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Equity Premium

Governments are largely insulated from market forces. Companies are not. Investments in stocks therefore carry substantial risk in comparison with holdings of government bonds, notes or bills. The marketplace presumably rewards risk with extra return. How much of a return premium should investors in equities expect? These blog entries examine the equity risk premium as a return benchmark for equity investors.

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 focus on quality, value, size and momentum, while maintaining a level of risk similar to that of the market. The benchmark is iShares Russell 1000 (IWB).
  • iShares Edge MSCI Multifactor International (INTF) – holds global developed market ex U.S. large and mid-cap stocks based on quality, value, size and momentum, while maintaining a level of risk similar to that of the market. The benchmark is iShares MSCI ACWI ex US (ACWX).
  • Goldman Sachs ActiveBeta U.S. Large Cap Equity (GSLC) – holds large U.S. stocks based on good value, strong momentum, high quality and low volatility. The benchmark is SPDR S&P 500 (SPY).
  • John Hancock Multifactor Large Cap (JHML) – holds large U.S. stocks based on smaller capitalization, lower relative price and higher profitability, which academic research links to higher expected returns. The benchmark is SPY.
  • John Hancock Multifactor Mid Cap (JHMM) – holds mid-cap U.S. stocks based on smaller capitalization, lower relative price and higher profitability, which academic research links to higher expected returns. The benchmark is SPDR S&P MidCap 400 (MDY).
  • JPMorgan Diversified Return U.S. Equity (JPUS) – holds U.S. stocks based on value, quality and momentum via a risk-weighting process that lowers exposure to historically volatile sectors and stocks. The benchmark is SPY.
  • Xtrackers Russell 1000 Comprehensive Factor (DEUS) – seeks to track, before fees and expenses, the Russell 1000 Comprehensive Factor Index, which seeks exposure to quality, value, momentum, low volatility and size factors. The benchmark is IWB.
  • Vanguard U.S. Multifactor (VFMF) – uses a rules-based quantitative model to evaluate U.S. common stocks and construct a U.S. equity portfolio that seeks to achieve exposure to multiple factors across market capitalizations (large, mid and small). The benchmark is iShares Russell 3000 (IWV).

We focus on monthly return statistics, along with compound annual growth rates (CAGR) and maximum drawdowns (MaxDD). Using monthly returns for the seven equity multifactor ETFs and benchmarks as available through August 2026, we find that: Keep Reading

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:

We use a monthly rebalanced portfolio of 60% SPDR S&P 500 (SPY) and 40% iShares iBoxx $ Investment Grade Corporate Bond (LQD) (60-40) as a simple hybrid benchmark for all these funds except PGF, for which we use Financial Select Sector SPDR (XLF). We focus on monthly return statistics, along with compound annual growth rates (CAGR) and maximum drawdowns (MaxDD). Using monthly returns for the preferred stock ETFs and benchmarks as available through August 2026, we find that: Keep Reading

Recent Interactions of Asset Classes with Inflation (CPI)

How do returns of different asset classes recently interact with inflation as measured by monthly change in the not seasonally adjusted, all-items consumer price index (CPI) from the U.S. Bureau of Labor Statistics? To investigate, we look at lead-lag relationships between change in CPI and returns for each of the following 10 exchange-traded fund (ETF) asset class proxies:

  • Equities:
    • SPDR S&P 500 (SPY)
    • iShares Russell 2000 Index (IWM)
    • iShares MSCI EAFE Index (EFA)
    • iShares MSCI Emerging Markets Index (EEM)
  • Bonds:
    • iShares Barclays 20+ Year Treasury Bond (TLT)
    • iShares iBoxx $ Investment Grade Corporate Bond (LQD)
    • iShares JPMorgan Emerging Markets Bond Fund (EMB)
  • Real assets:
    • Vanguard REIT ETF (VNQ)
    • SPDR Gold Shares (GLD)
    • Invesco DB Commodity Index Tracking (DBC)

Using monthly total CPI values and monthly dividend-adjusted prices for the 10 specified ETFs during December 2007 (limited by EMB) through mid-August 2026, we find that: Keep Reading

U.S. Equity Premium?

A subscriber requested measurement of a “premium” associated with U.S. stocks relative to those of other developed markets by looking at the difference in returns between the following two exchange-traded funds (ETF):

Using monthly dividend-adjusted closing prices for these ETFs during August 2001 (limited by EFA) through July 2026, we find that: Keep Reading

Required Yield Theory Update

Does economic growth logically and reliably anchor asset class returns? In his July 2026 paper entitled “A General, Scientific Unified Theory of Economic Growth, Asset Valuation and Return: A Common Necessary Constant Evidence for a Natural Law”, Julian Van Erlach presents theoretical and empirical evidence connecting real economic growth (change in real Gross Domestic Product, GDP) to stock market, bond, gold and bitcoin valuations. Based on theory and empirical data for relevant economic variables and asset class returns spanning different sample periods, he concludes that: Keep Reading

Do Convertible Bond ETFs Attractively Meld Stocks and Bonds?

Do exchange-traded funds (ETF) that hold convertible corporate bonds offer attractive performance? To investigate, we compare performance statistics for the following four convertible bond ETFs, three available and one dead, to those for a monthly rebalanced 60%-40% combination of SPDR S&P 500 ETF Trust (SPY) and iShares iBoxx $ Investment Grade Corporate Bond ETF (LQD):

  1. SPDR Bloomberg Convertible Securities ETF (CWB)
  2. iShares Convertible Bond ETF (ICVT)
  3. First Trust SSI Strategic Convertible Securities ETF (FCVT)
  4. American Century Quality Convertible Securities ETF (QCON) – Dead as of September 2025.

We focus on average return, standard deviation of returns, reward/risk (average return divided by standard deviation of returns), compound annual growth rate (CAGR) and maximum drawdown (MaxDD), all based on monthly data. Using monthly dividend-adjusted returns for all specified ETFs since inceptions and for SPY and LQD over matched sample periods through July 2026, we find that: Keep Reading

Are Cybersecurity ETFs Attractive?

Do exchange-traded funds (ETF) focused on cybersecurity stocks offer attractive performance? To investigate, we compare performance statistics of five cybersecurity ETFs, all currently available, to those of Invesco QQQ Trust (QQQ), as follows:

  1. Amplify Cybersecurity ETF (HACK)
  2. First Trust NASDAQ Cybersecurity ETF (CIBR)
  3. iShares Cybersecurity and Tech ETF (IHAK)
  4. Global X Cybersecurity ETF (BUG)
  5. WisdomTree Cybersecurity Fund (WCBR)

We focus on average return, standard deviation of returns, reward/risk (average return divided by standard deviation of returns), compound annual growth rate (CAGR) and maximum drawdown (MaxDD), all based on monthly data. Using monthly dividend-adjusted returns for all specified ETFs since inceptions and for QQQ over matched sample periods, all through July 2026, we find that: Keep Reading

Evaluating Country Investment Risk

How should global investors assess country sovereign bond and equity risks? In his July 2026 paper entitled “Country Risk: Determinants, Measures and Implications – The 2026 Edition”, Aswath Damodaran examines country risk from multiple perspectives. To estimate a country risk premium, he considers direct and indirect measures of country government bond risk and country equity risk. Based on a variety of sources and methods, he concludes that: Keep Reading

Are ESG ETFs Attractive?

Do exchange-traded funds selecting stocks based on environmental, social, and governance characteristics (ESG ETF) typically offer attractive performance? To investigate, we compare performance statistics of eight ESG ETFs, all currently available, to those of simple and liquid benchmark ETFs, as follows:

  1. iShares MSCI USA ESG Select ETF (SUSA), with SPDR S&P 500 ETF Trust (SPY) as a benchmark.
  2. iShares MSCI KLD 400 Social ETF (DSI), with SPY as a benchmark.
  3. iShares ESG MSCI EM ETF (ESGE), with iShares MSCI Emerging Markets ETF (EEM) as a benchmark.
  4. iShares ESG Aware MSCI EAFE ETF (ESGD), with iShares MSCI EAFE ETF (EFA) as a benchmark
  5. iShares ESG MSCI USA ETF (ESGU), with SPY as a benchmark.
  6. Nuveen ESG Small-Cap ETF (NUSC), with iShares Russell 2000 ETF (IWM) as a benchmark.
  7. Vanguard ESG U.S. Stock ETF (ESGV), with SPY as a benchmark.
  8. Vanguard ESG International Stock ETF (VSGX), with Vanguard FTSE All-World ex-US Index Fund ETF (VEU) as a benchmark.

We focus on average return, standard deviation of returns, reward/risk (average return divided by standard deviation of returns), compound annual growth rate (CAGR) and maximum drawdown (MaxDD), all based on monthly data. Using monthly dividend-adjusted returns for all specified ETFs since inceptions and for all benchmarks over matched sample periods through June 2026, we find that: Keep Reading

Very Passive Portfolios of S&P 500 Stocks

What happens when investors largely ignore their stock holdings over intervals of one, five and ten years? In his June 2026 paper entitled “Returns to ‘Do-Nothing’ Portfolios”, Hendrik Bessembinder studies returns to “do-nothing” portfolios constructed from the stocks that comprise the S&P 500 index as of the end of each year since 1970. Do-nothing means buying the stocks at the end of a year and holding them for 1, 5 or 10 years. The only trades during the holding interval are reinvestment of dividends in the same stock and rolling of proceeds from delisted stocks into U.S. Treasury bills. He performs four tests, comparing performances of:

  1. Initial equal-weighted to initial market capitalization-weighted (value-weighted) do-nothing portfolios of all S&P 500 stocks.
  2. These do-nothing portfolios to that of the S&P 500 Index.
  3. Do-nothing value-weighted portfolios of the 100, 50, 10 or 1 largest S&P 500 stock to that comprised of all index stocks.
  4. Do-nothing value-weighted portfolios of 100, 50, 25, 5 or 1 randomly selected stock to that of the S&P 500 Index.

He ignores trading frictions and taxes. Using total returns and delisting events for the contemporaneous S&P 500 stocks from the end of 1970 through the end of 2025 (55 years), he finds that: Keep Reading

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