Brown Advisory’s ON Semiconductor ON Stock Holding History

Brown Advisory’s Portfolio ON Stock Details ON Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-3,835	Closed	-$201K	–	1410
2025 Q2	$201K	Buy	+3,835	New	+$167K	﹤0.01%	1295
2025 Q1	–	Sell	-3,383	Closed	-$213K	–	1387
2024 Q4	$213K	Sell	3,383 -2,305	-41%	-$159K	﹤0.01%	1268
2024 Q3	$413K	Sell	5,688 -401	-7%	-$29.2K	﹤0.01%	1028
2024 Q2	$417K	Buy	6,089 +865	+17%	+$60.7K	﹤0.01%	999
2024 Q1	$384K	Sell	5,224 -946	-15%	-$72.4K	﹤0.01%	1005
2023 Q4	$515K	Buy	6,170 +2,220	+56%	+$174K	﹤0.01%	928
2023 Q3	$367K	Buy	3,950 +200	+5%	+$19.4K	﹤0.01%	977
2023 Q2	$355K	Hold	3,750	–	–	﹤0.01%	984
2023 Q1	$309K	Buy	+3,750	New	+$285K	﹤0.01%	1021
2021 Q2	–	Sell	-219,486	Closed	-$9.13M	–	1115
2021 Q1	$9.13M	Buy	+219,486	New	+$8.42M	0.02%	373
2020 Q1	–	Sell	-39,727	Closed	-$969K	–	1012
2019 Q4	$969K	Hold	39,727	–	–	﹤0.01%	642
2019 Q3	$763K	Buy	39,727 +320	+0.8%	+$6.15K	﹤0.01%	667
2019 Q2	$796K	Buy	39,407 +385	+1%	+$7.96K	﹤0.01%	677
2019 Q1	$803K	Buy	+39,022	New	+$805K	﹤0.01%	856
2018 Q4	–	Sell	-38,820	Closed	-$715K	–	1320
2018 Q3	$715K	Hold	38,820	–	–	﹤0.01%	901
2018 Q2	$863K	Hold	38,820	–	–	﹤0.01%	827
2018 Q1	$950K	Buy	+38,820	New	+$936K	﹤0.01%	664

Other funds holding ON

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Brown Advisory's ON Position: Q3 2025 in Review

Brown Advisory sold out of ON Semiconductor (ON) in Q3 2025, closing a stake of 3,835 shares — an estimated $201K sold.

Brown Advisory first reported a position in ON in Q1 2018 and held it in 17 quarters. The position peaked at $9.13M in Q1 2021. 772 funds tracked by Wall St. Rank hold ON as of Q3 2025.

Brown Advisory reported no remaining ON Semiconductor position as of Q3 2025 after selling out during the quarter.
Brown Advisory sold 3,835 ON Semiconductor shares in Q3 2025, an estimated $201K.
Brown Advisory first reported a position in ON Semiconductor in Q1 2018 and held it in 17 quarters.
Brown Advisory's ON Semiconductor position peaked at $9.13M in Q1 2021.
772 funds tracked by Wall St. Rank held ON Semiconductor as of Q3 2025.

Based on Brown Advisory's 13F filing for Q3 2025, filed 14 Nov 2025.