John Overdeck’s ON Semiconductor ON Stock Holding History

John Overdeck’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 Q2	–	Sell	-51,000	Closed	-$3.16M	–	5321
2026 Q1	$3.16M	Buy	51,000 +36,600	+254%	+$2.3M	﹤0.01%	2403
2025 Q4	$780K	Buy	+14,400	New	+$739K	﹤0.01%	3082
2022 Q1	–	Sell	-7,100	Closed	-$482K	–	3852
2021 Q4	$482K	Sell	7,100 -12,900	-65%	-$731K	﹤0.01%	3289
2021 Q3	$915K	Sell	20,000 -57,300	-74%	-$2.45M	﹤0.01%	2690
2021 Q2	$2.96M	Buy	77,300 +41,000	+113%	+$1.61M	0.01%	1556
2021 Q1	$1.51M	Buy	+36,300	New	+$1.39M	﹤0.01%	1935
2020 Q2	–	Sell	-20,500	Closed	-$255K	–	3363
2020 Q1	$255K	Buy	20,500 +2,200	+12%	+$43K	﹤0.01%	2452
2019 Q4	$446K	Buy	18,300 +1,200	+7%	+$25.3K	﹤0.01%	2885
2019 Q3	$328K	Sell	17,100 -13,900	-45%	-$267K	﹤0.01%	2901
2019 Q2	$627K	Buy	+31,000	New	+$641K	﹤0.01%	2323

Other funds holding ON

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Jupiter Topco New York $245B AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

John Overdeck's ON Position: Q2 2026 in Review

John Overdeck reduced its ON Semiconductor (ON) stake by 8.7% in Q2 2026, selling an estimated $39.5M and leaving 4,068,560 shares worth $385M. The position accounts for 0.28% of the portfolio, ranked #67.

John Overdeck first reported a position in ON in Q2 2013 and has held it in 37 quarters since. 993 funds tracked by Wall St. Rank hold ON as of Q2 2026.

John Overdeck held 4,068,560 shares of ON Semiconductor worth $385M as of Q2 2026.
John Overdeck sold 385,255 ON Semiconductor shares in Q2 2026, an estimated $39.5M.
ON Semiconductor made up 0.28% of John Overdeck's portfolio in Q2 2026, its #67 holding.
John Overdeck first reported a position in ON Semiconductor in Q2 2013 and has held it in 37 quarters since.
993 funds tracked by Wall St. Rank held ON Semiconductor as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.