Exhibit (h)(18)
CALAMOS INVESTMENT TRUST
AMENDMENT TO ADMINISTRATION SERVICING AGREEMENT
This is an amendment (the "Amendment") to the Administration Servicing
Agreement, dated September 21, 2000, by and between Calamos Investment Trust and
U.S. Bancorp Fund Services, LLC, (as amended, restated, modified or supplemented
from time to time, collectively, the "Agreement").
In consideration of the mutual covenants and agreements contained herein,
the parties agree to the following amendments to the Agreement:
1. The separate series of Calamos Investment Trust set forth on Exhibit A
of the Agreement are hereby replaced with the following:
NAME OF SERIES
Calamos Growth Fund
Calamos Blue Chip Fund
Calamos Value Fund
Calamos Growth and Income Fund
Calamos International Growth Fund
Calamos Global Growth and Income Fund
Calamos High Yield Fund
Calamos Convertible Fund
Calamos Market Neutral Income Fund
Calamos Multi-Fund Blend
Calamos Global Equity Fund
Calamos Government Money Market Fund
All other terms of the Agreement shall remain in full force and effect. If
the terms of the Agreement and this Amendment conflict, the terms of this
Amendment shall govern.
Each party represents that the undersigned has full power and authority to
execute this Amendment and bind such party according to the terms herein.
Dated: _____, 2007
CALAMOS INVESTMENT TRUST U.S. BANCORP FUND SERVICES, LLC
By: By:
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Name: Name:
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Title: Title:
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