Company: AHL
Filing Date: 2025-05-08
Form Type: 424B4
Source: 0001628280-25-023859
Chunk: 193

Company: ASPEN INSURANCE HOLDINGS LTD
Filing Date: 2025-05-08
Form: 424B4
Chunk 193
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     2.1 |     |                              |     — |   |
| Cash and cash equivalents                          |     |                                       |   914.2 |     |                                          |  11.9 |   |     |                         | 1,028.1 |     |                              |  13.8 |   |
| Total cash and investments                         |     | $                                     | 7,655.7 |     |                                          | 100.0 | % |     | $                       | 7,440.5 |     |                              | 100.0 | % |
| Net payable for securities purchased(1)            |     | $                                     |   -30.1 |     |                                          |       |   |     | $                       |   -13.3 |     |                              |       |   |
| Accrued interest receivable(2)                     |     |                                       |    54.6 |     |                                          |       |   |     |                         |    51.9 |     |                              |       |   |
| Total investable assets                            |     | $                                     | 7,680.2 |     |                                          |       |   |     | $                       | 7,479.1 |     |                              |       |   |

__________________

(1) Net payable for securities purchased consists of a payable for securities purchased of $36.9 million (December 31, 2023 — $22.3 million) and a receivable for securities sold of $6.8 million (December 31, 2023 — 9.0 million). The receivable for securities sold is included within other assets on the consolidated balance sheet.

(2) Accrued interest receivable is included within other assets on the consolidated balance sheet.

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As at December 31, 2024 and 2023, the Company had no investments in equity securities as part of the Company’s strategic asset allocation.

#### Reserves for Losses and Loss Adjustment Expenses
Provision is made at the end of each year for the estimated ultimate cost of claims incurred but not settled at the balance sheet date, including the cost of IBNR claims and development of existing reported claims. The estimated cost of claims includes expenses to be incurred in settling claims and a deduction for the expected value of salvage and other recoveries. Estimated amounts recoverable from reinsurers on unpaid losses and loss adjustment expenses are calculated to arrive at a net claims reserve.

Res