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Ethics Case Study of the Week: Is It OK to Just Quietly Fix Error in Model?

By Gary Sarkissian posted 05-04-2020 08:00

  

CFA Institute’s Code of Ethics and Standards of Professional Conduct codify the ethical guidelines for the investment profession that are critical to maintaining the integrity of capital markets and investor trust.  Members, candidates, and even firms make a commitment to uphold these standards as they help elevate ethical decision-making universally around the globe. 

As investment professionals, we are certain to face important ethical decisions in our day-to-day activities.  Some scenarios we encounter will be straightforward, while others may be more complex.  No matter what circumstances we face, continuous learning remains imperative in an investment industry that continues to evolve with products undergoing innovation and a regulatory environment continuing to adapt. 

For that reason, each week we will feature a sample case from CFA Institute’s Ethics in Practice Casebook.  Each case is built upon a real-life example that may involve a regulatory matter or even a CFA Institute Professional Conduct investigation.  At the end of the case is a multiple-choice question that addresses the ethical nature of the actions taken in that case.  

This week’s case involves Standard I(C) Misrepresentation. 


Is It OK to Just Quietly Fix Error in Model?
Roger Foss is an institutional money manager specializing in a quantitative investment strategy. He developed his own quantitative model that he uses exclusively as the investment decision-making tool for client accounts. Foss heavily markets his “comprehensive and exclusive” model to clients and prospective clients as being an effective tool to manage risk. After using the model for several years, Foss discovers an error that inadvertently eliminated one of the key components for managing risk, leading to underperformance as a result of industry overexposure. During that time, several clients raised questions about their portfolio performance, but Foss attributed it to market volatility. Foss revises the model to address the error and begins to promote his “new and improved exclusive and comprehensive quantitative model.” Foss’s conduct is

A.  unacceptable because the original model resulted in underperformance.
B.  acceptable because factors in quantitative models are proprietary and do not need to be disclosed.
C.  unacceptable because he failed to disclose the error in the model and its impact on client performance.
D.  acceptable because Foss corrected the error and uses the new model.

What do you think is the correct choice?  Feel free to discuss in the comments below and make sure to check back later this week as we post the analysis.  The completion of this case qualifies for 0.25 hour of Standards, Ethics, and Regulation (SER) credit


[Update - 5/7/2020]
Welcome back!  Here is the analysis of this case:

This case involves CFA Institute Standard I(C): Misrepresentation, which states that CFA Institute members and candidates must not knowingly make any misrepresentation relating to investment analysis, recommendations, or actions. A misrepresentation is any untrue statement or omission of fact that is otherwise false or misleading. Although investment professionals are not required to divulge the proprietary elements of their investment decision-making model, they are prohibited from making statements about the model that are not true. In this case, Foss claimed that his “comprehensive model” would effectively manage risk while at the same time, because of an error, the model omitted a key factor for managing risk. Foss also made misrepresentations to clients by failing to disclose the error and its impact on performance and attributing the model’s underperformance to market volatility rather than the error. Correcting the error and using a new model does not address the misrepresentations. Underperforming the market or benchmark is not necessarily of indicative unethical behavior. But the fact that the original model did not effectively manage risk and led to underperformance also may lead to a violation of the CFA Institute Standard V(A): Diligence and Reasonable Basis, which requires CFA members to exercise diligence and thoroughness in analyzing investments and taking investment action. Choice C is the best response.

This case is based on a US SEC enforcement action.


Image by Ahmad Ardity from Pixabay

© 2018 CFA Institute. All rights reserved. You may copy and distribute this content, without modification and for non-commercial purposes, provided you attribute the content to CFA Institute and retain this copyright notice. This case was written as a basis for discussion and is not prescriptive of how a business situation or professional conduct matter should or should not be handled or addressed. Certain characters mentioned are fictional to facilitate discussion, and any resemblance to actual persons is coincidental.


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