I have great admiration for quants - the funds, the analysts, the traders - all of them. I don’t aspire to be one - I just appreciate their advanced mathematical and programming abilities. All that data … complex statistical analysis of almost every variable you can imagine that might influence stocks or any other investable asset class… multifactor models … algorithms … automated trading. So cool! Amazing stuff! Obviously, I love math and have done quite a bit through my graduate finance degree and as an adjunct prof. HEDGEfolios incorporates a reasonable amount of formulas and modeling but nothing ultra-sophisticated compared to these guys.
Jim Simons at Renaissance has influenced investing in ways that few others have through his pioneering quant work. And while I’d enjoy meeting with him some day (maybe on a return visit to East Setauket where I lived 15 years ago), I’d be more interested to discuss his initiatives to enhance public school math skills through increased teacher compensation (click here for info on mathforamerica.org). I’ve often held that the greatest scholarship you can give to a student, is a great teacher, so Jim and I have that in common at least. Anyway… I wouldn’t be too interested in the math they do at Renaissance. Same thing with AQR or any of the other quant shops. Like I said, I have great admiration for them, but it’s not my thing.
I’ve spent most of the last 8 years in a path opposite to theirs. They pursue complexity and formulas that only PhD’s would understand. I pursue simplicity - a concept that has become deemphasized in the sophisticated trading environment that exists in all financial markets today. I get the impression that “simple” is now perceived as “lazy, slow, inefficient, ineffective” and a bunch of other unimpressive adjectives. Just take a moment and think of your own perception of a “simple” investor or trader. Now how do you think this simple trader would do in a head-to-head competition with a quant? I’d understand if you think that the quant would crush the simpleton …and I wouldn’t be offended. It’s part of the conditioning that has affected the way we think. We learn about primitive humans discovering how to harness heat energy and all the mathematical evolution and great minds along the centuries like Einstein that have lead us to nuclear and hopefully, yet undiscovered forms of energy. In almost all applications including investing, we pursue incremental complexity…it’s human nature and it is revered as it should be.
But take another moment to clear your mind because I am heading in a very indefinite direction here. What if there is something else? What if the race forward has caused us to suffer the consequences of calculating the incalculable? What have we missed? Is that next more complex model any better than what we used a month ago, a year ago, 10 years……or all the way back to when markets were infantile…simplistic? Has all that progress made it impossible to make money with simplicity?
Have you read many of my articles here? Does your perception of my commentary match with your perception of a simpleton? Maybe so, but I don’t pursue simplicity by doing nothing. Instead of making a complex thing like investing more complex, I find it more intriguing to make complex things simple. I have spent years trying to improve my performance by filtering out the difficult stuff and focusing on core factors that I believe are at the root of investment theory - the basics that were used in the beginning. I find more value in the beginning than the end. I use no complex formulas. Maybe I have no formulas. Maybe I have really simple ones. Like the quants - I keep my work to myself.
Consider that there is one of me - I have no assistants or analysts - no one. Renaissance has hundreds of math geniuses. Right now I cover 3542 stocks and 286 ETFs and that is about average for the past 3 years that HEDGEfolios has been on the web. No blackbox formulas here. During that time, I have completed over 36,000 signals on these securities with consistent returns that have outperformed the S&P 500. Consider the performance posts I put up each month (click here for most recent). Look at the volatility of HEDGEfolios versus the index. Consider the long/short hedge funds and their volatility and losses during the past 4 months of a very difficult market. At HEDGEfolios, I am only using equities traded in the United States - no complex derivatives, not much international diversification, no leverage…just the basics. I am not changing positions to exploit 15 minutes worth of trading - I only modify the database once each week. Complex finance theory says what I do is not possible. Maybe the last 3 years and about 40,000 data points is luck. Then again, maybe there is something to be said for simplicity.