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About The SecurityStockWatch.com 100 Index
The Security Industry has emerged as an important segment of the stock market and this reflects the growing prominence of the security sector in world markets. We created the SecurityStockWatch.com 100 Index to monitor the performance of this fast growing sector and we believe it is the broadest and most reliable indicator available.
When we set out to create an index to monitor stocks that make it their
business to deal with current security issues, we faced a number of
issues:
- Could we create an index that would be broad enough to avoid major
swings on the dramatic movements of only a few stocks?
- How large a universe and what kinds of security concerns should we
address?
- What kind of calculation method would we use to avoid a few large-cap
stocks from dominating the index?
We settled on 100 as the minimum number of stocks that would give
us the breadth we wanted for our index and we included security companies
that fall into the following most logical groupings:
We decided that the search for investment opportunities would probably
be most fruitful in the small and mid-cap sectors, but felt that we
should also include some of the really large companies who have important
roles in security issues.
For calculating the Index, we selected an Equal-Dollar Weighted method
as the best method available for the relatively small size of our Index.
The Capitalization-Weighted methods applied to the really broad indexes
of today (S&P 500, NASDAQ, and various Russell 000’s), whereby every
stock movement only impacts the index by its market capitalization relative
to the entire index is ideal, since no one, or two, or even three big
stocks can really distort the average by much. The Equal-Dollar Weighted
method gives SecurityStockWatch.com the ability to give effect to the
relative sizes of stock prices, while avoiding the tyranny of a few
large-market cap companies causing major fluctuations by running counter
to the trend of the group.
Our method sets a market value for each company at the same amount.
We use $10,000 for each company, which yields a $1 million total market
value for the Index. Each company is then assigned the number of shares
that gives it a $10,000 market value and the calculating begins with
assigning the index a starting value of 100, and adjusting it by the
impact of closing prices each month. The SecurityStockWatch.com 100
Index commenced with a value of 100 on December 31, 2002.
To keep the Index from getting out of equilibrium, it is rebalanced
quarterly on the third Friday of the quarter-ending month, which coincides
with the triple witching of index futures, index options and stock options.
The SecurityStockWatch.com 100 Index, we believe, is the most reliable
indicator available regarding the performance of security stocks as
a whole.
Click on any of the links below to learn more about:
>>What Is a Stock Market Index?
>>SecurityStockWatch.com 100
Equal-Dollar Weight Index: Structure and Methodology
>>SecurityStockWatch.com 100 Index
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