Company: CIF
Filing Date: 2025-10-24
Form Type: NPORT-P
Source: 0001410368-25-017039
Chunk: 3

Company: MFS INTERMEDIATE HIGH INCOME FUND
Filing Date: 2025-10-24
Form: NPORT-P
Chunk 3
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28000000 |
| 5 years.         | -7408.58000000 |
| 10 years.        | -1167.93000000 |
| 30 years.        |   -37.48000000 |

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.         |  -27106.42000000 |
| 1 year.          | -415850.27000000 |
| 5 years.         | -851896.68000000 |
| 10 years.        | -139799.73000000 |
| 30 years.        |   -1792.29000000 |

c. Credit Spread Risk (SDV01, CR01 or CS01). Provide the change in value of the portfolio resulting from a 1 basis point change in credit spreads where the shift is applied to the option adjusted spread, aggregated by investment grade and non-investment grade exposures, for each of the following maturities: 3 month, 1 year, 5 years, 10 years, and 30 years.

| Investment grade.     |                |
| Maturity period.      |                |
| 3 month.              |    -0.48000000 |
| 1 year.               |   -43.06000000 |
| 5 years.              |   -63.79000000 |
| 10 years.             |    -1.10000000 |
| 30 years.             |     0.00000000 |
| Non-Investment grade. |                |
| Maturity period.      |                |
| 3 month.              |  -242.01000000 |
| 1 year.               | -3910.52000000 |
| 5 years.              | -7523.95000000 |
| 10 years.             | -1328.79000000 |
| 30 years.             |   -34.84000000 |

For purposes of Item B.3., calculate value as the sum of the absolute values of:
(i) the value