- UID
- 223225
- 帖子
- 495
- 主题
- 146
- 注册时间
- 2011-7-11
- 最后登录
- 2013-10-8
|
256#
发表于 2012-3-22 10:23
| 只看该作者
Jose Gonzales, CFA, was recently hired as a quantitative analyst for StatInvest Inc., a national investment research firm covering investments in the U.S. and Canada. Gonzales has worked in similar positions for eleven years. Prior to joining StatInvest, Gonzales worked as an analyst and portfolio manager for Rutherford & Co., a much smaller company that served a regional market.
In his first assignment with StatInvest, Gonzales must put together a report that will be distributed to investors on a monthly basis. The report will center on investments within the North American industrial sector. Gonzales begins by rebuilding a quantitative stock selection model that he created and used while at Rutherford & Co. The model was originally designed to select stocks in the consumer products sector based on fundamental, technical, and quantitative factors. Gonzales has kept the primary algorithms for stock screening the same in the new model but has updated the key identifiers to coincide with the industrial sector rather than the consumer products sector.
Once the model is complete, Gonzales backtests the model to determine its accuracy and consistency in selecting investments with positive performance. He determines that in each of the last ten years, the model would have indicated a buy on the single best performing stock for the year. The model would have also indicated a buy on several stocks that had zero or slightly negative returns. Satisfied with the results, Gonzales begins to write his first report. Following are several excerpts from the report:
StatInvest’s model for selecting industrial sector stocks is based on a computerized algorithm that selects securities according to a factor screening mechanism. Dozens of fundamental, technical, and quantitative factors are used as selection criteria to recommend long and short positions.
If StatInvest’s industrial sector model had existed ten years ago, investors would have had an average annual rate of return of 23% over the 10-year period. This estimate is based on backtesting of our model, which consistently recommended the top-performing stocks for each year over the past decade.
The current buy recommendations include Pearson Metals, Nuvo Chemical Co., and Luna Mining. These three investment opportunities will provide returns in excess of 15% over the next 12 months. However, if a significant number of market participants develop (or are already using) models similar to StatInvest’s model, returns on these three company’s common stock could be different from our expectations.
After the report is issued, Gonzales backs up his electronic files on a disk and has the disk archived in the firm’s offsite storage facility along with all of the hard copy files supporting his model and the recommendation. Gonzales also begins to compile records to support investment recommendations he issued while working at Rutherford & Co. so that similar recommendations may be issued for StatInvest’s consumer products division. All of the recommendations had an adequate basis at the time of issuance and were issued only a short time ago. After reanalyzing that relevant information and looking for significant changes in the company’s financial positions, Gonzales determines that the recommendations are still valid. After Gonzales compiles the supporting documentation, he issues the recommendations.
Several clients who have been subscribing to Gonzales’s monthly report have expressed a desire to have their portfolios professionally managed. Gonzales refers all clients expressing such an interest to Samantha Ovitz, CFA, a portfolio manger and partner of Ryers & Ovitz Inc. In return for the referrals, Ryers & Ovitz subscribes to several periodic reports published by StatInvest, including the industrial sector report written by Gonzales. Ovitz does not disclose the referral arrangement to clients and prospects, however, because the funds used to pay for StatInvest research are allocated from a general overhead account and not directly from client fees and because StatInvest’s reports have a general disclaimer stating that “all referrals provided by StatInvest are in exchange for some benefit, whether monetary, in kind, or other compensation.”
Ovitz is a board member of her local CFA society, and through her position often speaks to local media regarding the society’s events as well as current issues in the investment community. Ovitz has often been quoted in the press expressing her disagreement with long-standing policies of CFA Institute. Despite her disagreements, however, Ovitz is also known to heavily promote the CFA designation in her dealings with the media. In a recent interview with a local newspaper, Ovitz noted the superior track record of CFA charterholders vs. non-charterholders with respect to investment performance and ethical business practices. After reading the article, the chairman of the local CFA Society board called Ovitz to thank her for doing such an excellent job of maintaining the prestigious image of the CFA designation.By developing the quantitative model to select stocks in the industrial sector, did Gonzales violate any CFA Institute Standards of Professional Conduct? A)
| Yes, because the underlying premise of the model is not based on adequate research or a reasonable basis. |
| | C)
| Yes, because the basic model is the property of his former employer and Gonzales has not obtained permission to use the model. |
|
Gonzales has recreated the model that he developed while working for his previous employer. He did not take the model or its supporting documentation from his employer. Instead he has reproduced them from memory and customized the model to fit his current requirements. Therefore he has not violated Standard I(C) Misrepresentation, by committing plagiarism, nor Standard IV(A) Loyalty, because he recreated the model at StatInvest and did not simply copy the model and use it for his new employer’s gain. By updating the key identifiers to reflect the industrial sector, and by backtesting the model, Gonzales has complied with Standard V(A) by having a reasonable and adequate basis, supported by appropriate research and investigation, for his analysis. (Study Session 1, LOS 2.a,b)
In his first report on investments in the industrial sector, did Gonzales’s description of the stock selection model or its historical results violate any CFA Institute Standards of Professional Conduct? | Model description | Historical results |
The description provided by Gonzales is an accurate depiction of the process by which the model selects stocks to recommend for either a purchase or sell. Gonzales does not provide every detail regarding the individual factors used to screen the stocks or how the algorithm works since these are proprietary details. In describing the historical results of the model, however, Gonzales has violated Standard III(D) Performance Presentation and Standard I(C) Misrepresentation. In his report, Gonzales omitted the fact that the model selected several stocks with zero or negative returns. By not including this result in the report, Gonzales is not portraying a fair, accurate, and complete performance record (a violation of Standard III[D]) and thus intentionally misleads his clients with the recommendations (a violation of Standard I[C]). Clients are lead to believe that the model only picks top performers and thus the recommendations in the report imply that they will fall into this category. (Study Session 1, LOS 2.a,b)
In his first report on investments in the industrial sector, did Gonzales’s three investment recommendations violate any CFA Institute Standards of Professional Conduct? A)
| Yes, because he provided an inherent guarantee of investment performance that cannot reasonably be expected. |
| | C)
| Yes, because he failed to distinguish between fact and opinion with regard to expected performance. |
|
Gonzales has provided a guarantee that the investment returns are going to provide a return in excess of 15%. This is a misrepresentation of the risk inherent in the stocks and is thus a violation of Standard I(C) Misrepresentation, which prohibits such misrepresentations. (Study Session 1, LOS 2.a,b)
With regard to his record retention actions and his reissuance of past investment recommendations, has Gonzales violated any CFA Institute Standards of Professional Conduct? | Record retention | Past recommendations |
Standard V(C) Record Retention, requires members and candidates to maintain records supporting their research and investment recommendations. Gonzales has kept a copy of both his electronic and hard copy files used to generate his report and has thus complied with the Standard with regard to his record retention practices. The fact that the records are stored offsite is not relevant as long as they are being appropriately maintained. Gonzales has also not violated any Standards by compiling research to support an investment recommendation he made while at another firm. As long as he did not reissue the recommendation without supporting documentation or take (without permission) the supporting documentation from the previous employer, he has not violated the Standards. (Study Session 1, LOS 2.a,b)
Does the referral arrangement between StatInvest and Ryers & Ovitz Inc. violate any CFA Institute Standards of Professional Conduct? A)
| Yes, because Ryers & Ovitz pays for the research out of a general overhead account, which disadvantages some clients. |
| | C)
| Yes, because the referral arrangement is not properly disclosed to clients and prospects of Ryers & Ovitz Inc. |
|
Ovitz cannot rely on disclosures made by StatInvest but must disclose the referral arrangement to clients and prospects herself. It does not matter that a general overhead account is designated as the source of funds for the research purchased from StatInvest. Ryers & Ovitz Inc. and StatInvest have an agreement which provides a form of compensation to both parties and may pose a cost to the client either directly or indirectly. In order to assess the full cost of either firms’ services, the client must be aware of the referral arrangement. By not actively disclosing the agreement, Ovitz has violated Standard VI(C) Referral Fees. (Study Session 1, LOS 2.a,b)
In her dealings with the local media, has Ovitz violated any CFA Institute Standards of Professional Conduct? A)
| Yes, because her comments regarding her disagreement with CFA Institute policies compromise the reputation of the organization. |
| B)
| Yes, because she has improperly exaggerated the meaning of the CFA designation. |
| |
Standard VII(A) prohibits members and candidates from taking any action that compromises the integrity or reputation of CFA Institute, the CFA designation, or the CFA exam. Members and candidates are allowed, however, to disagree with CFA Institute policies and express their lack of agreement. Therefore Ovitz did not violate Standard VII(A). Ovitz did violate Standard VII(B) which prohibits members and candidates from exaggerating the meaning of the CFA designation. Ovitz has implied that CFA charterholders are better investment managers and more ethical than other investment professionals, which overstates the implications of being a charterholder. (Study Session 1, LOS 2.a,b) |
|