We have operating and finance leases that primarily relate to our data centers and real estate facilities.

The components of lease expense were as follows:


	Three Months Ended February 28,				Nine Months Ended February 28,
(in millions)	2026		2025		2026		2025
Operating lease cost	$	725	$	440	$	1,932	$	1,209
Finance lease cost:
Amortization of ROU assets	$	98	$	8	$	232	$	8
Interest on lease liabilities		77		6		184		6
Total finance lease cost	$	175	$	14	$	416	$	14

Supplemental balance sheet information related to leases was as follows:


(in millions)	February 28, 2026		May 31, 2025
Operating leases:
Operating lease ROU assets	$	20,817	$	13,145
Operating lease liabilities:
Operating lease liabilities, current	$	2,798	$	1,914
Operating lease liabilities, non-current		18,512		11,536
Total operating lease liabilities	$	21,310	$	13,450
Finance leases:
Finance lease ROU assets	$	6,060	$	2,874
Finance lease liabilities:
Finance lease liabilities, current	$	539	$	257
Finance lease liabilities, non-current		5,711		2,677
Total finance lease liabilities	$	6,250	$	2,934

Supplemental cash flow information related to leases was as follows:


	Nine Months Ended February 28,
(in millions)	2026		2025
Cash paid for amounts included in the measurement of lease liabilities:
Operating leases	$	1,741	$	1,151
Finance leases	$	286	$	8
ROU assets obtained in exchange for lease obligations:
Operating leases	$	8,837	$	5,404
Finance leases	$	3,419	$	902

Maturities of lease liabilities were as follows as of February 28, 2026 (in millions):


	Operating Leases			Finance Leases
Remainder of fiscal 2026	$	807		$	154
Fiscal 2027		2,712			535
Fiscal 2028		2,665			551
Fiscal 2029		2,589			567
Fiscal 2030		2,562			584
Fiscal 2031		2,507			601
Thereafter		14,884			6,199
Total lease payments		28,726			9,191
Less: imputed interest		(7,416	)		(2,941	)
Total lease liability	$	21,310		$	6,250

As of February 28, 2026, we had $261 billion of additional lease commitments, substantially all related to data center arrangements, that are generally expected to commence between the fourth quarter of fiscal 2026 and fiscal 2028 and for terms of fifteen to nineteen years that were not reflected on our condensed consolidated balance sheets as

of February 28, 2026. These additional lease commitments include a lease for which we have guaranteed up to $2.2 billion of the lessor’s borrowing, which matures in September 2026.

In the ordinary course of business, we enter into certain unconditional purchase obligations with our suppliers. These are agreements that are enforceable and legally binding and specify terms, including: fixed or minimum quantities to be purchased; fixed, minimum or variable price provisions; and the approximate timing of the payment. As of February 28, 2026, our unconditional purchase and certain other obligations, which were primarily related to data center power arrangements, were $11 billion.