Schedule I - Investments

12 Months Ended

Dec. 31, 2025

SCHEDULE I - CONSOLIDATED SUMMARY OF INVESTMENTS

OTHER THAN INVESTMENTS IN RELATED PARTIES

For the Twelve Months Ended December 31, 2025

($ in millions)


Type of investment	Amortized Cost or Cost		Fair Value		Amount at which shown in the Balance Sheet
Fixed income securities
U.S. government	$	1,465.6	$	1,485.9	$	1,485.9
U.S. agency	2.0		2.0		2.0
Municipal	95.6		97.0		97.0
Corporate	2,136.6		2,138.8		2,138.8
High Yield Loans	99.6		100.0		100.0
Non-U.S. government-backed corporate	66.0		66.3		66.3
Non-U.S. government	438.2		439.2		439.2
Asset-backed (1)	873.0		872.9		961.7
Agency commercial mortgage-backed	9.8		9.5		9.5
Agency residential mortgage-backed	774.1		753.2		753.2
Total fixed income securities	$	5,960.5	$	5,964.8	$	6,053.6
Short term investments	$	45.4	$	45.4	$	45.4

Privately held investments (2)	$	170.7	$	167.5	$	172.3
Equity investments			$	8.1	8.1
Investments, equity method			$	9.6	$	9.6
Other investments at fair value (3)			$	198.2	$	279.6
Total investments			$	6,393.6	$	6,568.6

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(1) Fixed income securities, asset-backed excludes related party investments totaling fair value of $88.8 million.

(2) Privately-held investments excludes related party investments totaling $4.8 million.

(3) Other investments excludes related party investments of $81.4 million in Funds managed by Apoll