Investments (Tables)

9 Months Ended

Jun. 30, 2022

Investments, Debt and Equity Securities [Abstract]

Investments

Our investments consist of (in millions):

	June 30, 2022		September 30, 2021
Fixed income securities	$	6.2	$	0.6
Equity securities (level 1)	1,065.6		1,267.6
Equity securities (other)	81.1		27.1
Other	54.3		68.8
Total investments	1,207.2		1,364.1
Less: Short-term investments (1)	(6.2)		(0.6)
Long-term investments	$	1,201.0	$	1,363.5

(1) Short-term investments are included in Other current assets in the Consolidated Balance Sheet.

Gain (Loss) on Securities

We record gains and losses on investments within the Change in fair value of investments line in the Consolidated Statement of Operations. The gains and losses on investments we recorded for the following periods were (in millions):

	Three Months Ended June 30,				Nine Months Ended June 30,
	2022		2021		2022		2021
Net (loss) gain on equity securities (level 1)	$	(8.4)	$	38.2	$	(136.0)	$	619.5
Net gain on equity securities (other)	3.2		5.1		11.9		5.1
Equity method loss on Other investments	—		—		(14.2)		—
Change in fair value of investments	(5.2)		43.3		(138.3)		624.6
Total net unrealized (loss) gain on equity securities	$	(17.9)	$	43.3	$	(137.0)	$	624.6