Company: AHL
Filing Date: 2025-03-20
Form Type: F-1/A
Source: 0001628280-25-014149
Chunk: 219

Company: ASPEN INSURANCE HOLDINGS LTD
Filing Date: 2025-03-20
Form: F-1/A
Chunk 219
---
     |     |         |   |     |     |         |   |
| Movement in Rates in Basis Points                                                          |     |                               -200 |         |   |     | -100 |         |   |     | 0 |         |     | 100 |         |   |     | 200 |         |   |
|                                                                                            |     | -$ in millions, except percentages |         |   |     |      |         |   |     |   |         |     |     |         |   |     |     |         |   |
| Market Value(1)                                                                            |     |                                    | 6,821.7 |   |     |      | 6,643.8 |   |     |   | 6,466.0 |     |     | 6,288.3 |   |     |     | 6,110.8 |   |
| Gain/Loss                                                                                  |     |                                    |   355.7 |   |     |      |   177.8 |   |     |   |       — |     |     |  -177.8 |   |     |     |  -355.7 |   |
| Percentage of Portfolio                                                                    |     |                                    |     5.5 | % |     |      |     2.7 | % |     |   |       — |     |     |    -2.7 | % |     |     |    -5.5 | % |
| Corresponding percentage at December 31, 2023                                              |     |                                    |     4.8 | % |     |      |     2.4 | % |     |   |       — |     |     |    -2.4 | % |     |     |    -4.8 | % |

________________

(1) Market value includes our fixed income portfolio, short-term investments and privately-held investments.

#### Foreign currency risk
Our reporting and the functional currency of our operations is the U.S. Dollar. As at December 31, 2024, approximately 89.2% of our cash and investments was held in U.S. Dollars (2023 — 89.5%), and approximately 10.8% was in currencies other than the U.S. Dollar (2023 — 10.5%).

For the twelve months ended December 31, 2024, 25.2% of our gross premiums were written in currencies other than the U