CODE OF ETHICS
                      FOR PRINCIPAL EXECUTIVE AND PRINCIPAL
                               FINANCIAL OFFICERS

                            CIM HIGH YIELD SECURITIES

                    I. COVERED OFFICERS/PURPOSE OF THE CODE

         This code of ethics (the "CODE") (1) for CIM High Yield Securities (the
"FUND") applies to the Fund's President and Principal Executive Officer and the
Fund's Treasurer and Principal Accounting and Financial Officer (each, a
"COVERED OFFICER" and collectively, the "COVERED OFFICERS") for the purpose of
promoting:

     o   honest and ethical conduct, including the ethical handling of actual or
         apparent  conflicts  of  interest  between  personal  and  professional
         relationships;

     o   full, fair, accurate,  timely and understandable  disclosure in reports
         and documents  that the Fund files with, or submits to, the  Commission
         and in other public communications made by the Fund;

     o   compliance with applicable laws and governmental rules and regulations;

     o   the  prompt  internal  reporting  of  violations  of  this  Code  to an
         appropriate person or persons identified in this Code; and

o        accountability for adherence to this Code.

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(1) This Code shall be the sole code of ethics adopted by the Fund for purposes
of Section 406 of the Sarbanes-Oxley Act and the rules and forms applicable to
registered investment companies thereunder. Insofar as other policies or
procedures of the Fund, INVESCO Institutional (N.A.) Inc., which serves as
investment adviser to the Fund (the "ADVISER"), or the other service providers
of the Fund govern or purport to govern the behavior or activities of the
Covered Officers who are subject to this Code, they are superseded by this Code
to the extent that they overlap or conflict with the provisions of this Code.
Certain conflicts of interest that may arise out of the relationships between
Covered Officers and the Fund already are subject to conflict of interest
provisions in, or in regulations adopted by the Securities and Exchange
Commission (the "COMMISSION") pursuant to, the Investment Company Act of 1940,
as amended (the "INVESTMENT COMPANY ACT") and the Investment Advisers Act of
1940, as amended (the "INVESTMENT ADVISERS ACT"). For example, Covered Officers
may not individually engage in certain transactions (such as the purchase or
sale of securities or other property) with the Fund because of their status as
"affiliated persons" of the Fund. The compliance programs and procedures of the
Fund and of the Adviser are designed to prevent, or identify and correct,
violations of these provisions. This Code does not, and is not intended to,
repeat or replace these programs and procedures, and such conflicts fall outside
of the parameters of this Code. For example, the Fund's and the Adviser's codes
of ethics under Rule 17j-1 of the Investment Company Act are separate
requirements applying to the Covered Officers and are not part of this Code. In
addition, there are certain conflicts of interest that are covered by this Code
that are not subject to provisions of the Investment Company Act and the
Investment Advisers Act.

                                      -2-

     Each Covered Officer should adhere to a high standard of business ethics
and should be sensitive to situations that may give rise to apparent as well as
actual conflicts of interest.

II.      COVERED OFFICERS SHOULD HANDLE ETHICALLY ACTUAL AND APPARENT CONFLICTS
         OF INTEREST

         A "conflict of interest" occurs when a Covered Officer's private
interest interferes with the interests of, or his or her service to, the Fund.
For example, a conflict of interest would arise if a Covered Officer, or a
member of his or her family, receives improper personal benefits as a result of
his or her position with the Fund.

         Although typically not presenting an opportunity for improper personal
benefit, conflicts may arise from, or as a result of, the contractual
relationship between the Fund and the Adviser of which the Covered Officers are
also employees. As a result, this Code recognizes that the Covered Officers
will, in the normal course of their duties (whether formally for the Fund or for
the Adviser, or for both), be involved in establishing policies and implementing
decisions that will have different effects on the Adviser and the Fund. The
participation of the Covered Officers in such activities is inherent in the
contractual relationship between the Fund and the Adviser and is consistent with
the performance by the Covered Officers of their duties as officers of the Fund.
Thus, if performed in conformity with the Investment Company Act and the
Investment Advisers Act, such activities will be deemed to have been handled
ethically for purposes of this Code. In addition, it is recognized by each
Fund's Board of Trustees (the "BOARD") that the Covered Officers may also be
officers or employees of one or more other investment companies covered by other
codes.

         The following list provides examples of conflicts of interest under
this Code, but Covered Officers should keep in mind that these examples are not
exhaustive. The overarching principle is that the personal interest of a Covered
Officer should not be placed improperly before the interest of the Fund.

         Each Covered Officer must:

     o   not  use  his or  her  personal  influence  or  personal  relationships
         improperly to influence  investment decisions or financial reporting by
         the Fund whereby the Covered  Officer would  benefit  personally to the
         detriment of the Fund; and

     o   not  cause the Fund to take  action,  or fail to take  action,  for the
         individual  personal  benefit of the  Covered  Officer  rather than the
         benefit of the Fund.

                                      -3-

         There are some potential conflict of interest situations which must
always be approved by the Chief Legal Officer of the Fund (for purposes of this
Code, the "COMPLIANCE OFFICER"). Examples of these include:(2)

     o   service as a director on the board of any public or private company;

     o   the  receipt of any gifts from any person or entity with which the Fund
         has a current or prospective business relationship in excess of $150;

     o   the receipt of any  entertainment  from any company with which the Fund
         has current or prospective  business dealings unless such entertainment
         is  business-related,  reasonable in cost,  appropriate  as to time and
         place, and not so frequent as to raise any question of impropriety;

     o   any ownership interest in, or any consulting or employment relationship
         with,  any of the Fund's service  providers,  other than the Adviser or
         the Fund's administrator or any affiliated person thereof; and

     o   a direct or indirect  financial  interest in  commissions,  transaction
         charges  or  spreads   paid  by  the  Fund  for   effecting   portfolio
         transactions  other than an interest arising from the Covered Officer's
         employment, such as compensation or equity ownership.

III.     DISCLOSURE AND COMPLIANCE

     o   Each Covered  Officer  should  familiarize  himself or herself with the
         disclosure requirements generally applicable to the Fund;

     o   each Covered Officer should not knowingly misrepresent, or cause others
         to  misrepresent,  facts  about the Fund to others,  whether  within or
         outside the Fund,  including to the Board or the Fund's  auditors or to
         governmental regulators and self-regulatory organizations; and

     o   each Covered Officer should,  to the extent  appropriate  within his or
         her  area of  responsibility,  consult  with  the  other  officers  and
         employees of the Fund and the Adviser with the goal of promoting  full,
         fair, accurate, timely and understandable disclosure in the reports and
         documents  that the Fund files with, or submits to, the  Commission and
         in other public communications made by the Fund.


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(2) Any activity or relationship that would present a conflict for the Covered
Officer would also likely present a conflict for the Covered Officer if a member
of the Covered Officer's family engages in such an activity or has such a
relationship.


                                      -4-

IV.      REPORTING AND ACCOUNTABILITY

         Each Covered Officer must:

     o   affirm in writing to the Board that he or she has received,  read,  and
         understands this Code;

     o   annually  affirm to the  Board  that he or she has  complied  with this
         Code;

     o   report at least annually affiliates and other relationships  related to
         conflicts of interest covered by the Fund's  Questionnaire for Trustees
         and Officers;

     o   not  retaliate  against any Trustee or other officer of the Fund or any
         partner,  officer,  trustee or employee of the Adviser, or any of their
         affiliated persons for reports of potential violations that are made in
         good faith; and

     o   notify  the  Compliance  Officer  promptly  if he or she  knows  of any
         material violation of this Code. Failure to do so is itself a violation
         of this Code.

         The Compliance Officer is responsible for applying this Code to
specific situations in which questions are presented under it and has the
authority to interpret this Code in any particular situation.

         The Fund will follow these procedures in investigating and enforcing
this Code:

     o   the Compliance  Officer will take all appropriate action to investigate
         any potential violations reported to him or her;

     o   if, after such  investigation,  the Compliance Officer believes that no
         violation has occurred,  the Compliance Officer is not required to take
         any further action;

     o   any matter that the Compliance  Officer believes is a violation will be
         reported to the Board;

     o   if the Board  concurs  that a violation  has  occurred,  the Board will
         consider appropriate action.  Appropriate action may include review of,
         and appropriate  modifications to, applicable  policies and procedures,
         notification  to  appropriate  personnel  of the  Adviser,  and/or  the
         dismissal of the Covered Officer as an officer of the Fund;

     o   the Board will be responsible for granting waivers, as appropriate,  of
         any material violation of this Code; and

     o   any changes to or waivers of this Code will, to the extent required, be
         disclosed as provided by Commission rules.

                                      -5-

V.  AMENDMENTS

         Any amendments to this Code must be approved by a majority vote of the
Board, including a majority of Trustees who are not "interested persons" as
defined in the Investment Company Act (the "NON-INTERESTED Trustees").

VI.  CONFIDENTIALITY

         All reports and records prepared or maintained pursuant to this Code
will be considered confidential and shall be maintained and protected
accordingly. Except as otherwise required by law or this Code, such matters
shall not be disclosed to anyone other than the Board, counsel to the Fund,
counsel to the Non-Interested Trustees, the Adviser, its counsel, any
administrator for the Fund, or their counsel. The Compliance Officer and the
Board shall have the authority to make additional general or specific exceptions
to this confidentiality policy.

VII.     INTERNAL USE

         This Code is intended solely for the internal use by the Fund and does
not constitute an admission, by or on behalf of the Fund, as to any fact,
circumstance, or legal conclusion. This Code is not a waiver of any right or
privilege of the Fund.


Date:    Adopted January 8, 2004
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