Company: PTY
Filing Date: 2025-08-29
Form Type: NPORT-P
Source: 0001190935-25-000029
Chunk: 4

Company: PIMCO CORPORATE & INCOME OPPORTUNITY FUND
Filing Date: 2025-08-29
Form: NPORT-P
Chunk 4
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4 |                         |
| ISO Currency code   | Dominican Republic Peso |

a. Interest Rate Risk (DV01). For each currency for which the Fund had a value of 1% or more of the Fund’s net asset value, provide the change in value of the portfolio resulting from a 1 basis point change in interest rates, for each of the following maturities: 3 month, 1 year, 5 years, 10 years, and 30 years.

| Maturity period. |              |
| 3 month.         |   179.630527 |
| 1 year.          |    92.990471 |
| 5 years.         | 12066.548389 |
| 10 years.        |  6168.387949 |
| 30 years.        |     0.000000 |

b. Interest Rate Risk (DV100). For each currency for which the Fund had a value of 1% or more of the Fund’s net asset value, provide the change in value of the portfolio resulting from a 100 basis point change in interest rates, for each of the following maturities: 3 month, 1 year, 5 years, 10 years, and 30 years.

| Maturity period. |                |
| 3 month.         |   17875.981583 |
| 1 year.          |    9252.614800 |
| 5 years.         | 1149920.390987 |
| 10 years.        |  587744.897291 |
| 30 years.        |       0.000000 |

| Currency Metric:		5 |               |
| ISO Currency code   | Canada Dollar |

a. Interest Rate Risk (DV01). For each currency for which the Fund had a value of 1% or more of the Fund’s net asset value, provide the change in value of the portfolio resulting from a 1 basis point change in interest rates, for each of the following maturities: 3 month, 1 year, 5 years, 10 years, and 30 years.

| Maturity period. |          |
| 3 month.         | 0.000000 |
| 1 year.          | 0.000000 |
| 5 years.         | 0.000000 |
| 10 years.        | 0.000000 |
| 30 years.        |