Credit Facilities (Tables)

12 Months Ended

Sep. 30, 2023

Debt Disclosure [Abstract]

Schedule of Debt

The following table sets forth a listing of credit facilities, the current committed amounts as of the report date on the facilities, and outstanding (in millions, except for percentages):

									Amounts Outstanding
	Borrower	Security	Renewal or Expiration Date	Interest Rate		Total Commitment			September 30, 2023			September 30, 2022
Committed Credit Facilities
	Senior StoneX Group Inc. Committed Credit Facility	(1)	April 21, 2026	Base rate - 9.50% SOFR - 7.42%		500.0		(5)	150.0			260.0
	StoneX Financial Inc. (6)	None	October 29, 2024	8.00	%	190.0		(5)	—			—
	StoneX Commodity Solutions LLC	Certain assets	July 28, 2024	Base rate - 8.5% SOFR - 7.69%		400.0		(5)	103.0			217.0
	StoneX Financial Ltd.	None	October 12, 2024	7.81	%	100.0		(5)	25.0			—
	StoneX Financial Pte. Ltd.	None	September 6, 2024	7.81	%	10.0			—			—
						$	1,200.0		$	278.0		$	477.0
	Uncommitted Credit Facilities	Various	Various	Various				(5)	55.5			—
	Notes payable to bank	Certain equipment	December 1, 2025	Index rate plus 2.35%				(5)	7.5			8.1
	Senior Secured Notes	(2)	June 15, 2025	8.625	%			(4)	342.1		(3)	339.1
Total outstanding borrowings									$	683.1		$	824.2

(1) The StoneX Group Inc. committed credit facility is a revolving facility secured by substantially all of the assets of StoneX Group Inc. and certain subsidiaries identified in the credit facility agreement as obligors, and pledged equity of certain subsidiaries identified in the credit facility as limited guarantors. The maturity date remains April 21, 2025 for one lender representing $42.5 million of the facility commitment.

(2) The Senior Secured Notes and the related guarantees are secured by liens on substantially all of the Company’s and the guarantors’ assets, subject to certain customary and other exceptions and permitted liens. The liens on the assets that secure the Senior Secured Notes and the related guarantees are contractually subordinated to the liens on the assets that secure the Company’s and the guarantors’ existing and future first lien secured indebtedness, including indebtedness under the Company’s senior committed credit facility.

(3) Amounts outstanding under the Senior Secured Notes are reported net of unamortized deferred financing costs and original issue discount of $5.8 million.

(4) Included in Senior secured borrowings, net on the Consolidated Balance Sheets.

(5) Included in Lenders under loans on the Consolidated Balance Sheets.

(6) The table depicts an extension and an increase to available amounts that were both agreed to after fiscal year end but before the date of this report.