NEW YORK, April 25, 2011 /PRNewswire/ -- S&P SmallCap
600 constituent Catalyst Health Solutions Inc. (NASD: CHSI) will
replace AirTran Holdings Inc. (NYSE: AAI) in the S&P MidCap 400
index, and Calamos Asset Management Inc. (NASD: CLMS) will replace
Catalyst Health Solutions in the S&P SmallCap 600 index after
the close of trading on Monday, May 2,
2011. S&P 500 constituent Southwest Airlines Co (NYSE:
LUV) is acquiring AirTran Holdings in a deal expected to be
completed on or about that date pending final approvals.
Standard & Poor's will monitor this transaction, and post
any relevant updates on its website: www.standardandpoors.com.
Catalyst Health Solutions operates as a pharmacy benefit
management company. Headquartered in Rockville, MD, the company will be added to
the S&P MidCap 400 GICS (Global Industry Classification
Standard) Health Care Services Sub-Industry index.
Calamos Asset Management is a publicly owned investment manager.
Headquartered in Naperville, IL,
the company will be added to the S&P SmallCap 600 GICS Asset
Management & Custody Banks Sub-Industry index.
Following is a summary of the changes:
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S&P
MIDCAP 400 INDEX – May 2, 2011
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COMPANY
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GICS
ECONOMIC SECTOR
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GICS
SUB-INDUSTRY
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ADDED
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Catalyst
Health Solutions
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Health
Care
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Health Care
Services
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DELETED
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AirTran
Holdings
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Industrials
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Airlines
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S&P
SMALLCAP 600 INDEX – May 2, 2011
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COMPANY
|
GICS
ECONOMIC SECTOR
|
GICS
SUB-INDUSTRY
|
|
|
ADDED
|
Calamos
Asset Management
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Financials
|
Asset
Management & Custody Banks
|
|
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DELETED
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Catalyst
Health Solutions
|
Health
Care
|
Health Care
Services
|
|
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For more information about S&P Indices, please visit
www.standardandpoors.com/indices.
About S&P Indices
S&P Indices, the world's leading index provider, maintains a
wide variety of investable and benchmark indices to meet an array
of investor needs. Over $1.25
trillion is directly indexed to Standard & Poor's family
of indices, which includes the S&P 500, the world's most
followed stock market index, the S&P/Case-Shiller Home Price
Indices, the leading measure of U.S. home prices, the S&P
Global BMI, an index with approximately 11,000 constituents, the
S&P GSCI, the industry's most closely watched commodities
index, and the S&P National AMT-Free Municipal Bond Index, the
premier investable index for U.S. municipal bonds. For more
information, please visit www.standardandpoors.com/indices.
For more information contact:
David M. Blitzer, Ph.D.
Managing Director & Chairman of the Index Committee
(212) 438-3907
SOURCE Standard & Poor's
