Company: OIA
Filing Date: 2025-05-02
Form Type: N-CSR
Source: 0001193125-25-111534
Chunk: 8

Company: Invesco Municipal Income Opportunities Trust
Filing Date: 2025-05-02
Form: N-CSR
Chunk 8
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 rate at which the bond will accrue at a specified future date. |

| (j) | Security valued using significant unobservable inputs (Level 3). See Note 3. |

| (k) | Restricted security. The aggregate value of these securities at February 28, 2025 was $4,448,764, which represented 1.45% of the Trust’s Net Assets. |

| (l) | Security has an irrevocable call by the issuer or mandatory put by the holder. Maturity date reflects such call or put. |

| (m) | Advance refunded; secured by an escrow fund of U.S. Government obligations or other highly rated collateral. |

| (n) | This table provides a listing of those entities that have either issued, guaranteed, backed or otherwise enhanced the credit quality of more than 5% of the securities held in the portfolio. In instances where the entity has guaranteed, backed or otherwise enhanced the credit quality of a security, it is not primarily responsible for the issuer’s obligations but may be called upon to satisfy the issuer’s obligations. |

| Entity                           |     | Percent |
| Assured Guaranty Municipal Corp. |     | 5.91%   |

| (o) | Floating rate note obligations related to securities held. The interest and fee rates shown reflect the rates in effect at February 28, 2025. At February 28, 2025, the Trust’s investments with a value of $175,737,514 are held by TOB Trusts and serve as collateral for the $124,270,000 in the floating rate note obligations outstanding at that date. |

See accompanying Notes to Financial Statements which are an integral part of the financial statements.

| 16 |     | Invesco Municipal Income Opportunities Trust |

Statement of Assets and Liabilities February 28, 2025

| Assets:                                                           |     |              |
| Investments in unaffiliated securities, at value                  |     |              |
| (Cost $418,915,245)                                               |     | $422,595,105 |
| Cash                                                              |     |    4,769,703 |
| Receivable for:                                                   |     |              |
| Fund expenses absorbed                                            |     |      134,519 |
| Interest                                                          |     |    4,601,765 |
| Investments matured, at value (Cost $2,468,045)                   |     |    1,785,226 |