There is a paper, famous in value investing circles, called Crist on Value. It is a chapter from a book written by horse handicapper Steven Crist who opines on the short-comings of the average horse bettor. Its popularity amongst value investors is due to its sage advice that can readily be applied to investing. The article is of moderate length and a must read for any fundamental investor. I’ve taken the liberty of highlighting a few of quotes pertinent to our profession:
- “How often have you or a fellow track-goer opined that you're a pretty good handicapper but you really need to work on your betting strategies or your so-called money management? The problem with this line of thinking is that it suggests betting is some small component of the game, which is like pretending that putting is a minor part of championship golf.” INVESTOR CORROLARY: Investors that believe they are good stock pickers but just don’t get the position size right.
- “Even a horse with a very high likelihood of winning can be either a very good or a very bad bet, and the difference between the two is determined by only one thing: the odds. A horseplayer cannot remind himself of this simple truth too often, and it can be reduced to the following equation: Value = Probability x Price." INVESTOR CORROLARY: Investments decision process requires three components: profit from win, cost from loss, and probabilities of each.
- “Now ask yourself honestly: Do you really think this way when you're handicapping (in probability-weighted returns)? Or do you find horses you "like" and hope for the best on price? Most honest players will admit they follow the latter path. This is the way we all have been conditioned to think: Find the winner, then bet. Know your horses and the money will take care of itself.” INVESTOR CORROLARY: Every investment requires story and value. With both, you don’t have an investment.
- “Sticking to your guns is easier said than done, but it is the only way to win in the long run. The horseplayer who wants to show a profit must adopt a cold-blooded and unsentimental approach to the game that is at variance with both the "sporting" impulse to be loyal to your favorite horses and the egotistical impulse to stick with your initial selection at any price. This approach requires the confidence and Zen-like temperament to endure watching victories at unacceptably low prices by such horses.” INVESTOR CORROLARY: If you’re human, you’re subject to bias and emotion. Define rules and procedures in advance that highlight discrepancies between your actions and your rules.
- “I cannot argue in good conscience that Two Item Limit had precisely a 60 percent chance of victory as opposed to 57 or 63 percent, and I doubt that such calibration is in fact achievable. It is, however, possible through experience to get close enough that if you demand sufficient value to cover the margin of error, you should outperform the competition-your fellow horseplayers.” INVESTOR CORROLARY: Coming up with probabilities for stock price outcomes are even more subjective, but that doesn’t mean you can skip the exercise. Play around with a range of outcomes and figure out what is “too conservative” and “too aggressive” to give you comfort for where the probability should be.
- “If every horseplayer but you were a certifiable idiot, betting at random on names and colors, you would win every day. Conversely, if the only people betting into the pool were the small number of professionals who make a living this way, your chances for long-term victory would be slim.” INVESTOR CORROLARY: How does your competition in the stock market stack up today?
- “Your opportunity for profit at the racetrack consists entirely of mistakes that your competition makes in assessing each horse's probability of winning.” INVESTOR CORROLARY: While we look at the move to passive as a negative; more passive money should increase the number of opportunities for active investors.
- “There is no shame in passing a race because you just don't see any value in it. Nor should you force yourself to play a race in which you have no confidence in your own odds line.” INVESTOR CORROLARY: Good ideas are hard to find, but worth the wait.
- “Recognize the difference between picking horses and making wagers in which you have an edge. The only path to consistent profit is to exploit the discrepancy between the true likelihood of an outcome and the odds being offered.” INVESTOR CORROLARY: Probability-weighted return is the arbiter of all decisions.