Aigen Investment Management’s ON Semiconductor ON Stock Holding History

Aigen Investment Management’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	–	Sell	-4,734	Closed	-$256K	–	717
2025 Q4	$256K	Buy	+4,734	New	+$243K	0.06%	397
2023 Q4	–	Sell	-7,969	Closed	-$741K	–	1000
2023 Q3	$741K	Buy	+7,969	New	+$774K	0.14%	240
2022 Q4	–	Sell	-3,245	Closed	-$202K	–	704
2022 Q3	$202K	Buy	+3,245	New	+$209K	0.03%	507
2022 Q2	–	Sell	-4,702	Closed	-$294K	–	675
2022 Q1	$294K	Sell	4,702 -13,565	-74%	-$827K	0.05%	376
2021 Q4	$1.15M	Sell	18,267 -70,264	-79%	-$3.98M	0.07%	372
2021 Q3	$4.05M	Buy	88,531 +76,385	+629%	+$3.26M	0.78%	30
2021 Q2	$465K	Buy	+12,146	New	+$477K	0.08%	244
2020 Q1	–	Sell	-10	Closed	–	–	1474
2019 Q4	$0	Buy	+10	New	+$211	﹤0.01%	1132

Other funds holding ON

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

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

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

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

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 New York $871B AUM 31.28% 1-Year Est. Return

Aigen Investment Management's ON Position: Q1 2026 in Review

Aigen Investment Management sold out of ON Semiconductor (ON) in Q1 2026, closing a stake of 4,734 shares — an estimated $256K sold.

Aigen Investment Management first reported a position in ON in Q4 2019 and held it in 8 quarters. The position peaked at $4.05M in Q3 2021. 826 funds tracked by Wall St. Rank hold ON as of Q1 2026.

Aigen Investment Management reported no remaining ON Semiconductor position as of Q1 2026 after selling out during the quarter.
Aigen Investment Management sold 4,734 ON Semiconductor shares in Q1 2026, an estimated $256K.
Aigen Investment Management first reported a position in ON Semiconductor in Q4 2019 and held it in 8 quarters.
Aigen Investment Management's ON Semiconductor position peaked at $4.05M in Q3 2021.
826 funds tracked by Wall St. Rank held ON Semiconductor as of Q1 2026.

Based on Aigen Investment Management's 13F filing for Q1 2026, filed 15 May 2026.