount x (1 + the rate of return) = amount at end of year

$1.00 x 1.15 = $1.15
$1.15 x 1.15 = $1.32
$1.32 x 1.15 = $1.52
$1.52 x 1.15 = $1.75
$1.75 x 1.15 = $2.01 => 5 years
Continuing with this compound formula, your initial $1 investment would give you:
$4.05 in 10 years
$8.14 in 15 years
$16.37 in 20 years
$267 in 40 years
$1084 in 50 years

Your current financial position also influences your asset allocation needs.  Current income, spending habits, debt, current investments and whether you have pension income each contribute to your current financial position.  The more debt you have and more lavish your current lifestyle, the more you will have to save to maintain this lifestyle in retirement. 

Risk tolerance is your tolerance to assume risk.  Does the thought of losing money in your investments keep you up at night?  Proper allocation, based in part on your risk tolerance, can help you to sleep like a baby.  You can discover your risk capacity and risk tolerance by completing the questionnaire at

Family needs also impacts your asset allocation. Whether you are caring for an aging parent, have kids in college, a special needs child (who will need care after your death), a chronic illness (such as diabetes), or disability – these situations may require you to save more, work longer and invest more aggressively.

Finally, your years until retirement affect how you allocate your assets for investment.  The longer you have, the more risk you can take.  Also, the longer you work, the less you should have to save. This is because you will need to pull less money from your investments to pay for everyday expenses in retirement.   Also, you will have fewer years to pay for in retirement.

In our next newsletter, you will learn about the different asset categories.

Retirement Intelligence Information Services™ is published bi-monthly by Retirement Calculator, Inc. (Companies and mutual funds mentioned in Retirement Intelligence Information Services™ are used as illustrations or suggestions for study and are presented for educational purposes only. They are not to be considered as endorsed or recommended for purchase by Retirement Calculator, Inc.) Investors should conduct their own review and analysis of any company of interest before making an investment decision. Investors should further consult their accountant, tax expert and/or financial advisor before making any investment decisions. Neither Retirement Calculator, Inc. nor its content providers are responsible for any damages or losses arising from any use of this information.
© Copyright 2008 Retirement Calculator, Inc. All rights reserved.
1767 Crestview Drive, Canton, MI 48188