Identifying an “E” Factor

December 11, 2018 |
1 minute read
|

Over the past year the Commonfund investment teams have undertaken research to identify and isolate a new factor associated with the environmental sustainability of a stock (or a portfolio of stocks).

There are two important reasons to pursue this objective:

    1. while company disclosures and reporting on sustainability metrics are improving, they remain wildly inconsistent today and so do the ratings of data providers as a result; and,
    2. isolating the factor provides the ability to identify and evaluate managers who pursue sustainability strategies as well as potentially develop a methodology for screening portfolios.

An example of the problem with data inconsistency can be seen in the chart below showing the environmental ratings of a group of 812 stocks from two leading providers of ESG ratings. The scatter plot clearly shows that each provider is assigning very different ratings to each company. Further, in some cases the providers are simultaneously rating the same company among the best 30 percent and the worst 30 percent.

Environmental-rankings

Commonfund applied machine learning and other quantitative techniques to identify the “E” Factor using return series exclusively, thereby avoiding the problem of relying on inconsistent reporting and subjective interpretation.

Once the factor was identified, validation and testing indicated that it could accurately identify and categorize relatively “green” stocks and managers with more than 98 percent accuracy.

These early results are promising, and, we will continue our research on this important initiative while sharing the results and their implications with our investors.

Visit our Commonfund website today to learn more about responsible investing. 

Click here to learn more about Commonfund's commitment to corporate responsibility and download our Latest Corporate Responsibility Report.

 
Commonfund

Author

Commonfund

Disclaimer

Certain information contained herein has been obtained from or is based on third-party sources and, although believed to be reliable, has not been independently verified. Such information is as of the date indicated, if indicated, may not be complete, is subject to change and has not necessarily been updated. No representation or warranty, express or implied, is or will be given by The Common Fund for Nonprofit Organizations, any of its affiliates or any of its or their affiliates, trustees, directors, officers, employees or advisers (collectively referred to herein as “Commonfund”) or any other person as to the accuracy or completeness of the information in any third-party materials. Accordingly, Commonfund shall not be liable for any direct, indirect or consequential loss or damage suffered by any person as a result of relying on any statement in, or omission from, such third-party materials, and any such liability is expressly disclaimed.

All rights to the trademarks, copyrights, logos and other intellectual property listed herein belong to their respective owners and the use of such logos hereof does not imply an affiliation with, or endorsement by, the owners of such trademarks, copyrights, logos and other intellectual property.

To the extent views presented forecast market activity, they may be based on many factors in addition to those explicitly stated herein. Forecasts of experts inevitably differ. Views attributed to third-parties are presented to demonstrate the existence of points of view, not as a basis for recommendations or as investment advice. Market and investment views of third-parties presented herein do not necessarily reflect the views of Commonfund, any manager retained by Commonfund to manage any investments for Commonfund (each, a “Manager”) or any fund managed by any Commonfund entity (each, a “Fund”). Accordingly, the views presented herein may not be relied upon as an indication of trading intent on behalf of Commonfund, any Manager or any Fund.

Statements concerning Commonfund’s views of possible future outcomes in any investment asset class or market, or of possible future economic developments, are not intended, and should not be construed, as forecasts or predictions of the future investment performance of any Fund. Such statements are also not intended as recommendations by any Commonfund entity or any Commonfund employee to the recipient of the presentation. It is Commonfund’s policy that investment recommendations to its clients must be based on the investment objectives and risk tolerances of each individual client. All market outlook and similar statements are based upon information reasonably available as of the date of this presentation (unless an earlier date is stated with regard to particular information), and reasonably believed to be accurate by Commonfund. Commonfund disclaims any responsibility to provide the recipient of this presentation with updated or corrected information or statements. Past performance is not indicative of future results. For more information please refer to Important Disclosures.

Stay connected with the Insights Blog

Popular Blog Posts


Market Commentary | Insights Blog

Chart of the Month | U.S. Budget Deficit Hits Record Highs

In his first 100 days as President of the United States, Joe Biden has introduced three domestic funding proposals, totaling close to $6.0 Trillion, reflecting a desire to enhance the role of the...
Perspectives | Insights Blog

The Case for Using the Higher Education Price Index® (HEPI) to Define Inflation for Colleges

When calculating return targets for an endowment portfolio, a conventional piece of the equation is often the Consumer Price Index (CPI). CPI plus 5% is the common short-hand formula for institutions...
Market Commentary | Insights Blog

Chart of the Month | The Surprising Relationship Between Money Supply and Inflation

The potential for rising inflation is becoming a top concern for many investors and consumers. Many believe that inflation is already here as evidenced by price increases in commodities, homes,...

Disclaimer

Certain information contained herein has been obtained from or is based on third-party sources and, although believed to be reliable, has not been independently verified. Such information is as of the date indicated, if indicated, may not be complete, is subject to change and has not necessarily been updated. No representation or warranty, express or implied, is or will be given by The Common Fund for Nonprofit Organizations, any of its affiliates or any of its or their affiliates, trustees, directors, officers, employees or advisers (collectively referred to herein as “Commonfund”) or any other person as to the accuracy or completeness of the information in any third-party materials. Accordingly, Commonfund shall not be liable for any direct, indirect or consequential loss or damage suffered by any person as a result of relying on any statement in, or omission from, such third-party materials, and any such liability is expressly disclaimed.

All rights to the trademarks, copyrights, logos and other intellectual property listed herein belong to their respective owners and the use of such logos hereof does not imply an affiliation with, or endorsement by, the owners of such trademarks, copyrights, logos and other intellectual property.

To the extent views presented forecast market activity, they may be based on many factors in addition to those explicitly stated herein. Forecasts of experts inevitably differ. Views attributed to third-parties are presented to demonstrate the existence of points of view, not as a basis for recommendations or as investment advice. Market and investment views of third-parties presented herein do not necessarily reflect the views of Commonfund, any manager retained by Commonfund to manage any investments for Commonfund (each, a “Manager”) or any fund managed by any Commonfund entity (each, a “Fund”). Accordingly, the views presented herein may not be relied upon as an indication of trading intent on behalf of Commonfund, any Manager or any Fund.

Statements concerning Commonfund’s views of possible future outcomes in any investment asset class or market, or of possible future economic developments, are not intended, and should not be construed, as forecasts or predictions of the future investment performance of any Fund. Such statements are also not intended as recommendations by any Commonfund entity or any Commonfund employee to the recipient of the presentation. It is Commonfund’s policy that investment recommendations to its clients must be based on the investment objectives and risk tolerances of each individual client. All market outlook and similar statements are based upon information reasonably available as of the date of this presentation (unless an earlier date is stated with regard to particular information), and reasonably believed to be accurate by Commonfund. Commonfund disclaims any responsibility to provide the recipient of this presentation with updated or corrected information or statements. Past performance is not indicative of future results. For more information please refer to Important Disclosures.