Segment Information (Tables)

9 Months Ended

Jun. 28, 2026

Segment Reporting [Abstract]

Revenues and EBT for reportable segments

The table below presents revenues and EBT for reportable segments (in millions):

	Three Months Ended				Nine Months Ended
	June 28, 2026		June 29, 2025		June 28, 2026		June 29, 2025
QCT:
Revenues	$	8,504	$	8,993	$	28,193	$	28,546
Cost of revenues	4,452		4,497		14,598		14,395
Operating expenses (R&D and SG&A)	1,860		1,825		5,636		5,377
EBT	$	2,192	$	2,671	$	7,959	$	8,774
QTL:
Revenues	$	1,278	$	1,318	$	4,252	$	4,172
Costs and expenses (1)	397		376		1,147		1,144
EBT	$	881	$	942	$	3,105	$	3,028
QSI:
Revenues	$	—	$	—	$	—	$	—
Operating expenses	3		3		8		9
Investment and other income, net	771		152		925		188
EBT	$	768	$	149	$	917	$	179

(1) Substantially all of QTL’s costs and expenses are comprised of operating expenses.

Reconciling items for reportable segments - revenues

Consolidated revenues and EBT include the following reconciling items (in millions):

	Three Months Ended				Nine Months Ended
	June 28, 2026		June 29, 2025		June 28, 2026		June 29, 2025
Revenues
Reportable segments	$	9,782	$	10,311	$	32,445	$	32,718
Nonreportable segments	165		54		353		152
Unallocated revenues	—		—		—		143
	$	9,947	$	10,365	$	32,798	$	33,013
EBT
Reportable segments	$	3,841	$	3,762	$	11,981	$	11,981
Nonreportable segments	(214)		(10)		(419)		(15)
Unallocated revenues	—		—		—		143
Unallocated cost of revenues	(97)		(65)		(272)		(185)
Unallocated R&D expenses	(755)		(595)		(2,069)		(1,752)
Unallocated SG&A expenses	(323)		(182)		(896)		(554)
Unallocated other expenses	(68)		—		(97)		—
Unallocated interest expense	(178)		(168)		(519)		(493)
Unallocated investment and other income, net	256		210		532		567
	$	2,462	$	2,952	$	8,241	$	9,692

Reconciling items for reportable segments - EBT

Consolidated revenues and EBT include the following reconciling items (in millions):

	Three Months Ended				Nine Months Ended
	June 28, 2026		June 29, 2025		June 28, 2026		June 29, 2025
Revenues
Reportable segments	$	9,782	$	10,311	$	32,445	$	32,718
Nonreportable segments	165		54		353		152
Unallocated revenues	—		—		—		143
	$	9,947	$	10,365	$	32,798	$	33,013
EBT
Reportable segments	$	3,841	$	3,762	$	11,981	$	11,981
Nonreportable segments	(214)		(10)		(419)		(15)
Unallocated revenues	—		—		—		143
Unallocated cost of revenues	(97)		(65)		(272)		(185)
Unallocated R&D expenses	(755)		(595)		(2,069)		(1,752)
Unallocated SG&A expenses	(323)		(182)		(896)		(554)
Unallocated other expenses	(68)		—		(97)		—
Unallocated interest expense	(178)		(168)		(519)		(493)
Unallocated investment and other income, net	256		210		532		567
	$	2,462	$	2,952	$	8,241	$	9,692