The Intelligent Asset Allocator: How to Build Your Portfolio to Maximize Returns and Minimize Risk

Overview

The Intelligent Asset Allocator shows you how to use the time-honored techniques of asset allocation to build your own pathway to financial security. Easy-to-understand, easier-to-apply.

Read More Show Less
... See more details below
Available through our Marketplace sellers.
Other sellers (Audiobook)
  • All (1) from   
  • Used (1) from $0.00   
Close
Sort by
Page 1 of 1
Showing 1 – 0 of 1
We’re having technical difficulties. Please try again shortly.
Page 1 of 1
Showing 1 – 0 of 1
Close
Sort by
Sending request ...

Overview

The Intelligent Asset Allocator shows you how to use the time-honored techniques of asset allocation to build your own pathway to financial security. Easy-to-understand, easier-to-apply.

Read More Show Less

Editorial Reviews

Robert Barker
A practicing neurologist in remote coastal Oregon, Bernstein comes to the problems of saving and investing not from a broker's perspective, but as someone who had to figure this out himself, from first principles up. He introduces readers to an imaginary Uncle Fred, who helps to guide us through lessons in statistics, probability theory, diversification, portfolio management, and the superiority of cheap value stocks over shares in growth companies. None of this is easy, hor does Bernstein treat it that way. But he is refreshingly respectful of our time, packing maximum thinking into minimum pages.
BusinessWeek
Business Week
A practicing neurologist in remote coastal Oregon, Bernstein comes to the problems of saving and investing not from a broker's perspective, but as someone who had to figure this out himself, from first principles up.
Read More Show Less

Product Details

  • ISBN-13: 9781932378498
  • Publisher: America Media International
  • Publication date: 12/15/2004
  • Format: CD
  • Edition description: Abridged, 4 CDs, 4 hrs. 30 min.
  • Pages: 4
  • Product dimensions: 6.82 (w) x 4.84 (h) x 0.98 (d)

Meet the Author

William Bernstein (North Bend, OR) runs a website—www.efficientfrontier.com—known for its quarterly journal of asset allocation and portfolio theory, Efficient Frontier.

Read More Show Less

Read an Excerpt

1: General Considerations

Imagine that you work for your rich but eccentric Uncle Fred. He is a conscientious and kind employer, and after you have spent some years in his service he decides to let you in on the company pension plan. You are 30 years old and will work for your uncle until you retire in 35 years at age 65. Each year he will contribute $5000 to your retirement account. Further, you must pick ahead of time one of two investment choices for the duration of your employment:
Option 1. Certificates of deposit with a 3% annualized rate of return.

Option 2. A most peculiar option: At the end of each year Uncle Fred flips a coin. Heads you receive a 30% investment return for that year, tails a minus 10% (loss) for the year. This option will be referred to as "Uncle Fred's coin toss," or simply, the "coin toss."

The first choice gives you a fixed rate of return and, in fact, an absolutely certain lump sum at the end of your 35 years. You are adept with a financial calculator, and in a few seconds you determine that this option will yield a sum of $302,310 with which to support your golden years. You realize that inflation will diminish the future value of this princely sum. In fact, if inflation is also 3%, you will be left with only $107,436 of current spending power.

The second choice confuses you at first. The thought of losing 10% of your hard-earned retirement money with the toss of a coin is too much to bear. What if you have a string of losing years? If you get tails all 35 years, you could be left with only a pittance for your retirement. On the other hand, if you get heads all 35 years you know that you will bankrupt poorUncle Fred with your gains-he will owe you $162,000,000!

Let's look a bit more closely at the second choice. Over a long enough period, you will get exactly half heads and half tails. If you represent this with an alternating series of heads and tails, then your return in each two-year period is represented by:

1.3 X .9 = 1.17

The first year return of 30% results in your account being multiplied by 1.3, while a 10% loss multiplies your sum by 0.9. For each dollar you had at the beginning of the two-year period, you now have $1.17.

You again get out your calculator and find that a 17% return at the end of two years is the same as an annual return of 8.17%. This is clearly superior to the 3% return of the first option. Of course, you could have a string of bad luck and get tails more than half of the time. However, with some trial and error on your calculator, you discover that you would have to get 12 heads and 23 tails before you come out worse than the first option, and you decide that the odds of this are quite low. You visit your former college statistics professor, who chides you for forgetting that you could have easily calculated the odds of any combination of coin flips with the so-called binomial distribution function. Your blank look elicits a sigh from him, he heads over to his computer, pulls up a spreadsheet program, and after a few keystrokes hands you the graph in Figure 1-1. What are the odds that you will flip less than 13 heads and come out behind? Less than 5%. Actually, this is a bit of an oversimplification. The order of the coin tosses matters a great deal. If you toss 16 straight heads then 19 straight tails you will still come out behind, but if you toss 27 straight tails followed by 8 straight heads you will actually come out ahead. However, these are extremely unlikely events, and the preceding formulation and the graph in Figure 1-1 are an accurate representation of the odds in your favor.

The coin toss also introduces the difference between the average and the annualized return of an asset. Some of you may wonder why the return of the coin toss is not 10% instead of 8.17%, since the average of + 30% and -10% is + 10% (30 minus 10, divided by 2). The average return is simply the average of each of the individual annual returns. The annualized return is a more subtle concept. It is the return that you must earn each and every year to equal the result of your series of differing annual returns. If you own a stock which doubles (has a 100% return) the first year and then loses 50% the next year you have a zero annualized return. If the stock was worth $10 per share at the start, it was worth $20 at the end of the first year, and $10 again at the end of the second year, You have made no money, and yet the average return is a so-called 25% (the average of +100% and -50%). Your annualizes' return is zero. The annualized and average return clearly are not the same. The coin toss has an average return of 10% and an annualized return of 8.17%. The annualized return is always less than the average return. If in the coin toss you come up with half -10% and half +30% returns, this is the same as having an 8.17% return each and every year. You pay your bills with annualized return, not average return. This is why annualized returns are so important...

Read More Show Less

Table of Contents

General Considerations.

Risk and Return.

The Behavior of Multiple-Asset Portfolios.

The Behavior of Real-World Portfolios.

Optimal Asset Allocations.

Market Efficiency.

Odds and Ends.

Implementing Your Asset Allocation Strategy.

Investment Resources.
Appendices.
Read More Show Less

Customer Reviews

Be the first to write a review
( 0 )
Rating Distribution

5 Star

(0)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

(0)

Your Rating:

Your Name: Create a Pen Name or

Barnes & Noble.com Review Rules

Our reader reviews allow you to share your comments on titles you liked, or didn't, with others. By submitting an online review, you are representing to Barnes & Noble.com that all information contained in your review is original and accurate in all respects, and that the submission of such content by you and the posting of such content by Barnes & Noble.com does not and will not violate the rights of any third party. Please follow the rules below to help ensure that your review can be posted.

Reviews by Our Customers Under the Age of 13

We highly value and respect everyone's opinion concerning the titles we offer. However, we cannot allow persons under the age of 13 to have accounts at BN.com or to post customer reviews. Please see our Terms of Use for more details.

What to exclude from your review:

Please do not write about reviews, commentary, or information posted on the product page. If you see any errors in the information on the product page, please send us an email.

Reviews should not contain any of the following:

  • - HTML tags, profanity, obscenities, vulgarities, or comments that defame anyone
  • - Time-sensitive information such as tour dates, signings, lectures, etc.
  • - Single-word reviews. Other people will read your review to discover why you liked or didn't like the title. Be descriptive.
  • - Comments focusing on the author or that may ruin the ending for others
  • - Phone numbers, addresses, URLs
  • - Pricing and availability information or alternative ordering information
  • - Advertisements or commercial solicitation

Reminder:

  • - By submitting a review, you grant to Barnes & Noble.com and its sublicensees the royalty-free, perpetual, irrevocable right and license to use the review in accordance with the Barnes & Noble.com Terms of Use.
  • - Barnes & Noble.com reserves the right not to post any review -- particularly those that do not follow the terms and conditions of these Rules. Barnes & Noble.com also reserves the right to remove any review at any time without notice.
  • - See Terms of Use for other conditions and disclaimers.
Search for Products You'd Like to Recommend

Recommend other products that relate to your review. Just search for them below and share!

Create a Pen Name

Your Pen Name is your unique identity on BN.com. It will appear on the reviews you write and other website activities. Your Pen Name cannot be edited, changed or deleted once submitted.

 
Your Pen Name can be any combination of alphanumeric characters (plus - and _), and must be at least two characters long.

Continue Anonymously

    If you find inappropriate content, please report it to Barnes & Noble
    Why is this product inappropriate?
    Comments (optional)