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Quantitative Trading: How to Build Your Own Algorithmic Trading Business by Ernie Chan Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
algorithmic trading, asset allocation, automated trading system, backtesting, Black Swan, Brownian motion, business continuity plan, compound rate of return, Elliott wave, endowment effect, fixed income, generalpurpose programming language, index fund, Long Term Capital Management, loss aversion, pvalue, paper trading, price discovery process, quantitative hedge fund, quantitative trading / quantitative ﬁnance, random walk, Ray Kurzweil, Renaissance Technologies, riskadjusted returns, Sharpe ratio, short selling, statistical arbitrage, statistical model, systematic trading, transaction costs This is because for a geometric random walk, the average compounded rate of return is not the shortterm (or oneperiod) return m (0 here), but is g = m − s 2 /2. This follows from the general formula for compounded growth g(f ) given in the appendix to this chapter, with the leverage f set to 1 and riskfree rate r set to 0. This is also consistent with P1: JYS c06 JWBK321Chan September 24, 2008 13:57 98 Printer: Yet to come QUANTITATIVE TRADING the fact that the geometric mean of a set of numbers is always smaller than the arithmetic mean (unless the numbers are identical, in which case the two means are the same). When we assume, as I did, that the arithmetic mean of the returns is zero, the geometric mean, which gives the average compounded rate of return, must be negative. The takeaway lesson here is that risk always decreases longterm growth rate—hence the importance of risk management! … The takeaway lesson here is that risk always decreases longterm growth rate—hence the importance of risk management! *This example was reproduced with corrections from my blog article “Maximizing Compounded Rate of Return,” which you can ﬁnd at epchan.blogspot.com/2006/ 10/maximizingcompoundedrateofreturn.html. Often, because of uncertainties in parameter estimations, and also because return distributions are not really Gaussian, traders prefer to cut this recommended leverage in half for safety. This is called “halfKelly” betting. If you have a retail trading account, your maximum overall leverage l will be restricted to either 2 or 4, depending on whether you hold the positions overnight or just intraday. In this situation, you would have to reduce each fi by the same factor l/( f1  +  f2  + · · · +  fn), where  f1  +  f2  + · · · +  fn is the total unrestricted leverage of the portfolio. 
pages: 263 words: 75,455 
Quantitative Value: A Practitioner's Guide to Automating Intelligent Investment and Eliminating Behavioral Errors by Wesley R. Gray, Tobias E. Carlisle Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
Albert Einstein, Andrei Shleifer, asset allocation, Atul Gawande, backtesting, Black Swan, capital asset pricing model, Checklist Manifesto, cognitive bias, compound rate of return, corporate governance, correlation coefficient, credit crunch, Daniel Kahneman / Amos Tversky, discounted cash flows, Eugene Fama: efficient market hypothesis, forensic accounting, hindsight bias, Louis Bachelier, pvalue, passive investing, performance metric, quantitative hedge fund, random walk, Richard Thaler, riskadjusted returns, Robert Shiller, Robert Shiller, shareholder value, Sharpe ratio, short selling, statistical model, systematic trading, The Myth of the Rational Market, time value of money, transaction costs FIGURE 1.2 Graham Simple Value Strategy Performance Chart (1976 to 2011) Table 1.2 presents the results from our study of the simple Graham value strategy. Graham's strategy turns $100 invested on January 1, 1976, into $36,354 by December 31, 2011, which represents an average yearly compound rate of return of 17.80 percent—outperforming even Graham's estimate of approximately 15 percent per year. This compares favorably with the performance of the S&P 500 over the same period, which would have turned $100 invested on January 1, 1976, into $4,351 by December 31, 2011, an average yearly compound rate of return of 11.05 percent. The performance of the Graham strategy is attended by very high volatility, 23.92 percent versus 15.40 percent for the total return on the S&P 500. The strategy would also have required a castiron gut because only a few stocks qualified at any given time, and the backtest assumed that we invested all our capital in those stocks. … We also weight the stocks in the portfolio by market capitalization to make the returns comparable to the market capitalization–weighted S&P 500, while Greenblatt equally weights the stocks in his portfolios (we discuss our backtest procedures in detail in Chapter 11). Importantly, the Magic Formula's performance does compare favorably with the performance of the S&P 500 over the same period, which would have turned $100 invested on January 1, 1964, into $7,871 by December 31, 2011, an average yearly compound rate of return of 9.52 percent. Table 2.1 confirms that Greenblatt's Magic Formula was a better riskadjusted bet: Sharpe, Sortino, and drawdowns are all better than the S&P 500. TABLE 2.1 Performance Statistics for the Magic Formula Strategy (1964 to 2011) Figures 2.2(a) and 2.2(b) show the rolling 1year and 10year returns for the Magic Formula for the period 1964 to 2011. As Figure 2.2 illustrates, Greenblatt's Magic Formula strategy has underperformed in many singleyear periods; however, over longer periods of time, it has proven to perform exceptionally well. … Figure 2.5 shows the cumulative performance of the Magic Formula and the Quality and Price strategies for the period 1964 to 2011. FIGURE 2.5 Magic Formula and Quality and Price Strategies Comparative Performance Chart (1964 to 2011) Table 2.4 sets out the summary annual performance statistics for Quality and Price. Quality and Price handily outpaces the Magic Formula, turning $100 invested on January 1, 1964, into $93,135 by December 31, 2011, which represents an average yearly compound rate of return of 15.31 percent. Recall that the Magic Formula turned $100 invested on January 1, 1964, into $32,313 by December 31, 2011, which represents a CAGR of 12.79 percent. As you can see in Table 2.4, while much improved, Quality and Price is not a perfect strategy: the better returns are attended by higher volatility and worse drawdowns. Even so, on a riskadjusted basis, Quality and Price is the winner. 

Analysis of Financial Time Series by Ruey S. Tsay Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
Asian financial crisis, asset allocation, BlackScholes formula, Brownian motion, capital asset pricing model, compound rate of return, correlation coefficient, data acquisition, discrete time, frictionless, frictionless market, implied volatility, index arbitrage, Long Term Capital Management, market microstructure, martingale, pvalue, pattern recognition, random walk, risk tolerance, short selling, statistical model, stochastic process, stochastic volatility, telemarketer, transaction costs, value at risk, volatility smile, Wiener process, yield curve . √ The standard deviation of the price 6 months from now is 241.92 = 15.55. Next, let r be the continuously compounded rate of return per annum from time t to T . Then we have PT = Pt exp[r (T − t)], where T and t are measured in years. Therefore, PT 1 r= ln . T −t Pt By Eq. (6.9), we have ln PT Pt ∼N σ2 µ− 2 (T − t), σ 2 (T − t) . Consequently, the distribution of the continuously compounded rate of return per annum is σ2 σ2 r ∼ N µ− , . 2 T −t The continuously compounded rate of return √ is, therefore, normally distributed with mean µ − σ 2 /2 and standard deviation σ/ T − t. Consider a stock with an expected rate of return of 15% per annum and a volatility of 10% per annum. The distribution of the continuously compounded rate of return of the stock over two years is normal√with mean 0.15 − 0.01/2 = 0.145 or 14.5% per annum and standard deviation 0.1/ 2 = 0.071 or 7.1% per annum. … Obtain the mean and standard deviation of the distribution and construct a 95% confidence interval for the stock price. 7. A stock price is currently $60 per share and follows the geometric Brownian motion d Pt = µPt dt +σ Pt dt. Assume that the expected return µ from the stock is 20% per annum and its volatility is 40% per annum. What is the probability distribution for the continuously compounded rate of return of the stock over 2 years? Obtain the mean and standard deviation of the distribution. 8. Suppose that the current price of Stock A is $70 per share and the price follows the jump diffusion model in Eq. (6.26). Assume that the riskfree interest rate is 8% per annum and the stock volatility is 30% per annum. In addition, the price on average has about 15 jumps per year with average jump size −2% and jump volatility 3%. 
pages: 153 words: 12,501 
Mathematics for Economics and Finance by Michael Harrison, Patrick Waldron Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
Brownian motion, buy low sell high, capital asset pricing model, compound rate of return, discrete time, incomplete markets, law of one price, market clearing, risk tolerance, riskless arbitrage, short selling, stochastic process . , wn ) return on the portfolio w the investor’s desired expected return Table 6.2: Notation for portfolio choice problem In general, the polynomial defining the IRR has T (complex) roots. Conditions have been derived under which there is only one meaningful real root to this polynomial equation, in other words one corresponding to a positive IRR.1 Consider a quadratic example. Simple rates of return are additive across portfolios, so we use them in one period cross sectional studies, in particular in this chapter. Continuously compounded rates of return are additive across time, so we use them in multiperiod single variable studies, such as in Chapter 7. Consider as an example the problem of calculating mortgage repayments. 6.2.2 Notation The investment opportunity set for the portfolio choice problem will generally consist of N risky assets. From time to time, we will add a riskfree asset. The notation used throughout this chapter is set out in Table 6.2. 

Commodity Trading Advisors: Risk, Performance Analysis, and Selection by Greg N. Gregoriou, Vassilios Karavas, FrançoisSerge Lhabitant, Fabrice Douglas Rouah Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
Asian financial crisis, asset allocation, backtesting, capital asset pricing model, collateralized debt obligation, commodity trading advisor, compound rate of return, constrained optimization, corporate governance, correlation coefficient, Credit Default Swap, credit default swaps / collateralized debt obligations, discrete time, distributed generation, diversification, diversified portfolio, dividendyielding stocks, fixed income, high net worth, implied volatility, index arbitrage, index fund, interest rate swap, iterative process, linear programming, London Interbank Offered Rate, Long Term Capital Management, market fundamentalism, merger arbitrage, Mexican peso crisis / tequila crisis, pvalue, Ponzi scheme, quantitative trading / quantitative ﬁnance, random walk, riskadjusted returns, risk/return, Sharpe ratio, short selling, stochastic process, systematic trading, technology bubble, transaction costs, value at risk The median incentive fee for this study’s sample is 20.00 percent and only 15.00 percent in Golec’s sample. Finally, the average assets under management in this study were $34.68 million compared to $5.01 million in TABLE 13.3 Summary of CTA Average Attributes, February 1974–February 1998, 974 CTA Programs Attribute Mean Std. Error Min Max Months listed Average monthly return (%) Margin to equity ratio (%) Annual compounded rate of return (%) Annual standard deviation (%) Maximum drawdown Management fee (%) Incentive fee (%) Assets (Millions $) 65.14 1.31 19.40 45.91 1.34 10.58 5.00 −3.14 1.03 278.00 13.47 100.00 12.75 26.24 −0.27 2.46 20.27 34.68 15.14 18.41 0.18 1.31 4.45 186.95 −47.51 0.79 −0.99 0.00 0.00 0.10 139.00 142.89 0.10 6.00 50.00 2,954.00 253 The Effect of Management and Incentive Fees on the Performance of CTAs Golec’s sample. … CTA COMPENSATION PARAMETERS AND PERFORMANCE In this section we empirically explore the relationship between CTA returns and the standard deviation of returns to their compensation parameters by replicating Golec’s (1993) analysis. We examined the issue by fitting two ordinary least squares (OLS) crosssectional regressions on the means and standard deviations of returns of the CTAs on their fee parameters as follows: ARORj = b0 + b1km + b2ki + b3ln(At − 1) + ej (13.3) sj = a0 + a1km + a2ki + a3ln(At − 1) + uj (13.4) where ARORj = annual compounded rate of return for CTAj sj = annual standard deviation of CTAj returns ej, uj = error terms. Because the distribution of assets under management is clearly skewed, we use the natural logarithm of assets under management as the “size” variable. Significance tests use White’s (see Greene 2000) heteroskedasticity consistent standard errors. Table 13.4 presents OLS estimates of regression TABLE 13.4 Estimation of the Relationship between Compensation Parameters and CTA Mean Annual Compounded Returns and Standard Deviation of Returns Independent Variables Dependent Variables Intercept km ki ln(At − 1) Mean Annual Returns −0.255* (0.075) 0.229* (0.057) 0.580 (0.583) 1.424* (0.482) 0.693* (0.259) 0.654* (0.156) 0.016* (0.003) −0.009* (0.003) Standard Deviation *Significant at the 1 percent level under H0 = 0. 254 MANAGED FUTURES INVESTING, FEES, AND REGULATION coefficients from equations 13.3 and 13.4, along with white standard errors in parentheses. 

Stocks for the Long Run, 4th Edition: The Definitive Guide to Financial Market Returns & Long Term Investment Strategies by Jeremy J. Siegel Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
asset allocation, backtesting, BlackScholes formula, Bretton Woods, buy low sell high, California gold rush, capital asset pricing model, cognitive dissonance, compound rate of return, correlation coefficient, Daniel Kahneman / Amos Tversky, diversification, diversified portfolio, dividendyielding stocks, equity premium, Eugene Fama: efficient market hypothesis, fixed income, German hyperinflation, implied volatility, index arbitrage, index fund, Isaac Newton, jointstock company, Long Term Capital Management, loss aversion, market bubble, mental accounting, new economy, oil shock, passive investing, prediction markets, price anchoring, price stability, purchasing power parity, random walk, Richard Thaler, risk tolerance, risk/return, Robert Shiller, Robert Shiller, Ronald Reagan, shareholder value, short selling, South Sea Bubble, technology bubble, The Great Moderation, The Wisdom of Crowds, transaction costs, tulip mania, Vanguard fund Twelve years later they repeated the study, using the same stocks they had used in their previous study. This time the returns were even higher despite the fact that they made no adjustment for any of the new firms or new industries that had surfaced in the interim. They wrote: If a portfolio of common stocks selected by such obviously foolish methods as were employed in this study will show an annual compound rate of return as high as 14.2 percent, then a small investor with limited knowledge of market conditions can place his savings in a diversified list of common stocks with some assurance that, given time, his holding will provide him with safety of principal and an adequate annual yield.21 Many dismissed the Eiteman and Smith study because it did not include the Great Crash of 1929 to 1932. But in 1964, two professors from the University of Chicago, Lawrence Fisher and James H. … Jones, “A Century of Stock Market Liquidity and Trading Costs,” working paper, May 23, 2002. 11 The cost of some index funds for even small investors is only 0.1 percent per year. See Chapter 20. 130 PART 2 Valuation, Style Investing, and Global Markets discount to such safe and liquid assets as government bonds. As stocks become more liquid, their valuation relative to earnings and dividends should rise.12 The Equity Risk Premium Over the past 200 years the average compound rate of return on stocks in comparison to safe longterm government bonds—the equity premium—has been between 3 and 31⁄2 percent.13 In 1985, economists Rajnish Mehra and Edward Prescott published a paper entitled “The Equity Premium: A Puzzle.”14 In their work they showed that given the standard models of risk and return that economists had developed over the years, one could not explain the large gap between the returns on equities and fixedincome assets found in the historical data. 
pages: 194 words: 59,336 
The Simple Path to Wealth: Your Road Map to Financial Independence and a Rich, Free Life by J L Collins Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
asset allocation, Bernie Madoff, compound rate of return, diversification, financial independence, full employment, German hyperinflation, index fund, nuclear winter, passive income, payday loans, risk tolerance, Vanguard fund, yield curve True enough and so far so good. But he goes on to say this means “buy and hold investing doesn’t work anymore.” The magazine interviewer then points out, and good for him, that even during the “lost decade” of the 2000s, the buy and hold strategy of stock investing would have returned 4%. The professor responds: “Think about how that person earned 4%. He lost 30%, saw a big bounce back, and so on, and the compound rate of return….was 4%. But most investors did not wait for the dust to settle. After the first 25% loss, they probably reduced their holdings, and only got part way back in after the market somewhat recovered. It’s human behavior.” Hold the bloody phone! Correct premise, wrong conclusion. We’ll come back to this in a moment. Magazine: “So what choice do I have instead?” Professor: “We’re in an awkward period of our industry where we haven’t developed good alternatives. 
pages: 300 words: 77,787 
Investing Demystified: How to Invest Without Speculation and Sleepless Nights by Lars Kroijer Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
Andrei Shleifer, asset allocation, assetbacked security, Bernie Madoff, bitcoin, Black Swan, BRICs, Carmen Reinhart, cleantech, compound rate of return, credit crunch, diversification, diversified portfolio, equity premium, estate planning, fixed income, high net worth, implied volatility, index fund, invisible hand, Kenneth Rogoff, market bubble, passive investing, pattern recognition, prediction markets, risk tolerance, risk/return, Robert Shiller, Robert Shiller, sovereign wealth fund, too big to fail, transaction costs, Vanguard fund, yield curve, zerocoupon bond This does not mean that stock markets will be particularly poor or attractive right now; it means that investors historically have demanded a premium for investing in risky equities, as opposed to lessriskier assets. We also assume that investors expect to be paid a similar premium for investing in equities over safe government bonds in future as they have historically. The size of the equity risk premium is subject to much debate, but numbers in the order of 4–5% are often quoted. If you study the returns of the world equity markets over the past 100 years (see Table 5.1) the annual compounding rate of return for this period is close to this range. Of course it is impossible to know if the markets over that period have been particularly attractive or poor for equityholders compared to what the future has in store. The equity risk premium is not a law of nature, but simply an expectation of future returns, in this case based on what those markets achieved in the past, including the significant drawdowns that occurred. 
pages: 819 words: 181,185 
Derivatives Markets by David Goldenberg Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
BlackScholes formula, Brownian motion, capital asset pricing model, commodity trading advisor, compound rate of return, conceptual framework, Credit Default Swap, discounted cash flows, discrete time, diversification, diversified portfolio, en.wikipedia.org, financial innovation, fudge factor, implied volatility, incomplete markets, interest rate derivative, interest rate swap, law of one price, locking in a profit, London Interbank Offered Rate, Louis Bachelier, margin call, market microstructure, martingale, Norbert Wiener, price mechanism, random walk, reserve currency, risk/return, riskless arbitrage, Sharpe ratio, short selling, stochastic process, stochastic volatility, time value of money, transaction costs, volatility smile, Wiener process, Y2K, yield curve, zerocoupon bond In our model without 194 FORWARD CONTRACTS AND FUTURES CONTRACTS carrying charges the equilibrium futures price is F0=P0*(1+r[0,1]). The only difference between these two results is the compounding method for interest and the time interval. Suppose that [0,1] corresponds to one year and therefore =1.0. Then, under simple interest compounding, $1 grows to $1*(1+rA) where rA is the annual interest rate under simple compounding. On the other hand, $1 invested in an account that grows continuously at a continuously compounded rate of return rc for one year is $1*erc. If we equate these two terminal amounts, we get the continuously compounded rate rc that is equivalent to the simple interest rate rA. It is that rate that gives the same terminal amount as the simple rate, $1*erc =$1*(1+rA). We can carry out the exact same procedure when time to maturity is . We use the interval [0,] for simple compounding to obtain that $1 grows to $1*(1+r [0,]) under simple compounding, and to $1*erc. under continuous compounding. … There are several ways to estimate it. The ﬁrst method will be called the historical volatility estimator method. It is described below, A. The Historical Volatility Estimator Method 1. Collect historical data, say daily closing prices, for a given stock over a given historical period. 2. Calculate the log price relatives which are deﬁned as ln(Si /Si–1). This represents the continuously compounded rate of return of the stock over the period [i–1,i]. 3. Calculate the mean of these log price relatives in the ordinary manner as the sum of the log price relatives divided by the number of log price relatives. Call this quantity E{ln(Si /Si–1)}. 584 OPTIONS 4. The next step is to calculate the standard deviation of these log price relatives over the entire period, ͡ daily.This is deﬁned as, daily = ⎡ ⎛S ⎞ ⎧⎪ ⎛ S ⎞⎫⎪⎤ i ⎢ ln − E ⎨ ln ⎜ i ⎟⎬⎥ ⎜ ⎟ ∑i=1⎢ S ⎩⎪ ⎝ Si −1 ⎠⎭⎪⎥⎦ ⎣ ⎝ i −1 ⎠ 2 N (N − 1) where N is the number of log price relatives. 
pages: 219 words: 15,438 
The Essays of Warren Buffett: Lessons for Corporate America by Warren E. Buffett, Lawrence A. Cunningham Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
compound rate of return, corporate governance, Dissolution of the Soviet Union, diversified portfolio, dividendyielding stocks, fixed income, index fund, invisible hand, large denomination, low cost carrier, oil shock, passive investing, price stability, Ronald Reagan, the market place, transaction costs, Yogi Berra, zerocoupon bond Further illuminating the folly of junk bonds is an essay in this collection by Charlie Munger that discusses Michael Milken's approach to finance. Wall Street tends to embrace ideas based on revenuegenerating power, rather than on financial sense, a tendency that often perverts good ideas to bad ones. In a history of zerocoupon bonds, for example, Buffett shows that they can enable a purchaser to lock in a compound rate of return equal to a coupon rate that a normal bond paying periodic interest would not provide. Using zerocoupons thus for a time enabled a borrower to borrow more without need of additional free cash flow to pay the interest expense. Problems arose, however, when zerocoupon bonds started to be issued by weaker and weaker credits whose free cash flow could not sustain increasing debt obligations. 

Monte Carlo Simulation and Finance by Don L. McLeish Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
BlackScholes formula, Brownian motion, capital asset pricing model, compound rate of return, discrete time, distributed generation, finite state, frictionless, frictionless market, implied volatility, incomplete markets, invention of the printing press, martingale, pvalue, random walk, Sharpe ratio, short selling, stochastic process, stochastic volatility, the market place, transaction costs, value at risk, Wiener process, zerocoupon bond SIMULATING THE VALUE OF OPTIONS Suppose these portfolios (or their managers) have been selected retrospectively from a list of “survivors” which is such that the low of the portfolio value never crossed a barrier at l = Oe−a (bankruptcy of fund or termination or demotion of manager, for example) and the high never crossed an upper barrier at h = Oeb . However, for the moment let us assume that the upper barrier is so high that its influence can be neglected, so that the only absorbtion with any substantial probability is at the lower barrier. We interested in the estimate of return from the two portfolios, and a preliminary estimate indicates a continuously compounded rate of return from portfolio 1 of R1 = ln(56.625/40) = 35% and from portfolio two of R2 = ln(56.25/40) = 34%. Is this diﬀerence significant and are these returns reasonably accurate in view of the survivorship bias? We assume a geometric Brownian motion for both portfolios, (5.34) dSt = µSt dt + σSt dWt , and define O = S(0), C = S(T ), H = max S(t), 0 t T L = min S(t) 0 t T with parameters µ, σ possibly diﬀerent. 
pages: 416 words: 118,592 
A Random Walk Down Wall Street: The TimeTested Strategy for Successful Investing by Burton G. Malkiel Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
accounting loophole / creative accounting, Albert Einstein, asset allocation, assetbacked security, backtesting, Bernie Madoff, BRICs, capital asset pricing model, compound rate of return, correlation coefficient, Credit Default Swap, Daniel Kahneman / Amos Tversky, diversification, diversified portfolio, Elliott wave, Eugene Fama: efficient market hypothesis, experimental subject, feminist movement, financial innovation, fixed income, framing effect, hindsight bias, Home mortgage interest deduction, index fund, invisible hand, Isaac Newton, Long Term Capital Management, loss aversion, margin call, market bubble, mortgage tax deduction, new economy, Own Your Own Home, passive investing, pets.com, Ponzi scheme, price stability, profit maximization, publish or perish, purchasing power parity, RAND corporation, random walk, Richard Thaler, risk tolerance, riskadjusted returns, risk/return, Robert Shiller, Robert Shiller, short selling, Silicon Valley, South Sea Bubble, The Myth of the Rational Market, The Wisdom of Crowds, transaction costs, Vanguard fund, zerocoupon bond TOTAL ANNUAL RETURNS FOR BASIC ASSET CLASSES, 1926–2009 Average Annual Return Risk Index (YeartoYear Volatility of Returns) Smallcompany common stocks 11.9% 32.8% Largecompany common stocks 9.8 20.5 Longterm government bonds 5.4 9.6 U.S. Treasury bills 3.7 3.1 Common stocks have clearly provided very generous longrun rates of return. It has been estimated that if George Washington had put just one dollar aside from his first presidential salary and invested it in common stocks, his heirs would have been millionaires more than ten times over by 2010. Roger Ibbotson estimates that stocks have provided a compounded rate of return of more than 8 percent per year since 1790. (As the table above shows, returns have been even more generous since 1926, when common stocks of large companies earned almost 10 percent.) But this return came only at substantial risk to investors. Total returns were negative in about three years out of ten. So as you reach for higher returns, never forget the saying “There ain’t no such thing as a free lunch.” 

Trade Your Way to Financial Freedom by van K. Tharp Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
asset allocation, commodity trading advisor, compound rate of return, computer age, Elliott wave, high net worth, margin call, market fundamentalism, pattern recognition, prediction markets, random walk, risk tolerance, short selling, statistical model, transaction costs Since this method doesn’t have an exit point, it would be difficult to improve upon it through position sizing. Futures Market Models Kaufman Adaptive MovingAverage Approach Kaufman doesn’t really discuss position sizing in his book, Smarter Trading. He does discuss some of the results of position sizing such as risk and reward. By risk he means the annualized standard deviation of the equity changes and by reward he means the annualized compounded rate of return. He suggests that when two systems have the same returns, the rational investor will choose the system with the lowest risk. Kaufman also brings up another interesting point in his discussionthe 50.year rule. He says that levees were built along the Mississippi River to protect them from the largest flood that has occurred in the last 50 years. This means that water will rise above the levee, but not very oftenperhaps once in a lifetime. 
pages: 331 words: 60,536 
The Sovereign Individual: How to Survive and Thrive During the Collapse of the Welfare State by James Dale Davidson, Rees Mogg Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
affirmative action, agricultural Revolution, bank run, barriers to entry, Berlin Wall, borderless world, British Empire, California gold rush, clean water, colonial rule, Columbine, compound rate of return, Danny Hillis, debt deflation, ending welfare as we know it, epigenetics, Fall of the Berlin Wall, falling living standards, feminist movement, financial independence, Francis Fukuyama: the end of history, full employment, George Gilder, Hernando de Soto, illegal immigration, income inequality, informal economy, information retrieval, Isaac Newton, Kevin Kelly, market clearing, Martin Wolf, Menlo Park, money: store of value / unit of account / medium of exchange, new economy, New Urbanism, offshore financial centre, Parkinson's law, pattern recognition, phenotype, price mechanism, profit maximization, rentseeking, reserve currency, road to serfdom, Ronald Coase, school vouchers, seigniorage, Silicon Valley, spice trade, statistical model, telepresence, The Nature of the Firm, the scientific method, The Wealth of Nations by Adam Smith, Thomas L Friedman, Thomas Malthus, trade route, transaction costs, Turing machine, union organizing, very high income But remember, that assumes an annual tax payment of $45,000. 156 Compared to a tax haven like Bermuda, where the income tax is zero, the lifetime loss for paying taxes at American rates would be about $1.1 billion. You may object that an annual return of 20 percent is a high rate of return. No doubt you would be right. But given the startling growth in Asia in recent decades, many investors in the world have achieved that and better. The compound rate of return in Hong Kong real estate since 1950 has been more than 20 percent per annum. Even some economies that are less widely known for growth have afforded easy opportunities for high profits. You could have pocketed an average real return of more than 30 percent annually in U.S. dollar deposits in Paraguayan banks over the last three decades. High Investment returns are easier to realize in some places than others, but skilled investors can certainly achieve profits of 20 percent or more in good years, even if they do not consistently match the performances of George Soros or Warren Buffet. 

EvidenceBased Technical Analysis: Applying the Scientific Method and Statistical Inference to Trading Signals by David Aronson Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
Albert Einstein, Andrew Wiles, asset allocation, availability heuristic, backtesting, Black Swan, capital asset pricing model, cognitive dissonance, compound rate of return, Daniel Kahneman / Amos Tversky, distributed generation, Elliott wave, en.wikipedia.org, feminist movement, hindsight bias, index fund, invention of the telescope, invisible hand, Long Term Capital Management, mental accounting, meta analysis, metaanalysis, pvalue, pattern recognition, Ponzi scheme, price anchoring, price stability, quantitative trading / quantitative ﬁnance, Ralph Nelson Elliott, random walk, retrograde motion, revision control, risk tolerance, riskadjusted returns, riskless arbitrage, Robert Shiller, Robert Shiller, Sharpe ratio, short selling, statistical model, systematic trading, the scientific method, transfer pricing, unbiased observer, yield curve, Yogi Berra The same conclusion can be found in the statistics provided by Hulbert’s ﬁnancial digest, which currently follows the performance of over 500 investment portfolios recommended by newsletters. In one Hulbert study, 57 newsletters were tracked for the 10year period from August 1987 through August 1998. During that time, less than 10 percent of the newsletters beat the Wilshire 5000 Index’s compound rate of return. Armstrong also contends that expertise, beyond a minimal level, adds little in the way of predictive accuracy. Thus, consumers would be better off buying the least expensive predictions, which are likely to be as accurate as the most expensive, or investing the modest effort required to achieve a level of accuracy that would be comparable to the most expensive experts. Recently, there have been signs that sophisticated consumers of Wall Street advice are unwilling to pay for traditional TA. 
pages: 695 words: 194,693 
Money Changes Everything: How Finance Made Civilization Possible by William N. Goetzmann Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
Albert Einstein, Andrei Shleifer, asset allocation, assetbacked security, banking crisis, Benoit Mandelbrot, Black Swan, BlackScholes formula, Bretton Woods, Brownian motion, capital asset pricing model, Cass Sunstein, collective bargaining, colonial exploitation, compound rate of return, conceptual framework, corporate governance, Credit Default Swap, David Ricardo: comparative advantage, debt deflation, delayed gratification, Detroit bankruptcy, disintermediation, diversified portfolio, double entry bookkeeping, Edmond Halley, en.wikipedia.org, equity premium, financial independence, financial innovation, financial intermediation, fixed income, frictionless, frictionless market, full employment, high net worth, income inequality, index fund, invention of the steam engine, invention of writing, invisible hand, James Watt: steam engine, jointstock company, jointstock limited liability company, laissezfaire capitalism, Louis Bachelier, mandelbrot fractal, market bubble, means of production, money: store of value / unit of account / medium of exchange, moral hazard, new economy, passive investing, Paul Lévy, Ponzi scheme, price stability, principal–agent problem, profit maximization, profit motive, quantitative trading / quantitative ﬁnance, random walk, Richard Thaler, Robert Shiller, Robert Shiller, shareholder value, short selling, South Sea Bubble, sovereign wealth fund, spice trade, stochastic process, the scientific method, The Wealth of Nations by Adam Smith, Thomas Malthus, time value of money, too big to fail, trade liberalization, trade route, transatlantic slave trade, transatlantic slave trade, tulip mania, wage slave For example, what happened to Edgar Lawrence Smith’s Investors Management Company? That fund is actually alive today, and you can trace its daily fluctuations from 1932 to the present. The sponsoring company, American Funds, still maintains the daily record of prices and dividends. Reinvesting dividends (and not having to pay taxes), each dollar invested in the fund in 1932 would have grown to $2,747 by 2010; an annual, compound rate of return of about 10.7%. This is just about what an investment in a broad index of large US stocks would have earned—10.9%. You might not have beaten the market, but you would have made a great return over nearly eighty years, just as Edgar Lawrence Smith predicted. Those eight decades included four major US wars (Second World War, Korean War, Vietnam War, and the Gulf Wars), and they included most of the Great Depression and the Great Recession. 
pages: 892 words: 91,000 
Valuation: Measuring and Managing the Value of Companies by Tim Koller, McKinsey, Company Inc., Marc Goedhart, David Wessels, Barbara Schwimmer, Franziska Manoury Amazon: amazon.com — amazon.co.uk — amazon.de — amazon.fr
air freight, barriers to entry, Basel III, BRICs, business climate, business process, capital asset pricing model, capital controls, cloud computing, compound rate of return, conceptual framework, corporate governance, corporate social responsibility, credit crunch, Credit Default Swap, discounted cash flows, distributed generation, diversified portfolio, energy security, equity premium, index fund, iterative process, Long Term Capital Management, market bubble, market friction, meta analysis, metaanalysis, new economy, pvalue, performance metric, Ponzi scheme, price anchoring, purchasing power parity, quantitative easing, risk/return, Robert Shiller, Robert Shiller, shareholder value, six sigma, sovereign wealth fund, speech recognition, technology bubble, time value of money, too big to fail, transaction costs, transfer pricing, value at risk, yield curve, zerocoupon bond Wellaccepted statistical principles dictate that the best unbiased estimator of the mean (expectation) for any random variable is the arithmetic average. Therefore, to determine a security’s expected return for one period, the best unbiased predictor is the arithmetic average of many oneperiod returns. A oneperiod risk premium, however, can’t value a company with many years of cash flow. Instead, longdated cash flows must be discounted using a compounded rate of return. But when compounded, the arithmetic average will generate a discount factor that is biased upward (too high). APPENDIX F 853 The cause of the bias is quite technical, so we provide only a summary here. There are two reasons why compounding the historical arithmetic average leads to a biased discount factor. First, the arithmetic average may be measured with error. Although this estimation error will not affect a oneperiod forecast (the error has an expectation of zero), squaring the estimate (as you do in compounding) in effect squares the measurement error, causing the error to be positive. 