Quant Mashup - Alpha Architect The Use and Value of Financial Advice for Retirement Planning: Part 1/2 [Alpha Architect]What are the Research Questions? Planning for the expenditures needed to fund a successful retirement is one of the most important tasks individuals face, and it’s not an easy one. In fact, it is pretty common (and smart) for some investors to turn to a professional advisor to help guide them(...) Low Volatility-Momentum Versus Value-Momentum Factor Portfolios [Alpha Architect]If an investor would state today that in ten or twenty years most portfolios would include an allocation to cryptocurrencies, they would likely be laughed at. However, a similar response would have been encountered in the Internet Bubble and someone proposed to invest in low-risk stocks. During that(...) Do Insider Trades Provide Insights into Future Returns? [Alpha Architect]The volume of work that has been done on insider transactions is not inconsequential, we’ve covered a variety of research on the topic in several blog posts just a few of which are here and here. This is the first time we observe corporate insider’s ability to overcome biases as an indicator of(...) What to Do When Alpha Becomes Beta [Alpha Architect]In this article, the author argues that alternative risk premia (ARP) strategies undergo an evolution that begins with their inception as a pure alpha -based strategy, continuing its metamorphosis into a pure beta strategy. The inevitable transformation is brought on by a number of factors and also(...) The Gap Between Large and Small Companies is Growing. Why? [Alpha Architect]In my role as chief research officer for the Buckingham Family of Financial Services, I receive many questions from investors and advisors alike, asking me to address concerns they have that originate from articles they have read or statements they hear on the financial media. I thought it worth(...) How do Institutional Investors approach Climate Risks? [Alpha Architect]Private and public companies face direct costs related to three types of climate risks: physical (i.e. extreme weather), regulatory (i.e. policies and regulations implemented to combat climate change), and technological (i.e. electric or fuel-cell-powered vehicles could disrupt traditional car(...) Smart Money Indicator Rebuttal [Alpha Architect]In February 2019, Wes asked that I share my research on what I call the “Smart Money Indicator.” I did a guest post on the subject that summarized the results of a paper introducing my research on the topic. The indicator measures the relative sentiment in equities between institutional(...) Global Low Volatility and Momentum Factor Investing Portfolios [Alpha Architect]A Springbok antelope can reach a top speed of 55 miles per hour in the African savanna, whereas the fastest human manages barely half that speed and only for a few meters. In a short race, we are left in the dust. However, we are built for endurance and can run for hours at an almost constant speed,(...) Macroeconomic Risks in Equity Factor Investing: Part 2/2 [Alpha Architect]What are the research questions? Although not a new topic, the first half of the article explored and documented the dependent relationship between factor returns and time-varying macroeconomic environments. In the second half of this paper, the authors provide insightful commentary and a renewed(...) The Massive Performance Divergence Between Large Growth and Small Value Stocks [Alpha Architect]From 2017 through 2019, the Russell 1000 Growth Index returned 20.5 percent per annum, outperforming the Russell 1000 Value Index, which returned 9.7 percent, by 10.8 percentage points a year; and the Russell 2000 Growth Index returned 12.5 percent per year, outperforming the Russell 2000 Value(...) Factor Investing Update: An Analysis of 2019 International Factor Returns [Alpha Architect]Last week I summarized the 2019 factor performance for U.S. stocks. A natural follow-up question was the following–“what about International stocks?” A great question. So below I dig into the 2019 performance for International Factor Portfolios. 1 Let’s dig into the results. Factor Investing(...) Factor Investing Update: An Analysis of 2019 U.S. Factor Returns [Alpha Architect]In case you missed it, 2019 was a good year to be an equity investor. Examining market-cap-weighted indices, the U.S. stock market was up ~ 30%, Developed International Markets were up ~ 22%, and Emerging Markets were up ~ 18%. But how did factors do in 2019? Below I update my post from last year,(...) The Case Against REIT's [Alpha Architect]Surveys often reveal investor behavior that is challenging to understand. For example, Preqin’s Alternative Investor Outlook for H2 2019 highlighted the following: 65% of institutional investors believe that real estate is overvalued and a correction likely to occur in 2019, 2020, or beyond.(...) Book Review: Smart(er) Investing by Elisabetta and Tommi [Alpha Architect]It’s not often I get the opportunity to write a book review for our fellow teammates and the best authors on our website — Elisabetta Basilico and Tommi Johnsen! If you haven’t read Elisabetta and Tommi’s mountain of blog posts on our site you’ve been hiding under a rock somewhere (or(...) Low Volatility-Momentum Factor Investing Portfolios [Alpha Architect]Factor investing is hard and some factors make it harder than others. A value strategy results in a portfolio of stocks that exhibit temporary or structural issues and are usually rated “Sell” by brokers, which makes these emotionally challenging to hold. Small caps are companies that are(...) The predictability of crowding on factor strategy performance [Alpha Architect]The focus of this study is on the response of typical or systematic risk premia to crowding (large inflows of capital). In particular, the paper focused on documenting the response of commonly recognized systematic risk premia strategies to periods, following the identification of crowded(...) How to Turn Cross-Sectional into Time-Series Momentum [Alpha Architect]A point of confusion for many new quant momentum investors is the difference between Time- Series Momentum and Cross-Sectional Momentum: Time-series (TS) looks at each individual stock’s momentum and owns assets with positive momentum while shorting those with negative momentum; Cross-sectional(...) Visualization Sector Trends with R Code [Alpha Architect]Welcome to a year-end installment of Reproducible Finance with R, a series posts that will be a little bit different from the norm on Alpha Architect (see here for my last post). We will search for and hopefully unearth some interesting market conditions, but we’ll primarily focus on the code that(...) Enterprise Multiples and Expected Stock Returns [Alpha Architect]One of the foundation concepts of the Alpha Architect investment philosophy is the utilization of Enterprise Multiples in the value discovery process. Enterprise multiples are often referred to as the “business buyer metric” and are a key valuation tool used by investment bankers and business(...) Timing Low Volatility with Factor Valuations [Alpha Architect]Funds flows are frequently analyzed by investors to gauge the demand for investment strategies, but it represents a challenging exercise. Key issues are data availability as few market participants disclose their holdings as well as reporting frequency as limited data is published in real-time. The(...) Top 5 Most Interesting Papers from the Annual Finance Geek Fest [Alpha Architect]The American Finance Association Annual Meetings have now come and gone (here is information on the broader conference). The conference was in sunny San Diego this year and I’m told it did not disappoint! 1 This 3-day conference collects the brightest minds in academia to discuss hundreds of new(...) How ESG Affects Valuation, Risk, and Performance [Alpha Architect]We have done a fair amount on the investment merits of ESG investing, but the question of how ESG affects the fundamental performance of a firm (in a causal fashion) is addressed in this study. For example, this paper askes questions such as, “Are high ESG scoring firms more adept at managing(...) The Idiosyncratic Volatility Puzzle: Then and Now [Alpha Architect]One of the interesting puzzles in finance is that stocks with greater idiosyncratic volatility (IVOL) have produced lower returns (see an earlier post here). This is an anomaly because idiosyncratic volatility is viewed as a risk factor—greater volatility should be rewarded with higher, not lower,(...) Forecasting US Equity Market Returns with Machine Learning [Alpha Architect]Shiller’s CAPE ratio is a popular and useful metric for measuring whether stock prices are overvalued or undervalued relative to earnings. Recently, Vanguard analysts Haifeng Wang, Harshdeep Singh Ahluwalia, Roger A. Aliaga-Díaz, and Joseph H. Davis have written a very interesting paper on(...) Quant Tools for Private Equity and Real Assets [Alpha Architect]Variance and covariance are widely accepted risk measures for liquid assets that trade in public markets. Illiquid assets are not part of this framework because of their lack of regular price quotes and thus time variance. Due to the difficulty in using standard risk measures to assess non-traded(...) Is Active Investing Doomed as a Negative Sum Game? A Critical Review [Alpha Architect]In an influential piece, Sharpe (1991) 1 put forward the proposition that active investing must be a losing pursuit in aggregate, as it amounts to a zero-sum game in gross terms and hence must be a negative-sum game after costs. I take a critical look at the underlying concepts and assumptions(...) Asset Allocation vs. Factor Allocation - Can We Build a Unified Method? [Alpha Architect]We’ve taken a lot of time reviewing multi-factor allocation techniques within the equity portion of a portfolio here and here. But thus far we have only written on the concept of utilizing a multi-factor investment technique in contrast with traditional asset allocation here. In this post, we are(...) International Evidence on Factor Premiums [Alpha Architect]Klaus Grobys contributes to the literature on asset pricing models with his October 2019 paper, “Another Look on Choosing Factors: The International Evidence.” Using bootstrap simulations, Grobys examined international markets, specifically the four regions of North America (NA), Europe, Japan(...) The market impact of rebalancing factor investing strategies [Alpha Architect]Transaction costs are a major concern for practitioners attempting to implement factors investing strategies identified in academic literature. Naturally, this is a subject that has been covered before here, here, and here, but a new look at transaction costs never hurts. The authors of this paper(...) Protecting the Downside of Trend When It Is Not Your Friend: Part 2/2 [Alpha Architect]In Part 1 of this article, we reviewed the performance of using a more complex form of simple trend following (i.e. adding a channel breakout rule alongside a simple time-series momentum rule). The simple trend signal (S) used was based on the sign of the trailing 12-month return of the asset. The(...) An Analysis of “Testing Benjamin Graham’s Net Current Asset Value Strategy in London” [Alpha Architect]This is our third post in our series on “net-nets” having previously analyzed “Benjamin Graham’s Net Current Asset Values: A Performance Update” by Henry R. Oppenheimer and “Graham’s Net-Nets: Outdated or Outstanding?” by James Montier. The focus of this post is the research paper(...) Improving the Performance of Deep Value Strategies [Alpha Architect]A large body of evidence demonstrates that investment strategies focused on buying stocks that are cheap relative to measures of fundamental value have achieved higher long-term returns than the broad market. Motivated by such legendary investors as Benjamin Graham, David Dodd, and Walter Schloss,(...) Protecting the Downside of Trend When It Is Not Your Friend : Part 1 [Alpha Architect]We’ve done a poor job hiding our interest in Trend Following (see Trend, Trend, Trend, is your friend. And swing over to Corey Hoffstein’s site for even more!). So this paper hits on a subject we know and love. The authors of this study (part 1) have one basic objective: determine if the(...) Global Impact of Investor Home Country Bias [Alpha Architect]A large body of research demonstrates that “familiarity breeds investment.” For example, a study by Gur Huberman found that shortly after AT&T was broken up and shareholders were given shares in each of what were called the Baby Bells, the residents of each region held a disproportionate(...) Myth-busting: Fed Actions and Stock Prices [Alpha Architect]Since the global financial crisis, the financial press has periodically asserted that the Federal Reserve’s actions were the driving force behind rising stock prices. This study investigates this assertion by asking the following research question: Is there a relationship between stock prices and(...) Forbidden Knowledge: Long-Only Academic Factors are Also Cool [Alpha Architect]The standard academic approach to factor analysis is through the lens of long-short portfolios (which often confuses practitioners!). For example, a researcher may take the universe of the largest 1,000 stocks and sort them on “value”, as measured via book-to-market. The “value factor”(...) Enterprise Multiples and Equity Country Allocations [Alpha Architect]The use of valuation multiples in selecting equity securities is well established in the literature, and we’ve covered the research on enterprise multiples here (here is a recent JPM on the topic). However, there are relevant questions as to the effectiveness of multiples when applied to national(...) Are Earnings Forecasts of Sell-side Analysts Biased? [Alpha Architect]There is a substantial body of evidence linking various accounting ratios to expected stock returns. One explanation of the links is that they could be explained by the accounting ratios being associated with systematic sources of risk. Alternatively, they could be associated with mispricing that(...) The Investor's Podcast: Factor Investing (Jack) [Alpha Architect]Recently I was invited to talk with Stig and Preston on The Investor’s Podcast. I thank them for the opportunity and enjoyed the conversation! Below are some of the topics we discussed: What is factor investing? Which factors have historically performed the best? Should one use a single factor or(...) Are Value, Carry and Momentum Regime Dependent? [Alpha Architect]Over the past decade academics and practitioners alike have argued that multi-factor portfolios offer significant benefits to investors looking for enhanced and more diversified solutions. Among the papers making this argument is “The Death of Diversification is Greatly Exaggerated”, co-authored(...) The Investment Factor and Expected Returns [Alpha Architect]It is well documented in the literature that over the long term, low-investment firms have outperformed high-investment firms.(1) This finding has led to the investment factor (CMA, or conservative minus aggressive) being incorporated into the leading asset pricing models—the four-factor Q model(...) Investment, Expected Investment, and Expected Stock Returns [Alpha Architect]A new DFA article by Rizova and Saito (2019, “Investment and Expected Stock Returns”) (1) rehashes previous arguments in Fama and French (2006, 2015) on the investment factor. The core arguments are as follows: Valuation theory predicts that expected investment is negatively correlated with(...) Are Early Stage Investors Biased Against Women? [Alpha Architect]Recent studies of startup activity in the U.S. find that only roughly 10–15% of startups are founded by women. There are a number of potential explanations including gender differences in technical training or risk preferences. However, many have also speculated that part of the gender gap may, in(...) Can Anomalies Survive Insider Disagreements [Alpha Architect]Anomalies such as Value and Momentum have been exploited for years, yet the source of these premiums emerged as a major unresolved puzzle. Potential explanations can be grouped into two broad categories: “compensation for risk” or “mispricing”. This paper studies this puzzle by investigating(...) Liquidity might be a better proxy for Size in equity markets [Alpha Architect]The size premium is one of the factors that we have researched and dug into several times on the blog. You can find just a few here, here, and here. This paper though took a fresh look at the size premium and adds a new perspective that we haven’t previously covered. What are the research(...) Core Earnings: New Data and Evidence [Alpha Architect]Researchers love novel datasets–it gives them a new set of information to conduct studies and test theories. That brings us to this paper, titled “Core Earnings: New Data and Evidence” by Ethan Rouen, Eric So, and Charles C.Y. Wang. The paper uses a novel database created by our friends at(...) Superstar Investors [Alpha Architect]Many famous investors are outspoken about their investment philosophies, and carefully apply them to a select number of securities. Who among us hasn’t thought if they could at least capture some of the talents of our favorite investors in a bottle, we too could be super investors? Turns out you(...) The Quality Factor—What Exactly Is It? [Alpha Architect]While the quality factor has been identified in the literature (including papers such as “Buffett’s Alpha,” “Global Return Premiums on Earnings Quality, Value, and Size,” and “The Excess Returns of ‘Quality’ Stocks: A Behavioral Anomaly”), and there are now a number of investment(...) Active Share: Predictor of Future Performance or Urban Legend? [Alpha Architect]The crowning achievement for investors is the ability to identify which of the few active mutual funds will outperform in the future. Despite an overwhelming body of academic research which has demonstrated that past performance doesn’t guarantee future performance and (as the annual SPIVA(...) Crowded trades, asset centrality and predicting equity bubbles [Alpha Architect]What is a crowded trade? What is asset centrality? Does asset centrality predict bubbles? Can it be exploited? What are the Academic Insights? In the normal course of events, investors perceive and act upon changes in fundamentals that will persist indefinitely (or until the next change in(...)