Swedroe Larry Portfolio
Larry Swedroe 'Larry Portfolio' (30% small-value stocks / 70% intermediate Treasuries)
Where it stands today
Our calculation, 1926-07 – 2026-09
Growth of $10,000
Where it came from
Larry Swedroe is a financial author and long-time research director at Buckingham Strategic Wealth (BAM Alliance). He wrote a series of books arguing for passive, factor-based investing, starting with 'The Only Guide to a Winning Investment Strategy You'll Ever Need' (first edition 1998; revised later) and including 'Think, Act, and Invest Like Warren Buffett'. Those books mostly give general asset-allocation principles and sample risk-graded mixes; we could not find a single fixed set of weights from them that is quoted reliably in open sources, so the model used here is the better-documented 'Larry Portfolio'.
The 'Larry Portfolio' name came from a New York Times column dated 24 December 2011 titled 'Taking a Chance on the Larry Portfolio' (the byline is reported by secondary sources as Ron Lieber; not verified here). It described an unorthodox strategy: hold only a modest share in stocks, but make the stock part entirely small-cap value, and hold the rest in safe Treasury bonds. A blog summary of the column says a portfolio of about one-third small-value stocks and two-thirds Treasuries would have given returns close to the S&P 500 over 1970-2010 with much lower risk, based on a Buckingham chart.
Swedroe himself has said in a podcast that the NYT coined the name and that 'Larry Portfolio' referred only to the equity part (U.S. small value, international small value and emerging-market value), and that articles quoting the portfolio often get it wrong. He earlier called the idea the 'Eliminate Fat Tails Portfolio' (reported on a Bogleheads forum, unverified).
The strategy was written up in 'Reducing the Risk of Black Swans' (2014, Swedroe and Kevin Grogan; updated edition 2018). The idea: because small-value stocks have both higher expected return and higher volatility than the market, a small stock share in them can match the expected return of a conventional 60/40 mix while the larger bond share lowers the exposure to equity crashes. The usual open-source version is 15% U.S. small value, 7.5% developed ex-US small value, 7.5% emerging-market value, and 70% intermediate Treasuries.
It is aimed at risk-averse investors with strong conviction in the size and value premiums, and it needs the patience to live with long stretches of lagging the S&P 500 (the 2010s were weak for size and value).
What is in it
| U.S. small-cap value stocks | 15% | Portfolio Charts rounds this to 15 percent. |
| Developed ex-US small-cap value stocks | 7.5% | Portfolio Charts rounds this to 8 percent. |
| Emerging-markets value / small-value stocks | 7.5% | Swedroe is said to favour emerging-markets value; Portfolio Charts uses a plain emerging-markets index at 7 percent. |
| Intermediate-term U.S. Treasury bonds | 70% | some sources say five-year or short-term Treasuries |
How we model it
| Intermediate government bonds (10 y) | 70% |
| US small value stocks | 15% |
| Developed markets outside the US | 7.5% |
| Emerging markets | 7.5% |
For a euro investor
How to build it with European funds
| Part | Share | Example funds (ISIN) |
|---|---|---|
| Intermediate government bonds (10 y) | 70% | iShares USD Treasury Bond 7-10yr UCITS ETF (Dist) IE00B1FZS798 |
| US small value stocks | 15% | SPDR MSCI USA Small Cap Value Weighted UCITS ETF IE00BSPLC413 |
| Developed markets outside the US (closest match) | 7.5% | iShares Core MSCI Europe UCITS ETF EUR (Acc) IE00B4K48X80iShares Core MSCI Japan IMI UCITS ETF IE00B4L5YX21 |
| Emerging markets | 7.5% | iShares Core MSCI Emerging Markets IMI UCITS ETF (Acc) IE00BKM4GZ66 |
The idea
Use a small stock allocation concentrated in the factors with the highest historical premiums (size and value) to get equity-like return with much lower overall risk and shallower crashes, and put the remainder in the safest bonds.
How people buy it
Dimensional or Avantis funds are typical: for example Avantis US Small Cap Value (AVUV), Avantis International Small Cap Value (AVDV), Avantis Emerging Markets Value (AVES) and Vanguard Intermediate-Term Treasury (VGIT), per the Optimized Portfolio page. Swedroe also mentions Bridgeway small-cap value (per a commenter on the same page).
Rebalancing as published
Not specified in the sources we could open; the usual practice for such fixed mixes is annual rebalancing. Swedroe's published advice elsewhere stresses staying disciplined and avoiding abandoning the strategy when it lags (tracking-error regret).
Variants
- Advisor Perspectives' review of the 2014 book describes about 28% small-value and value stocks across US, developed and emerging markets with 72% five-year Treasuries, and says the exact construction is unclear from the text.
- NYT 2011 version as reported on a forum: about 32% small-value stocks with the rest in one-year Treasury bills; another summary says one-third small value, two-thirds Treasuries.
- Other 'Larry' mixes in the same Swedroe material: 50/50 or 40/60 stock/bond with stocks split between total market and small value (illustrative examples on Crispy Doc, not Swedroe's own table).
- Buckingham-style factor-tilted 60/40 with TIPS (described by a trade-press article, no percentages given).
- Portfolio Charts' rounded version: 15 percent US small value, 8 percent developed ex-US small value, 7 percent emerging markets, 70 percent US intermediate Treasuries.
- A book example reported by a forum poster: 20 percent US total market, 20 percent US small value and 60 percent five-year Treasuries, used to illustrate 2008.
Criticism
- Heavy reliance on the historical small-value premium; the 2010s were a long stretch of lagging the S&P 500, and factor premiums can be negative for decades.
- Tracking-error regret: an investor can abandon the strategy at the wrong time (Optimized Portfolio and a Crispy Doc commenter).
- The funds used in earlier versions gave weaker size/value tilts than Dimensional or Avantis funds (reader comment on Optimized Portfolio, which the author then addressed by switching funds in July 2021).
- Large intermediate-bond share is exposed to inflation and rising rates; a commenter on Crispy Doc argues bond-stock correlation has changed.
- The author of the idea says press versions of the 'Larry Portfolio' are often incorrect, so a single canonical set of weights is itself debatable.
Through the eras
| Era | Dates | Total | Per year | Worst drop | S&P 500 |
|---|---|---|---|---|---|
| Roaring Twenties boom | 1926-07 – 1929-08 | +41.2 % | +11.5 % | −2.4 % | +153.7 % |
| Wall Street crash and Great Contraction | 1929-09 – 1932-07 | −27.0 % | −10.2 % | −34.6 % | −78.2 % |
| New Deal recovery | 1932-08 – 1937-02 | +107.8 % | +17.3 % | −17.0 % | +268.7 % |
| Recession within the Depression | 1937-03 – 1938-03 | −18.1 % | −16.9 % | −18.7 % | −49.5 % |
| Rearmament and World War II | 1938-04 – 1945-09 | +94.8 % | +9.3 % | −8.4 % | +205.8 % |
| Postwar expansion | 1945-10 – 1965-12 | +260.2 % | +6.5 % | −9.0 % | +1212.9 % |
| Golden age of the 1950s | 1950-01 – 1959-12 | +97.1 % | +7.0 % | −5.6 % | +438.8 % |
| Go-go years and nifty-fifty | 1966-01 – 1968-12 | +25.6 % | +7.9 % | −7.4 % | +34.0 % |
| The Great Inflation (stagflation) | 1969-01 – 1982-07 | +133.3 % | +6.4 % | −13.0 % | +84.6 % |
| 1973-74 oil shock and bear market | 1973-01 – 1974-12 | −8.7 % | −4.4 % | −12.6 % | −41.7 % |
| Second oil shock and the Volcker disinflation | 1979-01 – 1982-08 | +42.1 % | +10.0 % | −12.1 % | +59.2 % |
| Great bull market in stocks and bonds | 1982-08 – 1999-12 | +770.1 % | +13.2 % | −10.7 % | +2060.4 % |
| Black Monday | 1987-08 – 1987-12 | −7.2 % | — | −10.1 % | −21.8 % |
| Savings-and-loan crisis and 1990 recession | 1990-07 – 1991-03 | +6.9 % | — | −7.4 % | +7.4 % |
| 1994 bond market massacre | 1994-02 – 1994-12 | −7.1 % | — | −7.7 % | −3.2 % |
| Asian and Russian financial crises | 1997-07 – 1998-10 | +13.3 % | +9.8 % | −3.5 % | +22.4 % |
| Dot-com bubble and crash | 2000-03 – 2002-10 | +21.7 % | +7.6 % | −3.6 % | −37.2 % |
| Recovery and housing boom | 2002-11 – 2007-09 | +63.4 % | +10.5 % | −5.6 % | +97.0 % |
| Global financial crisis | 2007-10 – 2009-03 | −1.7 % | −1.1 % | −10.7 % | −44.7 % |
| The decade after the crisis | 2009-04 – 2019-12 | +97.8 % | +6.6 % | −5.1 % | +411.2 % |
| Fourth-quarter 2018 sell-off | 2018-09 – 2018-12 | −3.5 % | — | −4.6 % | −14.4 % |
| Covid crash and stimulus boom | 2020-02 – 2021-12 | +14.0 % | +7.1 % | −2.3 % | +53.6 % |
| Inflation shock and rate hikes | 2022-01 – 2022-12 | −14.9 % | −14.9 % | −17.9 % | −19.9 % |
Calendar years
Any N-year period
| Any N-year period | Worst | 10 % worse than | Median | 10 % better than | Best |
|---|---|---|---|---|---|
| 1 y (1192) | −22.0 % | −2.5 % | +7.7 % | +18.3 % | +64.8 % |
| 3 y (1168) | −12.1 % | +1.5 % | +7.4 % | +13.9 % | +24.9 % |
| 5 y (1144) | −3.8 % | +2.8 % | +7.4 % | +12.8 % | +24.3 % |
| 10 y (1084) | +1.9 % | +5.1 % | +7.1 % | +13.1 % | +16.5 % |
| 15 y (1024) | +3.9 % | +5.4 % | +7.3 % | +12.5 % | +14.6 % |
| 20 y (964) | +4.8 % | +5.9 % | +7.3 % | +12.3 % | +13.3 % |
| 30 y (844) | +5.9 % | +6.4 % | +8.2 % | +11.2 % | +12.0 % |
How it behaved in history
- 2000-2002 dot-com crash. Reported to have beaten the S&P 500 in 2000, 2001 and 2002 (small-value stocks held up better than the growth-heavy index). www.optimizedportfolio.com
- 2008 crisis. Reported to have beaten the S&P 500 in 2008 (stock share only 30%, bonds were Treasuries). www.optimizedportfolio.com
- 2010s. A weak decade for size and value; the strategy lagged the S&P 500 and tested investors' patience. www.optimizedportfolio.com
Published results (by others)
- A portfolio of about one-third small-value stocks and two-thirds Treasuries gave returns close to the S&P 500 with much lower risk (as summarized from the NYT column / Buckingham chart) (1970-2010): returns near the S&P 500; exact figure not given mymoneyblog.com
- Small-value stocks outperformed the S&P 500 by roughly 4 points per year (1927-2010): about 4% per year mymoneyblog.com
- In 1998 the S&P 500 gained about 29% while the small-cap value index lost about 10% (example of a long lag) (1998): +29% vs -10% mymoneyblog.com
- Backtest with Dimensional-type funds: about one-third of the S&P 500's volatility and about one-quarter of its maximum drawdown; beat the S&P 500 in 2000, 2001, 2002, 2008, 2018, 2022 (1995-2022): drawdown about one-quarter of S&P 500; no CAGR given www.optimizedportfolio.com
- Reader-posted backtest: Vanguard 500 7.86% CAGR / Sharpe 0.45 versus Larry Portfolio with Treasuries 7.12% / Sharpe 0.93 (April 1998-May 2021): 7.12% vs 7.86% CAGR www.optimizedportfolio.com
- In the 2008 example of the book (20/20/60 mix with five-year Treasuries) the portfolio is said to have lost only 5.3 percent (2008): minus 5.3 percent; second-hand report of the book www.early-retirement.org
What we could not verify
- We could not access the book or Swedroe's own tables (library lending copy only; the Financial Analysts Journal review lists no weights); the weights come from secondary sites and conflict by a few points (30/70 vs 28/72 vs 32/68).
- The 1998 first-edition year of 'The Only Guide...' was not verified.
- The exact NYT column text (author, allocation) was not read; NYT blocks fetching.
- We found no open source giving Swedroe's older sample portfolios from 'The Only Guide...' or the Buffett book; none is used.
- Bond maturity (intermediate vs five-year vs one-year) differs by source; we used intermediate (bond_mid).
- The NYT date of 24 December 2011 comes from the address of a blog post summarising the column (the post does not name the column's author); the 5.3 percent 2008 figure is a forum poster's reading of the book.
Sources
- www.optimizedportfolio.com
https://www.optimizedportfolio.com/larry-swedroe-portfolio/ - www.listenmoneymatters.com
https://www.listenmoneymatters.com/larry-portfolio/ - www.advisorperspectives.com
https://www.advisorperspectives.com/articles/2014/06/10/a-test-for-small-cap-and-value-stock-investors - mymoneyblog.com
https://mymoneyblog.com/larry-swedroe-small-value-stock-premium.html - www.crispydoc.com
https://www.crispydoc.com/2020/07/27/understanding-the-larry-portfolio/ - www.bogleheads.org
https://www.bogleheads.org/forum/viewtopic.php?t=235586 - www.moneycrashers.com
https://www.moneycrashers.com/larry-swedroe-portfolio/ - portfoliocharts.com
https://portfoliocharts.com/portfolios/larry-portfolio/ - rpc.cfainstitute.org
https://rpc.cfainstitute.org/research/financial-analysts-journal/2018/reducing-the-risk-of-black-swans - www.early-retirement.org
https://www.early-retirement.org/goto/post?id=1601335
Calculated on historical data. Past results do not predict the future. Models before the 1990s use stand-ins for classes that had no index yet; fees, taxes and fund costs are not included. This is mathematics, not an investment recommendation.