Strategic Allocation

Subscribers have requested extension of the momentum ranking interval robustness test in “Simple Asset Class ETF Momentum Strategy Robustness/Sensitivity Tests” to portfolios other than the momentum winner (Top 1), which each month ranks the following eight asset class exchange-traded funds (ETF), plus cash, on past return and rotates to the strongest class:

PowerShares DB Commodity Index Tracking (DBC)
iShares MSCI Emerging Markets Index (EEM)
iShares MSCI EAFE Index (EFA)
SPDR Gold Shares (GLD)
iShares Russell 1000 Index (IWB)
iShares Russell 2000 Index (IWM)
SPDR Dow Jones REIT (RWR)
iShares Barclays 20+ Year Treasury Bond (TLT)
3-month Treasury bills (Cash)

We consider the following additional five portfolios: equally weighted top two (EW Top 2); equally weighted top three (EW Top 3); loser (Bottom 1); equally weighted bottom two (EW Bottom 2); and, equally weighted bottom three (EW Bottom 3). We consider momentum ranking intervals ranging from one month (1-1) to 12 months (12-1), all with one-month holding intervals (monthly portfolio reformation). The sample starts with the first month for which all ETFs are available (February 2006) and portfolio formation starts with the first month allowed by the longest momentum ranking interval (March 2007). We focus on gross compound annual growth rate (CAGR) and gross maximum drawdown (MaxDD) as key portfolio performance statistics, ignoring monthly reformation costs. Using monthly total returns for the specified assets during February 2006 through February 2016, we find that: Keep Reading

Does a simple countercyclical (contrarian) asset class allocation rule work well, wherein an investor assumes that a relatively high aggregate allocation to an asset class signals relatively low/risky future returns for that class? In his February 2016 paper entitled “Understanding Modern Portfolio Construction”, Cullen Roche reviews the principles of investing and portfolio construction and examines a simple countercyclical approach for adaptively balancing the risk of losing purchasing power versus the risk of permanent loss via a stocks-bonds portfolio. He hypothesizes that such an approach reduces behavioral risks. Using investment cycle indicators and world/U.S. stock and bond class returns as available during 1952 through 2015, he concludes that: Keep Reading

In the introductory text for Part I of their 2016 book, Adaptive Asset Allocation: Dynamic Global Porfolios to Profit in Good Times – and Bad, Adam Butler, Michael Philbrick and Rodrigo Gordillo state: “…we have come to stand for something square and real, a true Iron Law of Wealth Management: We would rather lose half our clients during a raging bull market than half of our clients’ money during a vicious bear market. …some of you might already be on the verge of change, carrying with you the emotional scars of a turbulent and ongoing battle with the markets. If so, there’s a decent chance that you lost faith in the traditional investment process some time ago and have struggled to find an alternative. We wrote this book for you.” Based on their experience and research, they conclude that: Keep Reading

Should investors trust retirement planning tools that are publicly available on financial websites? In their February 2016 paper entitled “The Efficacy of Publicly-Available Retirement Planning Tools”, Taft Dorman, Barry Mulholland, Qianwen Bi and Harold Evensky:

1. Identify via theoretical analysis and a survey of financial professionals the demographic, financial and economic variables important as inputs to retirement planning.
2. Assess effectiveness in using these inputs of 36 retirement planning tools available at no/modest cost without the intervention of a financial professional.

The second step is based on the following retirement scenario:

• Couple (male age 59 and female age 57), each with annual income $50,000.
• Total current investment assets $700,000.
• Expected retirement ages 65 and 63, respectively.
• Expected annual real retirement expenses after income taxes $70,000.
• Social Security income to begin at age 66.
• Life expectancies 90 and 92, respectively.

They establish a benchmark by using these inputs in MoneyGuidePro (used by the plurality of professionals responding to the survey) with estimates for expected investment return, inflation rate and tax rate, generating an unacceptably low 53% probability of successful retirement. If a retirement planning tool using these same estimates (to the extent it can) indicates that the couple can retire as expected qualitatively with a simple statement or quantitatively with 70%+ confidence, they classify the tool as failed. Using survey responses from 297 financial professionals, MoneyGuidePro and the 36 retirement planning tools, they find that: Keep Reading

Can individual investors easily mimic the asset allocation strategies, and thereby the returns, of university endowments? In his March 2016 paper entitled “Invest Like an Endowment”, Drew Knowles reviews the asset allocation policies and resultant investment returns of those college and university endowments who volunteer such data to the National Association of College and University Business Officers (NACUBO). He groups endowments into four size categories. He separately reviews Yale University endowment annual reports on allocations and performance as a best practices benchmark. He then analyzes returns for simple asset class allocation clones of endowment categories and the Yale endowment in particular. He builds clones using exchange-traded funds (ETF), augmented by associated indexes before the ETFs are available. He rebalances clones annually in January as NACUBO releases new endowment annual performance reports (with a lag of about six months). For most clones, he groups alternative assets into a broad hedge fund basket. Using nominal category returns during 1988 through 2014, category asset allocations during 2002 through 2014, Yale endowment returns and allocations during 1997 through 2014 and ETF/index total returns over matched periods, he finds that: Keep Reading

Does seasonality usefully combine with trend following for timing asset markets? In his January 2016 paper entitled “Multi-Asset Seasonality and Trend-Following Strategies”, Nick Baltas examines seasonal patterns (based on same calendar month over the past ten years) for four asset classes: commodities, government bonds, currency exchange rates and country equity markets. He then tests whether identified seasonal patterns enhance a simple trend-following strategy that is long (short) the inverse volatility-weighted assets within a class that have positive (negative) excess returns over the past 12 months. Specifically, he closes any long (short) trend positions in the bottom (top) fifth of seasonality rankings. To assess net performance, he considers trading frictions ranging from 0.05% to 0.25%. Using spot and front futures return data for 19 commodity price indexes and spot return data for 16 10-year government bonds, 10 currency exchange rates and 18 country equity total return indexes as available through December 2014, he finds that: Keep Reading

Wesley Gray, Jack Vogel and David Foulke preface their 2015 book, DIY Financial Advisor: A Simple Solution to Build and Protect Your Wealth, by stating that: “This book is a synopsis of our research findings developed while serving as a consultant and asset manager for large family offices. …Our book is meant to be an educational journey that slowly builds confidence in one’s own ability to manage a portfolio. In our book, we explore a potential solution that can be applicable to a wide variety of investors, from the ultra-high-net-worth to middle-class individual, all of whom are focused on similar goals  of preserving and growing their capital over time.” Based on their research, they conclude that: Keep Reading

Does asset allocation based on both trend following via a simple moving average (SMA) and return momentum work well? In the July 2015 update of their paper entitled “The Trend is Our Friend: Risk Parity, Momentum and Trend Following in Global Asset Allocation”, Andrew Clare, James Seaton, Peter Smith and Stephen Thomas examine the effectiveness of trend following based on SMAs and momentum screens in forming portfolios across and within asset classes. They consider five asset classes: developed equity markets (24 component country indexes); emerging equity markets (16 component country indexes); bonds (19 component country indexes); commodities (23 component commodity indexes); and, real estate (13 country REIT indexes). They compare equal weight and risk parity (proportional to inverse 12-month volatility) strategic allocations. They define trend following as buying (selling) an asset when its price moves above (below) a moving average of 6, 8, 10 or 12 months. They consider both simple momentum (12-month lagged total return) and volatility-adjusted momentum (dividing by standard deviation of monthly returns over the same 12 months) for momentum screens. They ignore trading frictions, exclude shorting and assume monthly trend/momentum calculations and associated trade executions are coincident. Using monthly total returns in U.S. dollars for the five broad value-weighted asset class indexes and for the 95 components of these indexes during January 1993 through March 2015, along with contemporaneous 3-month Treasury bill yields as the return on cash, they find that: Keep Reading

Which is worse with respect to sustaining retirement income: sacrificing potential investment portfolio growth early, or exposing mortgage debt to interest rates later? In his November 2015 paper entitled “Incorporating Home Equity into a Retirement Income Strategy”, Wade Pfau simulates different strategies for incorporating home equity into a retirement plan (both income assurance and legacy) via a Home Equity Conversion Mortgage (reverse mortgage). A reverse mortgage is a non-recourse loan that enables many U.S. homeowners to tap (untaxed) up to $625,000 of home value. The different strategies are:

1. Ignore Home Equity: A baseline not comparable to the other strategies.
2. Home Equity as Last Resort: Delay opening a reverse mortgage line of credit until the investment portfolio is exhausted.
3. Use Home Equity First: Open a reverse mortgage line of credit at the start of retirement and draw upon it first, letting the investment portfolio grow.
4. Sacks and Sacks Coordination Strategy: Open a reverse mortgage line of credit at the start of retirement. Draw upon it (until exhausted, with no repayments) only after years when the investment portfolio loses money.
5. Texas Tech Coordination Strategy: Open a reverse mortgage line of credit at the start of retirement. Draws upon it (until exhausted) when investment portfolio balance falls below an estimated 80% of a required wealth glidepath. Pay it down when investment portfolio balance rises above an estimated 80% of required wealth glidepath.
6. Use Home Equity Last: Open a reverse mortgage line of credit at the start of retirement. Use it only after the investment portfolio is exhausted.
7. Use Tenure Payment: At the start of retirement, implement a reverse mortgage tenure payment (life annuity) option, with the balance of annual spending drawn from the investment portfolio.

For each strategy, he runs 10,000 Monte Carlo simulations of a 40-year retirement based on historical annual distributions of 10-year bond yield, equity premium, home appreciation, short-term interest rate and inflation rate. Annual withdrawals and investment portfolio rebalancings (to 50% stocks and 50% bonds) occur at the start of each year. Assuming initial home value $500,000, initial tax-deferred investment portfolio value $1 million, annual withdrawal 4% of initial investment portfolio value ($40,000, subsequently adjusted for inflation) and marginal tax rate 25% for investment portfolio withdrawals, he finds that: Keep Reading

What is Warren Buffett’s preferred fixed asset allocation, and how does it perform? In his October 2015 paper entitled “Buffett’s Asset Allocation Advice: Take It … With a Twist”, Javier Estrada examines Warren Buffett’s 2013 implied endorsement of a fixed allocation of 90% stocks and 10% short‐term bonds (90/10). Specifically, he tests the performance of eight fixed asset allocations ranging from 100/0 to 30/70. Testing assumes a $1,000 nest egg at retirement, a withdrawal rate of 4% of the initial amount adjusted annually for inflation and a 30‐year retirement. At the beginning of each year, the retiree makes the annual withdrawal and rebalances to the target allocation. The first 30‐year retirement interval is 1900‐1929 and the last 1985‐2014, for a total of 86 rolling intervals. He further explores two adjustments (twists) to the 90/10 allocation:

1. T1 – If stocks are up the past year, take the annual withdrawal from stocks and rebalance to 90/10. If stocks are down, take the annual withdrawal from bonds and do not rebalance.
2. T2 – If stocks outperform bonds the past year, take the annual withdrawal from stocks and rebalance to 90/10. If stocks underperform, take the annual withdrawal from bonds and do not rebalance.

Using U.S. stock market and U.S. Treasury bill (T-bill) annual real total returns as compiled by Dimson‐Marsh‐Staunton for 1900 through 2014, he finds that: Keep Reading