...American Finance Association Limited Arbitrage in Equity Markets Author(s): Mark Mitchell, Todd Pulvino, Erik Stafford Source: The Journal of Finance, Vol. 57, No. 2 (Apr., 2002), pp. 551-584 Published by: Blackwell Publishing for the American Finance Association Stable URL: http://www.jstor.org/stable/2697750 Accessed: 08/01/2010 15:26 Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/page/info/about/policies/terms.jsp. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your personal, non-commercial use. Please contact the publisher regarding any further use of this work. Publisher contact information may be obtained at http://www.jstor.org/action/showPublisher?publisherCode=black. Each copy of any part of a JSTOR transmission must contain the same copyright notice that appears on the screen or printed page of such transmission. JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact support@jstor.org. Blackwell Publishing and American Finance Association...
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...slave has in the story is action. Thus his social status is reflected even in the way the short story treats him. The slave's only value is his labor. Nothing else is important, not his name, not his thoughts, not the tale of his striving to return home. Korra, the master is always portrayed as a benevolent man, one who it is easy to imagine believed in the white man's burden to bring civilization to the benighted savages of the world. Thus he is a good master, who frees his slave as agreed upon after 5 years. It is not his fault that the slave did not reckon he would need money to travel, and thus was inevitably forced to work 2 more years for Korra. Moreover Korra is a decent man, whipping his slaves for their benefit, Then one day Korra whipped him. It did him good, and he wept... Korra fed him well that he might live long, kept him clean that he might be in good health, and at reasonable intervals whipped him so that he should be meek and respectful. Lost Forests even views the suffering of the slave as not only physically beneficial (as discussed above) but spiritually nourishing as well. For in the years of subjugation the slave learns how to count the seasons till he is free. This knowledge born of sorrow grants him, inner wealth, his spiritual treasure, which none could take from him or dispute with him. That which the slave has lost in reflected in the very title of Jensen's short story, Lost Forests. For once the slaves they used to live among the trees as free men,...
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...transaction at $55 or less. 2. You wish to sell short 100 shares of XYZ Corporation stock. If the last two transactions were at $34.12 followed by $34.25, you can sell short on the next transaction only at a price of: A. $34.12 or higher B. $34.25 or higher C. $34.25 or lower D. $34.12 or lower Answer B. 3. If you buy 100 shares at $20 per share with 50% margin, the cash you must put in your brokerage account is _______________. A. $2,000 B. $1,500 C. $1,000 D. $500 Answer: C 50% = (100*20 – L) / (100*20) Liability =1000 Initial Cash outlay = 1000 4. If you originally bought 100 shares at $20 per share with 50% margin, and the price of the security falls to $15 per share, your margin now is ____________________. A. 100% B. 67% C. 50% D. 33% E. 0% Answer: D 50% = (100*20 – L) / (100*20) => Liability = 1000 Margin = (100*15 - 1000) / (100*15) Margin = 33% 5. Suppose you short sold 100 shares of DIS at $40 per share, and that the broker required 50% margin. On the next day, the price of DIS goes down to $36 per share, while DIS pays a $0.20 per share dividend. What is your initial balance? What is the balance in your brokerage account after one day? After repaying the stock? Initial Balance: |Assets | | |Liabilities & Equity | |Cash |4,000 |Short position...
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...BFF9515 Options, Futures and Risk management Group assignment Semester 1, 2014 Due date: 16.05.2014 BFF5915 Group Assignment Part 1 1. Compute Beta * Method: First, compute the returns of each stocks and the return of the index. They can be calculated using excel with the formula: (current price / the previous price) – 1, Second, use covariance and variance function in excel to calculate the beta of each stock. Third, multiply each beta with the corresponding weight to calculate the portfolio beta. * The beta for each stocks and the beta for portfolio (see table 1.1) Details can be seen in sheet “EquityReturnData” in the data file “Data.xlsx”. Table 1.1 The Beta(s) of Stocks and Portfolio Name | Code | Weight | Beta | CROWN RESORTS | 51333T(RI) | 7.25% | 0.8039 | COMMONWEALTH BK.OF AUS. | 314054(RI) | 7.26% | 0.8950 | NATIONAL AUS.BANK | 901842(RI) | 3.74% | 1.1317 | COCHLEAR | 871051(RI) | 3.96% | 0.8402 | WESTFIELD GROUP | 912307(RI) | 2.56% | 0.7096 | TELSTRA | 871685(RI) | 4.60% | 0.5050 | MACQUARIE GROUP | 865438(RI) | 4.36% | 1.4238 | INVOCARE | 28047X(RI) | 3.87% | 0.7210 | FLIGHT CENTRE TRAVEL GP. | 871048(RI) | 4.28% | 1.0063 | CSL | 131775(RI) | 4.89% | 0.6488 | SLATER & GORDON | 50509L(RI) | 4.79% | 0.3001 | JB HI-FI | 27736M(RI) | 4.50% | 0.8261 | CARSALES.COM | 67967W(RI) | 4.54% | 0.8459 | WOOLWORTHS | 322714(RI) | 4.86% | 0.5500 | FORTESCUE METALS GP. | 314160(RI) | 7.15% | 1.8687 | The Portfolio...
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...trend strength in its direction. The market is still in range trading strategy with little biased on bearish side. Mark Masuoka does not want to be out of the market entirely. Trend trading strategy is always in the market regardless if it is downtrend (shorting) or uptrend (long). How about for range trading which no signal of breakout for the new trend? Part of trading strategy for this situation is identifying the small movements which common call as swing trading. For technician point of view based on the current chart, Mark Masuoka can use a combination of shorting the S&P 500 with a little swing trades to benefit on current movements. When it comes to prediction power of short horizon return and long horizon return, we need to have a proper strike balance between speed and accuracy. For short horizon which is our leading indicator can predict a trend early but prone to false signal. For long horizon which is our lagging indicator can predict a trend a little late but with an increase in accuracy. Swing trading strategy can be...
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...Competitive Landscape & Beginning Literature Review Introduction The goal of my capstone project, the Simulated Investment Fund and Technology Blindside Strategy, is to develop a simulated investment fund and study particular firms that are part of the investment fund to understand the technology blind-side risks within those firms. A major part of it is to build a successful trading strategy. “In finance, a trading strategy is a fixed plan that is designed to achieve a profitable return by going long or short in markets. The main reasons that a properly researched trading strategy helps are its verifiability, quantifiability, consistency, and objectivity” [1]. Currently we have two trading strategies combined together. The first strategy is called Polynomial Regression Strategy, which uses mathematical method to calculate the high degree polynomial regression line. Based on the trend we could find the signals to buy or sell stocks. The second trading strategy is called Discounted Cash Flow method, which is a part of fundamental analysis strategy. It uses future free cash flow to discount them back to arrive at a present value, which is used to evaluate the attractiveness for a potential investment. However, there are so many different strategies in the world except for what we are working on right now. The most popular five trading strategies are as following: Mean Reversion In the world of technology analysis, moving average is one of the most popular and widely used indicators...
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...Short Hedge This implies that as a result of decrease in price, a portfolio manager only managed to gain realized profit of RM 188,172,043 from selling physical shares. In other words, the KLCI index has fallen by 5.91%, which is equivalent to a decrease of RM 11,827,956.99. This indicates that less revenue from selling physical shares but the losses can be reduced from RM 11,827,956.99 to only RM 8,981,157. In other words, futures profit of RM 2,846,800 can be used to cover falling revenue from selling physical shares. As such, without hedging, a company has no choice but to receive less revenue of RM 11,827,956.99. Thus, a portfolio manager can benefit from the hedging activity because the ability to reduce the loss from RM 11,827,956.99 without hedging to only RM 8,981,157 with hedging. Further, a portfolio manager can lock in price objective at 1457 with hedging which is higher than without hedging only at 1437. On the other hand, if unexpectedly, the index has risen instead of fallen, a portfolio manager still can benefit from hedging because of the opportunity to sell physical shares at much higher price. However, in any hedging activity, if one makes money from the cash market (BMSB) then he needs to bear the losses in the futures market (BMDB). Losses will be either in the cash market (BMSB) or in future market (BMDB) if anticipation of price movement made was incorrect. However, general rule of thumb stated that losses in one market will be compensated by profit...
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...ANSWERS TO END-OF-CHAPTER PROBLEMS5-1. (a) A limit order to sell is placed above the current market price. If the limit order is set at $130, the investor will realize a gross profit of at least $30 (ignoring transaction costs). (b) A sell stop order is placed below the market price. If the stop order is placed at $120,the investor should realize a profit of approximately $20 per share. Technically, to be certain of $20 per share, the stop order probably would have to be set slightly above$120 because a stop price is actually an activator that initiates a market order when the specified price is reached 5-2. To realize a gross profit of $5000 on 200 shares sold short at $75, the investor must coverat (ignoring transaction costs) 200($75) = $15,000- X ─────── = $ 5000 profit X is $10,000, which must be divided by 200 shares ANSWER: $50 per share For a profit of $1000, the calculation is $15,000- X ─────── $ 1000 X is $14,000, which again must be divided by 200 shares ANSWER: $70 per share 5-3. 100 shares at $50 per share is a total cost of $5000. At 50% margin, the investor must put up $2500, resulting in a gross profit percentage relative to equity of $1000/$2500 = 40% At 40% margin, the investor must put up $2000, resulting in a gross profit percentage relative to equity of $1000/$2000 = 50% At 60% margin, the investor must put up $3000, resulting in a gross profit percentagerelative to equity of $1000/$3000 = 33.3% 5-4. The...
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...Personal Motivation My main strength is my ability to excel in sports. Since I was a little kid I have played a variety of sports, ranging from soccer, baseball, swimming, and track. I was always one of the best players on my team and it gave me pride to do well for my team. Other strengths that I possess are being organized, being on time, and giving things that I love doing 100%. I’m good at completing a large amount of work in a small margin of time, I’m good at listening to people’s problems, I excel when working in groups, I’m a fast reader, I’m generous when it comes to people in need, and I can put myself in someone else’s shoes. A big weakness I have is procrastination. I often, if not always, will save my tasks for the last minute. This has become a bad habit that I would like to kick, but am just to accustom to it to start trying. Some other weaknesses that burden my life are my inability to publically speak well, not studying subjects that I need to, and my very bad memory. Some smaller, but still annoying weaknesses I have are not having great dribbling skills in soccer, not being able to focus on boring things for long periods of time, not eating healthy (at all), not scheduling appointments when I should, not having enough tolerance for people with radically different views than me, and not being content with the good things that I already have. When analyzing how my strengths and weaknesses compare, I am motivated to not let people down, but have...
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...Formula Sheet for Investment Analysis 1. Buying on Margin. Margin Percentage = (market value of assets purchased minus amount of loan) / (market value of assets purchased) MP = ((shares * price) – loan) / (shares * price) 2. Going Short. Margin Percentage = ((cash from short sale + collateral) – (shares borrowed * market price)) / (shares borrowed * market price) MP = ((shares * price) + T-Bills) – (shares * price)) / (shares borrowed * price) 3. Net Asset Value. NAV = (market value of assets – fund liabilities) / # of shares outstanding. 4. Return on a Mutual Fund. ($1 * (1-load)) * (1+(r-f)) r = return on fund f = fees. load = front-end load for A share; otherwise load = 0. 5. One Risky Asset and One Risk-Free Asset. E(rc) = rf + y * (E(rp) -- rf). σc = y * σp. 6. Optimal y to Maximize Utility. y* = (E(rp) -- rf) / (A σp2) 7. Single-Factor Model statistics. ri = E(ri) + βim + ei , and m and ei are uncorrelated. σi2 = βi2 σm2 + σ2 (ei) . Cov (ri , rj) = βi βj σm2 . Corr (ri , rj) = (βi βj σm2) / (σi σi) . 8. Single-Index Model statistics. Ri (t) = αi + βi RM (t) + ei (t), M and ei are uncorrelated. σi2 = βi2 σM2 + σ2 (ei) . Cov (ri , rj) = βi βj σM2 . Corr (ri , rj) = (βi βj σM2) / (σi σj) . 9. R2 for Single-Index...
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...| | | | | | | | | | | | | | | | | | | (A) | protect the clearing house (guarantor) insuring traders fulfill agreements | (B) | to help fund clearing house operations via interest earned on margin accounts | (C) | to create a mechanism of matching buyers to sellers | (D) | to create a mechanism that allows the exchange to observe price movements | (E) | both (A) and (B) | Q4 Another name for a margin is ________________ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (A) | division | (B) | performance bond | (C) | clearing bond | (D) | sufficiency guarantee | (E) | none of the above | | Question 5 | | | | | | | | | | | | | If a trader is "short" in the market and the price of the futures contract decreases then the trader __________. | | | | | | | | | | | | | | | | Answers | | | | | | | | | | | | | | (A) | losses money | | (B) | gains money | | (C) | will not know if they have gained or lost money until the contract expires | | (D) | will receive a margin call from their broker | | (E) | will receive a margin call from the clearing house | Question 6 | | | | | | | | | | | | | Margins are typically changed | | | | | | | | | | | | | | | | Answers | | | | | | | | | | | | | | (A) | during trading hours so that traders are aware that they have changed. | | (B) | during trading hours to...
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...Julius Chen George Chiu Armen Odadjian Mengyang Wu FBE459: Stock-Trak End of Semester Report Our portfolio had a return of +6.97% as of November 28th compared with a +3.86% return on the S&P 500 in the same time period. We ended with a Sharpe Ratio of 4.30 and portfolio beta of 0.23. Over 136 trades, we employed various option strategies, longed and shorted equities, speculated on commodities with futures, and invested in fixed income securities. Listed below are a few highlights and in-depth analysis of the strategies that we used. Protected Put Ticker | Position | Cost | Strike | S0 | ST | Profit/Loss | MU | Long | | | 30.61 | 34.30 | +$369.00 | | Buy Put | 1.72 | 31 | 30.61 | 34.30 | -$172.00 | DVN | Long | | | 59.02 | 67.20 | +$818.00 | | Buy Put | 1.60 | 57.5 | 59.02 | 67.20 | -$160.00 | SSYS | Long | | | 116.63 | 102.42 | -$1,421.00 | | Buy Put | 6.70 | 115 | 116.63 | 102.42 | +588.00 | *where S0= price at position open and ST=price at position close On October 22, we entered into three protect put strategies for Micro Technology (semiconductor maker), Devon Energy Corp. (energy company), and Stratasys, Ltd. (3-D printer maker). Our team believed that each company would outperform their peers in their perspective industries. Each company, however, operates in volatile industries. The semiconductor industry suffers from cyclical demand and producers often see margins slashed due to constant price wars. The stock prices of energy companies often...
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...offering short extension fund. This case is about a strategy that William Jacques came up and wanted to discuss it with his other founder partners. Jacques wanted to discuss the development of the minimum variance strategy based on the 130/30 funds strategy. Also known as the short extension strategy, the 130/30 is basically investing long 130 $ for each 100 $ of equity and take a short position on 30$. Based on the results of a previously published research, stock portfolios with low volatility have been showing persistent low volatility in the ensuing years as well. On top of that, these same portfolios showed comparable returns to the broad based stock indexes like the S&P 500 and the Russell 1000. Jacques wants to exploit this strategy in their investment portfolios. An investor considering a 130/30 fund should weigh several factors: • What is the exact size of the short position, and any additional portfolio constraints?: Managers may attempt larger shorting ratios as they become better at identifying investment opportunities, but this also leads to a larger emphasis on management skill and potentially greater market risk. • How large is the historic tracking error rate?: Larger shorting ratios lead to a larger tracking error, or a deviation of the portfolio from the market performance. Does the fund exceed the typical 3-4% tracking error? • What are the tax implications created by the fund?: Are funds being borrowed or only obtained through short sales to...
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...US$, since a depreciation will result in a lower euro return for the investor b. The investor should take a short position in the $/€ forward contract. He expects the euro the depreciate, so taking a short position will - in case of a depreciation - result in a profit. This way he hedges his investment in the US equities and is protected if a depreciation occurs. c. To find out what the arbitrage-free forward price is, we perform a replicating strategy: * Buy $ today €1M x $1.35/€ x exp(-1%) = $1,337M * Borrow present value of F F x €1M x exp (-2,5%) * F needs to be as such that this portfolio has a zero cost F x €1M x exp (-2,5%) = $1,337M. F = 1.37 Or by plugging in the values in the formula: F = S x e (r$ - re) F = $1.35/€ x e (2.5% - 1%) = 1.37 d. Determine the optimal hedge ratio using the euro-denominated prices on a broad US equity market index, and the euro to the $US exchange rate (use linest function in excel). Explain why or why not it is higher/lower/equal than 1. Evaluate the quality of the hedge. The optimal hedge ratio is nothing more than the beta of the regression of the Returns US Equity Market in euro on the Futures Returns euro to US$. By using the linest function in excel we find the optimal hedge ratio, namely 0,227. In other words, to hedge 10 million of the US equity market index unit, he should short 2.27M of the euro to the $US exchange...
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...Infancy (0-2 years) I. Description of the Infant: I went into the daycare to observe a child . The child I chose to observe is named Jeremiah. Jeremiah is two years old. Jeremiah had light brown skin with short black hair. He also had big round dark eyes with long eyelashes. Jeremiah had little white teeth that showed when he smiled. He had a round face with plump cheeks. His ears were slightly big for his head, and it seemed that they slightly poked out. Jeremiah had long legs, short arms, and big hands with long fingers. Jeremiah wasn’t obese, he was actually quite slim, but he had a chubby little stomach. He looked like an active infant, and he also looked very healthy and strong. II. Physical/ Motor Development: 1. Describe the infant’s control of his/her trunk and upper body As I initially came into the daycare, I noticed Jeremiah sitting down on a chair eating lunch. As another child got closer to him, Jeremiah scooted himself and his chair over away from the other child. It seemed that he liked his space. After Jeremiah was done eating, he then went out side. He got up freely, pushed the door open just enough for him to squeeze out and continued walking out. This showed that he did have some slight upper body strength for his age. He is old enough now to have full control over his head and his neck, so for every movement he made, he had no problem moving around. 2. Describe the infant’s control of his/her arms, hands, and fingers Before Jeremiah was outside, he...
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