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Portfolio Objective
Our equity portfolio seeks long-term capital appreciation by investing
in the common stocks of well established U.S. companies. The portfolio’s
risk and return characteristics are designed to be consistent with those
of the Standard & Poor’s 500 Index.
Investment Philosophy
We believe the key to a successful portfolio lies not in its individual
securities, but in how they interact as a group. Our quantitative based
approach utilizes proven mathematical models to create a well balanced
portfolio that maximizes the risk and return relationship. In addition,
it creates a framework for future risk control, portfolio monitoring,
and performance analysis.

Investment Process
We employ an optimization model to construct mean-variance efficient
portfolios. Optimization is a mathematical process that can be used to
solve many types of problems. But regardless of its particular
application, the goal is always to maximize or minimize a value, given a
set of constraints.
In portfolio optimization, we can either maximize the portfolio’s
return or minimize its risk.
To reduce risk, we identify securities by analyzing historical
returns that act as complements. These are combined to form portfolios
with the desired characteristics including maximum security weights and
industry exposures.
Click here to view
key statistics.
The Human Element
Ultimately, humans not computers, make the final decisions. We add value
because we possess both information and important analytical skills that
a computer does not.
The advantage of using a computer model is that it limits emotions
from overly influencing the investment decision making process. Using
the “gut model” can lead to irrational decisions and give poor results.
Having a model in place creates a systematic, definable, and transparent
process.
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*The Longbow Equity Composite is comprised of actual client
accounts and is calculated net of fees and commissions while the
Standard & Poor’s 500 Index, the benchmark that we compare our
performance against, does not include any charges. Past
performance is no guarantee of future results. All data, charts,
and tables for the Longbow Equity Composite and S&P 500 are as
of the period ended June 30, 2010. |
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