BAILLIE GIFFORD & CO

Position in ON — On Semiconductor Corp

CIK 1088875 EDINBURGH, X0

Position in ON

as of Jun 30, 2026 · filed Aug 6, 2026 Compact

Position Value

$323,693,613

+$58,223,751 QoQ

Shares Held

3,423,880

-20.1% QoQ

Ownership

0.879%

of shares outstanding

% of Portfolio

0.29%

of 13F equity value

Holder Rank

#24

of 994 holders

Holding Since

Dec 2020

14 quarters on record

Voting authority Sole 78% Shared 0% None 22%

Technology · as of Jun 30, 2026

BAILLIE GIFFORD & CO holds $10,576,975,371 across 16 Semiconductors names. ON ranks #5 (3.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVDA	Nvidia Corp	41,888,806	$8,381,531,190
2	AVGO	Broadcom Inc.	1,357,957	$512,968,256
3	TXN	Texas Instruments Inc	1,546,937	$461,095,509
4	TSM	Taiwan Semiconductor Manufacturing Co Ltd	960,732	$458,816,779
5	ON	On Semiconductor Corp This page	3,423,880	$323,693,613
6	ARM	Arm Holdings PLC /Uk	441,365	$156,494,785
7	ADI	Analog Devices Inc	361,599	$143,616,273
8	ALAB	Astera Labs, Inc.	218,430	$105,506,057

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$323,693,613	3,423,880	-20.1%	Shares	Defined	2026-08-06
2026-03-31	$265,469,862	4,287,304	-9.3%	Shares	Defined	2026-05-08
2025-12-31	$255,886,690	4,725,516	-6.7%	Shares	Defined	2026-01-23
2025-09-30	$249,735,522	5,064,602	-5.1%	Shares	Defined	2025-10-31
2025-06-30	$279,648,071	5,335,777	-0.9%	Shares	Defined	2025-08-06
2025-03-31	$219,001,147	5,382,186	+869396.9%	Shares	Defined	2025-05-07
2023-03-31	$50,956	619	+13.0%	Shares	Defined	2023-05-03
2022-12-31	$34,178	548	0.0%	Shares	Defined	2023-03-10
2022-09-30	$34,156	548	-4.7%	Shares	Defined	2022-10-27
2022-06-30	$28,928	575	+15.0%	Shares	Defined	2022-08-08
2022-03-31	$31,305	500	0.0%	Shares	Defined	2022-05-05
2021-12-31	$33,960	500	0.0%	Shares	Defined	2022-01-20
2021-09-30	$22,885	500	-40.0%	Shares	Defined	2021-10-19
2020-12-31	$27,264	833	—	Shares	Defined	2021-02-10
No filing history on record for this holder in this stock.