
		Three months ended				Six months ended
		June 30, 2026		June 30, 2025		June 30, 2026		June 30, 2025
Weighted-average number of common shares outstanding:
	Basic number of common shares outstanding	116,732,354		116,523,435		116,728,906		116,252,739
	Dilutive effect of restricted share awards and units	932,651		893,262		2,195,990		1,169,673
	Dilutive effect of options	1,346,726		1,252,774		1,312,846		1,176,123


	Diluted number of common shares outstanding	119,011,731		118,669,471		120,237,742		118,598,535
Basic earnings per common share:
	Net income available to SiriusPoint common shareholders	$	68.6	$	59.2	$	168.2	$	116.8
	Net income allocated to SiriusPoint participating shareholders	—		(0.1)		(0.1)		(0.1)
	Net income allocated to SiriusPoint common shareholders	$	68.6	$	59.1	$	168.1	$	116.7
	Basic earnings per share available to SiriusPoint common shareholders	$	0.59	$	0.51	$	1.44	$	1.00
Diluted earnings per common share:
	Net income available to SiriusPoint common shareholders	$	68.6	$	59.2	$	168.2	$	116.8
	Net income allocated to SiriusPoint participating shareholders	—		(0.1)		(0.1)		(0.1)

	Net income allocated to SiriusPoint common shareholders	$	68.6	$	59.1	$	168.1	$	116.7
	Diluted earnings per share available to SiriusPoint common shareholders	$	0.58	$	0.50	$	1.40	$	0.98

For the three and six months ended June 30, 2026, anti-dilutive restricted share units of 3,370 and 410,988, respectively, were excluded from the computation of diluted earnings per share attributable to SiriusPoint common shareholders. For the three and six months ended June 30, 2025, anti-dilutive restricted share units of 48,727 and 26,933, respectively, were excluded from the computation of diluted earnings per share attributable to SiriusPoint common shareholders.