Chapter 18 Flashcards
A procedure devised by the American economist Harry Markowitz to identify the efficient frontier from a set of asset class returns, standard deviations, and correlations.
mean-variance optimization
(Mean-Variance Optimization is a strategy used to build an investment portfolio. It aims to maximize returns for a given level of risk, or equivalently, minimize risk for a given level of expected return, by carefully choosing the proportions of various assets.
To remember this, think of it as balancing a scale (the mean or return) with a thermometer (the variance or risk). The goal is to get the best temperature (returns) with the least fluctuations (risk).)
An approach to TAA that involves monitoring economic and business cycles and looking for patterns that have historically led to rises and falls in the stock and bond markets.
cyclical-based approach
A strategy of defining the optimal distribution of investments among the different asset classes for a particular portfolio.
strategic asset allocation
Also known as temporal rebalancing. It involves rebalancing the portfolio at regular intervals, either monthly, quarterly, semi-annually, or annually.
calendar rebalancing
With this method, the advisor might adjust the portfolio whenever an asset class deviates from its target by a certain percentage point.
weight-based rebalancing
Also called the build-up method. It uses risk premiums from historical data to develop capital market expectations.
Ibbotson method
A strategy used to take advantage of opportunities created by anticipated short-term fluctuations in the performance of different asset classes.
tactical asset allocation
Under this principle, above-average returns tend to offset below-average returns over time, so that the annualized standard deviation of an investment diminishes
time diversification
An approach to TAA that entails identifying an inexpensive or expensive asset class by comparing the current and prospective value of an asset class relative to other asset classes.
valuation-based approach
With this technique, returns are explained in terms of the relative contributions of asset allocation and security selection.
performance attribution
When determining the distribution of assets in a client’s portfolio, you must consider the following aspects of asset
allocation:
• Classification of assets
• Selection of asset classes
• Location of assets
• Costs of rebalancing and trading
The debt securities asset class can be segmented into categories based on the following characteristics, either alone or combined:
• Term to maturity (short, intermediate, or long)
• Credit quality (investment grade or high yield)
• Structure (convertible, preferred, or other)
• Geography (Canadian, U.S., or international)
Equity securities are classified according to structure or risk-return profile. They can be further classified into the following sub-categories:
• Capitalization (small, medium, or large)
• Geography (Canadian, U.S., or international)
• Style (value or growth)
Traditionally, investors focused on diversifying their portfolios across three asset classes:
cash, debt securities, and equity securities
Once a portfolio contains ____ to ____ asset classes, further diversification provides little gain in expected return per unit of risk.
Four to Six
Capital market expectations are based on two factors:
past performance and professional judgment.
starts from a reference benchmark mix and takes out explicit assumptions
Reverse optimization
Advisors typically use one of three methods to design a client’s SAA:
• Mean-variance optimization
• Rules of thumb (based on time diversification)
• The ad hoc approach
What is the key to mean-variance optimization?
It is the quality and integrity of the inputs.
Most rules of thumb are based on the principle of
time diversification
Two common rules of thumb deserve special mention
The life-cycle approach and the age approach
RULES OF THUMB
Explain the life cycle approach:
The life-cycle approach to SAA categorizes investors by different life cycles based on their age and the characteristics associated with their stage of life.
The focus in the early earning years and the early part of the mid-earning years should be growth.
The allocation between equities and debt securities should therefore gradually shift in favour of debt securities
RULES OF THUMB
Explain the age approach:
The age approach to SAA is more specific than the life-cycle approach because the SAA is based on the client’s
specific age, rather than on an age range.
Using this rule, the allocation to equities equals 100 minus
the client’s age.
With this approach, the SAA is based simply on the advisor’s opinion or instinct:
Ad-Hoc Approach