UBS Group
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UBS Group’s ON Semiconductor ON Stock Holding History

UBS Group’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
2026
Q1 		$452K Sell
7,300
-37,700
-84% -$2.37M ﹤0.01% 6151
2025
Q4 		$2.44M Hold
45,000
– – ﹤0.01% 4785
2025
Q3 		$2.22M Buy
+45,000
New +$2.37M ﹤0.01% 4842
2025
Q2 		– Sell
-89,000
Closed -$3.62M – 10671
2025
Q1 		$3.62M Buy
89,000
+23,950
+37% +$1.21M ﹤0.01% 4122
2024
Q4 		$4.1M Buy
65,050
+32,500
+100% +$2.24M ﹤0.01% 4047
2024
Q3 		$2.36M Sell
32,550
-22,950
-41% -$1.67M ﹤0.01% 3836
2024
Q2 		$3.8M Buy
55,500
+23,000
+71% +$1.61M ﹤0.01% 3125
2024
Q1 		$2.39M Buy
32,500
+300
+0.9% +$23K ﹤0.01% 3764
2023
Q4 		$2.69M Buy
32,200
+19,700
+158% +$1.55M ﹤0.01% 3493
2023
Q3 		$1.16M Sell
12,500
-37,500
-75% -$3.64M ﹤0.01% 3938
2023
Q2 		$4.73M Buy
+50,000
New +$4.14M ﹤0.01% 2649
2022
Q4 		– Sell
-75,200
Closed -$4.69M – 11020
2022
Q3 		$4.69M Buy
+75,200
New +$4.84M ﹤0.01% 2413
2022
Q2 		– Sell
-8,800
Closed -$551K – 10740
2022
Q1 		$551K Buy
+8,800
New +$537K ﹤0.01% 4614
2021
Q2 		– Sell
-297,500
Closed -$12.4M – 9680
2021
Q1 		$12.4M Buy
297,500
+280,000
+1,600% +$10.7M ﹤0.01% 1775
2020
Q4 		$573K Buy
+17,500
New +$488K ﹤0.01% 4497
2018
Q4 		– Sell
-72,600
Closed -$1.34M – 8216
2018
Q3 		$1.34M Buy
72,600
+46,100
+174% +$985K ﹤0.01% 3577
2018
Q2 		$589K Sell
26,500
-50,000
-65% -$1.21M ﹤0.01% 4193
2018
Q1 		$1.87M Buy
+76,500
New +$1.84M ﹤0.01% 3199
2017
Q4 		– Sell
-14,300
Closed -$264K – 8018
2017
Q3 		$264K Buy
+14,300
New +$230K ﹤0.01% 4670
2017
Q1 		– Sell
-625,000
Closed -$7.97M – 7864
2016
Q4 		$7.97M Buy
+625,000
New +$7.46M ﹤0.01% 1697
2015
Q1 		– Sell
-900
Closed -$9K – 9190
2014
Q4 		$9K Buy
+900
New +$7.9K ﹤0.01% 8490

Other funds holding ON

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
SPC
Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

UBS Group's ON Position: Q1 2026 in Review

UBS Group increased its ON Semiconductor (ON) stake by 4.6% in Q1 2026, buying an estimated $9.67M and bringing the position to 3,482,978 shares worth $216M. The position accounts for 0.03% of the portfolio, ranked #586.

UBS Group first reported a position in ON in Q4 2014 and has held it in 46 quarters since. The position peaked at $312M in Q2 2025. 826 funds tracked by Wall St. Rank hold ON as of Q1 2026.

  • UBS Group held 3,482,978 shares of ON Semiconductor worth $216M as of Q1 2026.
  • UBS Group bought 154,067 ON Semiconductor shares in Q1 2026, an estimated $9.67M.
  • ON Semiconductor made up 0.03% of UBS Group's portfolio in Q1 2026, its #586 holding.
  • UBS Group first reported a position in ON Semiconductor in Q4 2014 and has held it in 46 quarters since.
  • UBS Group's ON Semiconductor position peaked at $312M in Q2 2025.
  • 826 funds tracked by Wall St. Rank held ON Semiconductor as of Q1 2026.

Based on UBS Group's 13F filing for Q1 2026, filed 5 May 2026.