Company: NMZ
Filing Date: 2025-01-06
Form Type: N-CSR
Source: 0001193125-25-002222
Chunk: 85

Company: NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND
Filing Date: 2025-01-06
Form: N-CSR
Chunk 85
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 |          446,021 |
| NDMO |     |          |        23,125,692 |     |   |      2,747,450 |     |   | –                      |     |   |       18,441,144 |     |          |       21,509,992 |     |   |      3,048,167 |     |   | –                      |     |   |       23,182,895 |

202

| 1 | Each Fund designates these amounts paid during the period as Exempt Interest Dividends. |

As of year end, the Funds had capital loss carryforwards, which will not expire:

| Fund |     |   |  Short-Term |     |   |   Long-Term |     |   |             | Total |
|:-----|:----|:--|------------:|:----|:--|------------:|:----|:--|------------:|:------|
| NVG1 |     | $ |   1,531,766 |     | $ | 104,302,352 |     | $ | 105,834,118 |       |
| NZF1 |     |   | 172,160,901 |     |   | 120,276,504 |     |   | 292,437,405 |       |
| NMZ  |     |   |  43,533,176 |     |   | 125,862,346 |     |   | 169,395,522 |       |
| NMCO |     |   |  84,341,090 |     |   |  46,509,316 |     |   | 130,850,406 |       |
| NDMO |     |   |  56,405,135 |     |   |  86,101,045 |     |   | 142,506,180 |       |

| 1 | A portion of NVG’s and NZF’s capital loss carryforwards is subject to limitation under the Internal Revenue Code and related regulations. |

As of year end, the Funds utilized the following capital loss carryforwards:

| Fund |     |   |  Utilized |
|:-----|:----|:--|----------:|
| NVG  |     | $ |         – |
| NZF  |     |   | 2,216,939 |
|