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Investing Research Articles

3840 Research Articles

Investors Expecting Earnings Growth and P/E Expansion?

Is it reasonable to assume that strong earnings growth and price-to-earnings ratio (P/E) expansion will sustain the unusually strong U.S. stock market returns of the past decade? In his brief September 2025 paper entitled “Expected...

Value Line Return Expectations and Future Stock Market Returns

Are there any experts who can reliably predict stock market returns? In their September 2025 paper entitled “Beliefs and Stock Market Fluctuations: New Evidence from the Past Seven Decades”, David Thesmar and Emil Verner assemble...

How to Approach Long-only Equity Factor Allocations

How can investors and fund managers best exploit premiums associated with value, momentum, profitability, investment and low volatility factors, either to generate absolute return or to beat a market benchmark? In his September 2025 paper...

ADP Employment Report and Stock Returns

Since January 2010, the ADP National Employment Report, in collaboration with the Stanford Digital Economy Lab, has published a monthly estimate of U.S. nonfarm private sector employment using actual payroll data. “The ADP National Employment...

Weekly Summary of Research Findings: 9/29/25 – 10/3/25

Below is a weekly summary of our research findings for 9/29/25 through 10/3/25. These summaries give you a quick snapshot of our content the past week so that you can quickly decide what’s relevant to...

Reflections on Investing from Campbell Harvey

What are life lessons from one of the leading researchers in finance? In the August 2025 transcript of his interview entitled “My Life in Finance in 12 Questions”, Campbell Harvey offers the following notable points...

GDP Growth and Stock Market Returns

The U.S. Bureau of Economic Analysis (BEA) each quarter estimates economic growth via changes in Gross Domestic Product (GDP) and its Personal Consumption Expenditures (PCE), Private Domestic Investment (PDI) and government spending components. BEA releases...

ETH-BTC Lead-lag Relationship?

Do Ethereum (ETH) and Bitcoin (BTC) exhibit a reliable lead-lag relationship? To investigate, we compute: Pearson correlations between daily ETH return and daily BTC return for relationships ranging from BTC return leads ETH return by...

SACEVS-SACEMS for Value-Momentum Diversification

Are the “Simple Asset Class ETF Value Strategy” (SACEVS) and the “Simple Asset Class ETF Momentum Strategy” (SACEMS) mutually diversifying. To check, based on feedback from subscribers about combinations of interest, we look at three equal-weighted (50-50) combinations...

Live Test of the Short-term Reversal Effect

“Compendium of Live ETF Factor/Niche Premium Capture Tests” summarizes results for its eponymous title. Here we add a live test of the short-term reversal effect among U.S. stocks. Specifically, we examine the performance of the...

Weekly Summary of Research Findings: 9/22/25 – 9/26/25

Below is a weekly summary of our research findings for 9/22/25 through 9/26/25. These summaries give you a quick snapshot of our content the past week so that you can quickly decide what’s relevant to...

Global vs. Local News and Future Equity Market Returns

Is relevant news sentiment from other countries additive to local news in predicting country stock market returns? In their August 2025 paper entitled “Global News Networks and Return Predictability”, Gustavo Freire, Ali Moin, Alberto Quaini...

Revaluation Versus Structural Factor Returns

Is the part of the return/alpha of a equity factor that is not associated with simple changes in factor valuation (ratio of long side average price-to-book value ratio to short side average price-to-book value ratio)...

A Factor Model Based on Purified Past Returns and No Fundamentals

Does alignment of return-based factors with informed traders and against noise traders produce a superior model of stock returns? In his August 2025 paper entitled “An Auto-Residual Factor Model”, Malek Alkshaik introduces and tests a...

Private Equity Does Not Really Outperform?

Should investors relish opportunities to invest in private equity? In his July 2025 paper entitled “The Private Equity Illusion: Revisiting Risks, Returns, and Realities”, Simon Nocera analyzes the narrative that private equity is a superior...

Does the MOVE Index Predict Returns?

Does the ICE BofAML MOVE Index, the implied volatility of U.S. Treasuries as derived from options on U.S. Treasuries with maturities 2, 5, 10 and 30 years, usefully predict U.S. stock market and U.S. Treasury...

Weekly Summary of Research Findings: 9/15/25 – 9/19/25

Below is a weekly summary of our research findings for 9/15/25 through 9/19/25. These summaries give you a quick snapshot of our content the past week so that you can quickly decide what’s relevant to...

Are Hedge Fund ETFs Working?

Are hedge fund-oriented strategies, as implemented by exchange-traded funds (ETF), attractive? To investigate, we consider 10 ETFs, five live and five dead (in order of inception dates): NYLI Hedge Multi-Strategy Tracker ETF (QAI) – seeks...

Are Managed Futures ETFs Working?

Are managed futures, as implemented by exchange-traded funds (ETF), attractive? To investigate, we consider six managed futures ETFs, five live and one dead: WisdomTree Managed Futures Strategy (WTMF) – seeks positive total returns in rising...

Tag Along with LETF Offerors?

Can investors exploit the uneven playing field of leveraged and inverse exchange-traded fund (LETF) share creation and redemption? In his August 2025 paper entitled “Leveraged ETF Issuance During Market Stress and the Mechanics of Profit:...

Why Does P/E Vary So Much Across Stocks?

What variables drive differences in price-to-earnings ratios (P/E) across U.S. stocks? In the September 2025 revision of their paper entitled “The Cross-section of Subjective Expectations: Understanding Prices and Anomalies”, Ricardo Delao, Xiao Han and Sean...

Are Equity Multifactor ETFs Working?

Are equity multifactor strategies, as implemented by exchange-traded funds (ETF), attractive? To investigate, we consider eight multifactor ETFs, all currently available: iShares Edge MSCI Multifactor USA (LRGF) – holds large and mid-cap U.S. stocks with...

Weekly Summary of Research Findings: 9/8/25 – 9/12/25

Below is a weekly summary of our research findings for 9/8/25 through 9/12/25. These summaries give you a quick snapshot of our content the past week so that you can quickly decide what’s relevant to...

Stock Index Earnings-Returns Lead-lag

A subscriber asked about the lead-lag relationship between S&P 500 earnings and S&P 500 Index returns. To investigate, we relate actual aggregate S&P 500 operating and as-reported earnings to S&P 500 Index returns at both...

Are Preferred Stock ETFs Working?

Are preferred stock strategies, as implemented by exchange-traded funds (ETF), attractive? To investigate, we consider seven of the largest preferred stock ETFs, all currently available, in order of longest to shortest available histories: Invesco Financial...