Category: Portfolio Management

Average?  I Like Average, if It’s My Average. (Part I)

Average? I Like Average, if It’s My Average. (Part I)

Okay, same drill as my pieces for my worst losses, but this time I chose the ten most average investments of mine in terms of dollars earned. Remember, one of my key disciplines is rebalancing.

Honeywell

Honeywell was short and simple. I felt it was out of favor, and I bought some. Six months later, I had cheaper stocks to buy, so Honeywell was gone.

Stone Energy

Stone Energy was a weird one. As you will note, the initial purchase and final sale prices aren’t that much different. Interim trading made a difference to the total return.

The stock popped after hurricane Katrina, and sagged quickly thereafter on an audit of proven reserves that came up light. The rebalancing discipline was a big help here.

Dow Chemical

Dow Chemical has two stories. First, dividends are valuable. Second, rebalancing adds value. Dow was a cheap stock that did not get respect, but I still made decent money off of its gyrations, and dividends.

Universal American Financial Corporation

This one is too early to tell. I still own it. Sometimes investments make significant money out of the gate. That is not often, in my experience. This is a little individual and group healthcare company that has gotten smashed over the merger integration. That is a relatively stable business, but small healthcare players have been harmed in the past. Insider buying here is a plus.

Aspen Insurance Holdings

Aspen was a relatively cheap reinsurer. I bought some and sold a chunk into a runup, and sold the rest as I concluded that I had better places to put money.

Summary of Part I

  • Rebalance your portfolio regularly to fixed weights.
  • Dividends matter.
  • Buy cheap.

If done consistently, these principles will raise your overall return, and reduce overall risk. Pretty good performance from a bunch of average stocks.

Full disclosure: long UAM

A Simpler Explanation for Bill Miller

A Simpler Explanation for Bill Miller

I sympathize with Bill Miller; no one likes to have a losing streak. That said, by my calculations, he is now behind the S&P 500 over the last ten years.

I want to offer a simple explanation as to why Bill Miller has done so poorly recently. First, he has bought growth companies — companies where the valuation is critically dependent on future earnings growth. Think of Amazon (a success) or Yahoo (a failure). Second, he avoided cyclical companies that benefit from global economic growth, that is, energy and basic materials.

Bill Miller did well in the era where he used simpler valuation metrics, before he moved onto metrics that demanded more from future growth of earnings. Since that time, he has underperformed, and deservedly so. He has neglected the core idea of value investing, which is the margin of safety. By buying companies that will get crushed if growth targets are not met, he has invited his own troubles.

And, for someone who prizes deep thinking, I’m afraid he missed the forest for the trees. (Tsst… MM is a bright guy, I like reading him, but what does he really add?) Better to spend a little time looking at the world, and adjust the investing accordingly, than to insist that a bunch of US-centric growth companies will outperform. Cyclical growth is real growth in this environment.

I hope Bill Miller turns it around because many friends of mine are part of the Baltimore money management community. As Legg Mason shrinks, so do opportunities here. But to turn it around, it means a return to down and dirty value investing, and an eye toward analyzing what sectors will do best from a global context.

Losing Money is Part of the Game (Part II)

Losing Money is Part of the Game (Part II)

Continuing on, here are losses six through ten:

Dana Corp

In some ways, this one was pure slop on my part.? In September 2005, I thought the setback in Dana’s auto parts business was temporary, and bought a little more.? After the second dose of bad news, I looked at the statements afresh and kicked myself.? How could I have missed the growing negative divergence between earnings and cash flow?? I waited a few days for a rally, and sold.? As it was, Dana filed for Chapter 11 in March 2006.? This could have been a lot worse for me.


David Merkel
Dana Files Chapter 11
3/3/2006 2:19 PM EST

How much can you lose on a $7 stock? Seven dollars. Dana (DCN:NYSE) just filed for bankruptcy, and trading is temporarily suspended. I think the common will get wiped out, so any long trades here are purely speculative. Unsecured debt is trading in the high $60s, so they look like they are the new owners of the company (but that’s just a guess).

Just another reason to not be afraid to take losses when you make a mistake. Same for PXRE Group (PXT:NYSE), which has continued to fall since my sales.

Don’t be afraid to take losses, if you know the situation is worse than the current price would indicate.

The common was wiped out when Dana recently emerged from bankruptcy in February of this year.? PXRE made out better, merging with Argonaut.

National Atlantic Holdings

I’ve written more than my share on NAHC, and for the good of my readers, probably too much.? Perhaps this one might be a good example of taking time to accumulate a position.? My average cost is $6.67, which means that if the deal goes through at $6.25, this isn’t one of my ten largest losses.? Tentatively, though, I plan on filing for appraisal rights if the deal goes through.

Consider the 1Q08 earnings conference call on Monday:

Operator:
And we have a follow up from David Merkel with Finacorp Securities.
<Q – David Merkel>: Hi.? Sorry to trouble you, one follow up. It’s basically the questions I asked on the last call.? Your loss reserves, there’s nothing there in terms of future development that should have been reflected in the first quarter that isn’t there in the statements, and your bonds are stated at their fair market value to the best of your knowledge.? You’ve got a high-quality portfolio there.
<A – Frank Prudente>: Yes we do, David.? This is Frank Prudente. I’ll take the second part of your question first if you don’t mind.? Our portfolio remains to be very conservative and very high quality.? With the implementation of the new accounting standard we’re at Level 2 two for all of our available for sale securities.? So we continue to feel very comfortable about our investment portfolio.? And as Bruce alluded to earlier, we do a comprehensive actuarial analysis every quarter which is further validated by the review performed by our external auditors each and every quarter.? And what I can tell you is we base our estimates of loss and loss adjustment expense reserves based on all of the most relevant data we have available to us for each and every financial statement close process.
<Q – David Merkel>: Thanks, Frank. I appreciate that. Take care.
What that may mean to the court is that twice after the announcement of the merger, they publicly stated that their most variable assets and liabilities were correctly and conservatively stated on their balance sheet.? That means anyone receiving much less than book is not getting fair compensation.? This one is not over yet; I may get out of this one with a gain.? :(? (Dreamer…)
My failure here was not carefully evaluating the management team, and rely on my usual benchmark that a short-tail P&C company earning money, and trading below book is a good deal.

Vishay Intertechnology

I am still invested in Vishay.? It earns money, generates free cash flow, debt is being reduced, and the balance sheet looks decent.? The sorts of electronic components that they make will be difficult to make obsolete.? I still like the name; I don’t think this one will be a loss for me in the end.

Tellabs

Tellabs looked cheap and got cheaper.? Almost every small tech company was getting thrown out; valuations reached record low levels by the end of third quarter 2002.? Tellabs had disappointment after disappointment, and I concluded that if it couldn’t earn money, the book value was overstated.? I sold, and bought stocks that I thought have more promise.

That said, my rebalancing discipline allowed me to reduce the overall losses from this volatile stock.? I didn’t lose nearly as much as a buy-and-hold investor would have.

Deutsche Bank

This was a failure to integrate my overall markets view, and allowing short-term valuation issues to dominate my decision.? I thought the investment banks wouldn’t do well, but I thought Deutsche Bank might escape the troubles.? Well, I was wrong.? European institutions mimicked Wall Street to a higher degree than most would have expected.

My last buy was a rebalancing buy, but as results came in from other European banks, I ended up selling Deutsche Bank, and RBS as well.? Time will tell how smart that was… the investment banks of our world are tied together through counterparty exposure — to a degree, they succeed and fail as a group… that’s why the Fed bailed out Bear Stearns.

Summary of Part II

I’ll repeat what I said in part one, and add a little.

  • Don?t play with companies that have moderate credit quality during times of economic stress.
  • Measure credit quality not only by the balance sheet, but by the ability to generate free cash.
  • Spend more time trying to see whether management teams are competent or not.
  • Cut losses when your estimate of future profitability drops to levels that no longer justify holding the asset.

The next two articles in this series will be about investments that went right.? They should come soon.

Full disclosure: long NAHC VSH

Losing Money is Part of the Game (Part I)

Losing Money is Part of the Game (Part I)

I’ve been debating in my mind how I would write this piece. In the end, I just decided that I would tell it plain. Part of investing is losing money. There is a connection between willingness to lose money in the short run, and ability to make money in the long run. My experience has been that if you don’t take the risk of losing significant money, you don’t make significant money. Another way of saying it is that if you don’t blow one up every now and then, you’re not taking enough risk.

With that introduction, let me present my 10 worst losses since starting this strategy 7.7 years ago, beginning with the worst, and moving to progressively lesser losses. These ten losses comprise 55% of the total dollar value of losses since I started this strategy.

Deerfield Capital

What can I say?? My original thesis was that Deerfield was a mortgage REIT that did it right.? In spite of my negative real estate views, I did not think that the risk would extend all of the way to prime mortgage and Alt-A (no stated income) collateral.? Alas, my training as an actuary should have told me to avoid companies dependent on market confidence to maintain financing.? As the repo haircuts rose, free assets diminished, aand they had to collapse their balance sheet.? My main mistake was thinking that repo haircuts couldn’t get that high.? I was wrong. I finally sold when I thought the likelihood of insolvency was significant.

YRC Worldwide

I got in this one too early.? My industry models sometimes flash “cheap” when things will get cheaper.? Sometimes I have the sense to remember that.? This time I didn’t.? YRC has more debt than I would like, but it has a huge amount of upside when the economy turns.? Waiting for that turn could be fatal, but I continue to do so.? One other note: for the remainder of this piece — where my graphs say exit, it does not mean sale. For companies that I still owned at 4/30/2008, I market them down as “exited” because that is where my calculations end.

The jury is out on this one.? As with all of my investments, I try to analyze a company versus its likely future prospects.? I don’t care a lot about the past, I just try to analyze current price versus future prospects.? My estimate of future value warrants continued inclusion in the portfolio.

Dynegy

Catch a falling knife?? When there is fraud, I give other investors a pass.? As for me, I should have known better.? Cash flow was light relative to earnings — not a good sign.? Another warning sign ignored: avoid managements that are self-absorbed.? Dynegy and their investment banks had to kick in to fund a settlement.? (Note: it is only worth going through the settlement process when a deep third pocket gets tagged.? Most fraud cases are broke, and only the lawyers do well.)

I’m afraid that friends influenced me here; a number of people in my investment department owned Dynegy, and when I bought, e comment was “Welcome to the Dark Side.”? Dark? — better to say red ink. I can’t prevent being taken in by fraud, but I can minimize it if I focus on companies with strong cash generation.? It’s hard to fake free cash flow.

Jones Apparel Group

Again, my industry models flashed “Cheap” too soon.? Everything depends on whether Jones can turn their operating businesses around.? I think they have a chance, and given the recent sale of one of their subsidiaries, there is enough cash.? That said, I tend to worry when debt levels verge on high, and the debt maturities are near.? There is a new CEO, who was the old CFO.? At present, I still think there is value here, but I will take my loss before the end of 2008 if earnings results don’t turn.

Cable & Wireless plc

One of my ways of trying to make money is to buy strongly capitalized companies in an industry that is having troubles.? Well, the strength of C&W’s balance sheet was overstated; there was a bit of a fraud issue there.? And, I should have listened to Cody Willard, who e-mailed me before we really knew me, and said something to the effect of, “Yeah, they have a balance sheet, but no good businesses.? Can’t make money with that.”

Part I Summary

Every loss is stupid in hindsight.? We all get tempted to say “woulda, coulda, shoulda.”? But the same principles that led to my losses also led to my greatest gains.? Two articles from now in this series, I’ll go over those.? But it is best to lead with failure… we learn far more from our failures than our successes.? What are my lessons here?

  • Don’t play with companies that have moderate credit quality during times of economic stress.
  • Measure credit quality not only by the balance sheet, but by the ability to generate free cash.
  • Spend more time trying to see whether management teams are competent or not.

I’ll see if I can’t do better on these concepts in the future.

Full disclosure: long YRCW and JNY

Seven-Plus Years of Trading for the Broad Market Portfolio

Seven-Plus Years of Trading for the Broad Market Portfolio

If you ask me what is more fundamental to me — am I an economist or and an investor? I will tell you that I am an investor. At present for my work I am putting together a pitch book for my company detailing my value investing for potential clients. In the process of doing that, I decided to analyze all of my investments over the past 7+ years, in an effort to find some stories that are representative of my money management methods (both good and bad).

In order to get those stories, I had to download and clean all of my transactions over the past 7+ years, and then calculate the internal rate of return on each stock that I bought over the period. I still haven’t written the stories, and would appreciate advice from readers as to which stocks to use.

As I did my analysis, I learned a few things:

  • Over the 7+ years, I have owned 186 stocks.
  • Slightly more than 75% of my investments have been profitable.
  • My average holding period has been 503 days.
  • I have hit some home runs, and hit into triple plays.
  • My top 11 gains pay for all of my losers.
  • My cumulative profits comprise more than two-thirds of my assets.

Holding Period

Now, on this graph, the days are averages, so zero represents 0-50 days, 100 represents 50-150 days, etc. As you can see, I occasionally trade (though usually not intentionally) , but most of the time I invest.

Internal Rates of Return
What is an internal rate of return [IRR]? It is the constant rate one earns on an investment from start to finish. It is a way of averaging out all of the cash flows, and annualizing the result, so that it can be compared against other investments. Here is a histogram of the internal rates of return on my investments:

But, IRRs can be misleading. A small gain/loss in a short period of time can result in large absolute IRRs. That’s why I decided to create the imperfect concept of the pseudo-cumulative return. Suppose you earned the IRR over the full length of the investment? What would the cumulative return be?

Now, those who have followed me for a while know that my rebalancing discipline forces me to buy or sell after large moves. The pseudo-cumulative return usually overstates my return, because I sold on the way up, and bought on the way down.

The above graph, tough as it is to interpret, gives a reasonable idea of how my investments have worked. Most of my investments last for a few years, some more, some less. I have tended to make money pretty regularly, but I have had some real stinkers. I’ll pick up on that theme in my next post on Monday.

Mea Culpa (ETN Version)

Mea Culpa (ETN Version)

One of the dangers of being a generalist is that you get spread too thin. Another is that you overplay your abilities. I probably did a little of both in my recent post on ETNs (and blogging while tired). The fine folks at Index Universe took umbrage at my post, and for good reason. I wrote a sloppy post without enough research.

Here’s what I intended, even though it came out wrong. I liked the post that came from Index Universe, because it highlighted an issue with ETNs that I had been talking about for two years — you have a significant credit risk there. In the two years since I wrote the piece that I cited in my article, I have read dozens of articles on ETNs, and not one of them mentioned credit risk. So, I was glad that someone had taken up my point. Or, at least, I thought it was my point.

Now, how was I to know that some writers at Index Universe had already written on the issue of credit risk? I read pretty broadly, but I can’t dig for everything. Also, they took it as a poke/jab; that was not my intent. I don’t think that way, and I genuinely like Index Universe, even though I don’t read it daily.

I offered my apologies at their site, and I offer my apologies to readers here. I apologize for my mistakes; I am not like some writers on the web that can never be wrong.

One final note: I have been dealing with credit issues since 1992 in the insurance, mortgage bond, and corporate bond businesses. My experience is very relevant here. You would be amazed at the panoply of products resembling ETNs that got trotted out since the mid-1980s, though I ran into them in the 1990s.

In any case, hail Index Universe, and investors remember, ETNs carry credit risk.

Rising Prices, Rising Crises

Rising Prices, Rising Crises

Every now and then, my hyperactive mind runs the film of the Federal Reserve changing its policy, and an unexpected chain of events happens, triggering a war a long way away. Sound farfetched? US monetary policy with its unending bias toward stimulus, since we are the global reserve currency (for now), pushes inflation out into the countries that lend to us and into the commodity markets as well. (What do you expect from a negative real interest rate?) This has political impacts as the prices for energy, food , and related goods rise.

Nigeria is a basket case because of the light sweet crude buried there. Venezuela gets its share of troubles because nationalized oil gives extra power to their government. Same for Russia, though the politics are different. Now there might be a movement for autonomy in the part of Bolivia where the natural gas is located. I sometimes think that Iran will have internal difficulties once their oil production falls to the degree that they can no longer subsidize their populace.

These are some of the difficulties driven in part by rising energy prices. Now, even in the US rising energy prices pinch. Summer travel will be less (though I will still take my family to the 50th anniversary of my parents — I expect to spend at least $600 on gas… cheaper than plane fare.)

Now, some allege that the energy markets are being manipulated. It is impossible to manipulate a resource market successfully over a long period. The Hunt Brothers learned that on the silver market, and OPEC learned that in the mid-80s on energy. Our government should not worry about the energy market getting manipulated. It can’t be done over the intermediate-term. Here’s one (of many) reasons why: when the price rises, new sources of supply show up, even the recovery of marginal amounts of energy in places where it was too expensive to extract.

Food and energy inflation are linked in several ways:

Rationing of rice and other staples is happening globally, even in the US to a limited degree. Personally, I think it will lead to higher prices still and a lot more planting (on land previously considered marginal) for food, not energy purposes.

There are other spillover effects in the US, whether it is pricing/portions in restaurants, or the general rise in price for meats that may come. Remember the meat shortage in the 70s? (Ugh, I am dating myself…) First grain prices rose. Then, ranchers culled their herds/flocks. Meat prices fell. (That may be where we are now.) Once the excess meat was purchased, meat prices rose as well, creating the “meat shortage.”

My endgame for the foolishness for the past 20 years has resembled a repeat of the 1970s, minus country music, truckers being cool, disco, etc. It will have its difficulties; just be grateful to God that you don’t live in Nigeria, or any other place that is coming under stress that is eve n more severe.

Failing Well

Failing Well

Just a quick note on how my equity investing is doing — in April I was slightly ahead of the S&P 500, and year-to-date, things are quite good. This is not to say that I haven’t had my share of failures… Deerfield Capital, YRC Worldwide, Jones Apparel, National Atlantic, and Vishay Intertechnology have hurt. But in a portfolio of 35 stocks, even large percentage whacks get evened out if the stock picking on the remainder has been good enough. And, for me it has, though the successes are not as notable as the failures.

As an investor, I am a singles hitter, but my average is high, and strikeouts low. I have my failures, but the eight rules, which are my risk controllers and return generators, protect me. At least it seems that way for the last 7.7 years, but I know enough that even if the principles are right, they are no guarantee for the next day, year, or decade. “The markets always find a new way to make a fool out of you,” and so I encourage caution in investing. Risk control wins the game in the long run, not bold moves.

So, I keep plugging on, adapting to what I think the market will reward in the future, and ignoring the past for the most part.

Full disclosure: long VSH YRCW NAHC JNY

Book Review: The Fundamental Index

Book Review: The Fundamental Index

The Fundamental IndexThe books keep rolling in; I keep reviewing. Given that I am a generalist, perhaps this is a good task for me. Before I start for the evening, though, because I know the material relatively well, I skimmed the book, and read the parts that I thought were the most critical.

The Religious War Over Indexing

Passive investors are often passionate investors when it comes to what they think is right and wrong. For market cap or float-weighted indexers:

  • The market is efficient!
  • Keep expenses low!
  • Don’t trade fund positions!
  • Fundholders buy and hold!
  • Tax efficiency!
  • Weight by market cap or float!

For fundamental indexers:

  • The market is inefficient (in specific gameable ways).
  • Keep expenses relatively low.
  • Adjust internal fund positions as valuations change!
  • Fundholders buy and hold!
  • Relative tax efficiency!
  • Weight by fundamental value!

Some of the arguments in Journals like the Financial Analysts Jounrnal have been heated. The two sides believe in their positions passionately.

For purposes of this review, I’m going to call the first group classical indexers, and the second group fundamental indexers. The first group asks the following question: “How can I get the average return out of a class of publicly buyable assets?” The answer is easy. Buy the same fraction of shares of every member of the class of assets. The neat part about this answer, is everyone can do it. The entirety of shares could be owned in such a manner. Aside from buyouts and replacements for companies bought out, the turnover is non-existent. Net new cash replicates existing positions.

The fundamental indexer asks a different question, namely: “What common accounting (or other) variables, relatively standard across companies, are indicators of the likely future value of the firm? Let’s set up a portfolio that weights the positions by the estimated future values.” Estimates of future value get updated periodically and the weights change as well, so there is more trading.

Now, not all fundamental indexers are the same. They have different proxies for value — dividend yield, earnings yield, sales, book value, cash flow, free cash flow, etc. They will come to different answers. Even with the different answers, not everyone could fundamentally index, because at some point the member of the asset class with the highest ratio of fundamental weight as a ratio of float weight will be bought up in entire. No one else would be able to replicate the fundamental weightings.

So, why all of the fuss? Well, in tests going back to 1962, the particular method of fundamental indexing that the authors use would beat the S&P 500 by 2%/year. That’s worth the fuss. Now, I have kind of a middle position on this. I think that fundamental indexing is superior to classic indexing, so long as it is not overdone as a strategy. Fundamental indexing is just another form of enhanced indexing, tilting the portfolio to value, and smaller cap, both of which tend to lead to outperformance. It also allows for sector and company-level rebalancing changes from valuation changes, which also aids outperformance. In one sense fundamental weighting reminds me of Tobin’s Q — it is an attempt to back into replacement cost. Buy more of the assets with low market to replacement cost ratios.

But to me, it is a form of enhanced indexing rather than indexing, because everyone can’t do it. Fundamental Indexing will change valuations in the marketplace as it becomes a bigger strategy, wiping out some of its advantages. The same is not true of classic indexing, which just buys a fixed fraction of a total asset class.

Though the book is about fundamental indexing, and the intellectual and market battle versus classic indexing, there are many other topics touched on in the book, including:

  • Asset Allocation — best done with forward looking estimates of earnings yields (another case of if everyone did this, it wouldn’t work.. but everyone doesn’t do it. Ask Jeremy Grantham…)
  • The difference to investors between dollar vs time weighted returns by equity style and sector. (Value and Large lose less to bad trading on the part of fund investors… in general, the more volatile, the more fund investors lose from bad market timing.)
  • A small section on assumptions behind the Capital Asset Pricing Model, and how none of them are true. (Trying to show that a cap-weighted portfolio would not be optimal…)
  • And a section on how future returns from stocks are likely to be lower than what we have experienced over the last half century.

One more note: I finally got how fundamental weighting might work with bonds, though it is not explained well in the book. Weight the bond holdings toward what your own models think they should be worth one year from now. That’s not the way the book explains it, but it is how I think it could be reasonably implemented.

The Verdict

I recommend the book. The authors are Bob Arnott, Jason Hsu, and John West. At 260 pages of main text, and a lot of graphs, it is a reasonable read. The tone is occasionally strident toward classic indexing, which to me is still a good strategy, just not as good as fundamental indexing. (It sounds like Bob wrote most of the book from a tone standpoint… but I could be wrong.)

Who should buy this book? Academics interested in the debate, and buyers of indexed equity products should buy the book. It is well-written, and ably sets forth the case for fundamental indexing.

Full disclosure: If you buy anything from Amazon after entering Amazon through any link on my leftbar, I get a small commission. It is my version of the tip jar, and it does not increase your costs at all.

Book Review: Beating the Market, 3 Months at a Time

Book Review: Beating the Market, 3 Months at a Time

A word before I start: I’m averaging two book review requests a month at present. I tell the PR people that I don’t guarantee a review (though I have reviewed them all so far), or even a favorable review. They send the books anyway.

Included in every book is a 2-6 page summary of what a reviewer would want to know, so he can easily write a review. Catchy bits, crunchy quotes, outlines…

I don’t read those. I read or skim the book. If I skim the book, I note that in my review. Typically, I only skim a book when it is a topic that I know cold. Otherwise I read, and give you my unvarnished opinion. I’m not in the book selling business… I’m here to help investors. If you buy a few books (or anything else) through my Amazon links, that’s nice. Thanks for the tip. I hope you gain insight from me worth far more.

If I can keep you from buying a bad book, then I’ve done something useful for you. I have more than enough good books for readers to buy. Plus, I review older books that no one will push. I hope eventually to get all of my favorites written up for readers.

Enough about my review process; on with the review:

When the PR guy sent me the title of the book, I thought, “Oh, no. Another investing formula book. I probably won’t like it.” Well, I liked it, but with some reservations.

The authors are a father and son — Gerard Appel and Marvin Appel, Ph. D. They manage over $300 million of assets together. The father has written a bunch of books on technical analysis, and the son has written a book on ETFs.

Well, it is an investing formula book… it has a simple method for raising returns and reducing risks that has worked in the past. The ideas are simple enough that an investor could apply them in one hour or so every three months. I won’t give you the whole formula, because it wouldn’t be fair to the authors. The ideas, if spun down to their core, would fill up one long blog post of mine. But you would lose a lot of the explanations and graphs which are helpful to less experienced readers. The book is well-written, and I found it a breezy read at ~200 pages.

I will summarize the approach, though. They use a positive momentum strategy on three asset classes — domestic equities, international equities, and high yield bonds, and a buy-and-hold strategy on investment grade bonds. They apply these strategies to open- and closed-end mutual funds and ETFs. They then give you a weighting for the four asset classes to create a balanced portfolio that is close to what I would consider a reasonable allocation for a middle aged person.

Their backtests show that their balanced portfolio earned more than the S&P 500 from 1979-2007, with less risk, measured by maximum drawdown. Okay, so the formula works in reverse. What do we have to commend/discredit the formula from what I know tend to happen when formulas get applied to real markets?

Commend

  • Momentum effects do tend to persist across equity styles.
  • Momentum effects do tend to persist across international regional equity returns.
  • Momentum effects do tend to persist on high yield returns in the short run.
  • The investment grade buy-and-hold bond strategy is a reasonable one, if a bit quirky.
  • Keeps investment expenses low.
  • Gives you some more advanced strategies as well as simple ones.
  • The last two chapters are there to motivate you to save, because they suggest the US Government won’t have the money they promised to pay you when you are old. (At least not in terms of current purchasing power…)

Discredit

  • The time period of the backtest was unique 3/31/1979-3/31/2007. There are unique factors to that era: The beginning of that period had high interest rates, and low equity valuations. Interest rates fell over the period, and equity valuations rose. International investing was particularly profitable over the same period… no telling whether that will persist into the future.
  • I could not tie back the numbers from their domestic equity and international equity strategies in the asset allocation portfolio to their individual component strategies.
  • I suspect that might be because though the indexes existed over their test period, tradeable index funds may not have existed, so in the individual strategy components they might be done over shorter time horizons, and then used indexes for the backtest. This is just a hypothesis of mine, and it doesn’t destroy their overall thesis — just the degree that it outperforms in the past.
  • They occasionally recommend fund managers, most of whom I think are good, but funds change over time, so I would be careful about being married to a fund just because it did well in the past.
  • If style factors or international regional return factors get choppy, this would underperform. I don’t think that is likely, investors chase past performance, so momentum works in the short run.
  • Though you only act four times a year, that’s enough to generate a lot of taxable events if you are not doing this in a tax-sheltered account.
  • It looks like they reorganized the book at the end, because the one footnote for Chapter 9 references Chapter 10, when it really means chapter 8.

The Verdict

I think their strategy works, given what I know about momentum strategies. I don’t think it will work as relatively well in the future as in the past for 3 reasons:

  • There is more momentum money in the market now than in the past… momentum strategies should still work but not to the same degree.
  • International investing is more common than in the past… the payoff from it should be less. There aren’t that many more areas of the world to go capitalist remaining, and who knows? We could hit a new era of socialism abroad, or even in the US.
  • Interest rates are low today, and equity valuations are not low.

Who might this book be good for? Someone who only invests in mutual funds, and wants to try to get a little more juice out of them. The rules on managing the portfolio are simple enough that they could be done in an hour or two once every three months. Just do it in a tax-sheltered account, and be aware that if too many people adopt momentum strategies (not likely), this could underperform.

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