OP Asset Management’s ON Semiconductor ON Stock Holding History

OP Asset 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 Q2	$4.08M	Sell	43,194 -43,668	-50%	-$4.48M	0.04%	302
2026 Q1	$5.38M	Buy	86,862 +42,947	+98%	+$2.7M	0.05%	232
2025 Q4	$2.38M	Hold	43,915	–	–	0.03%	396
2025 Q3	$2.17M	Hold	43,915	–	–	0.03%	424
2025 Q2	$2.3M	Sell	43,915 -882	-2%	-$38.3K	0.03%	406
2025 Q1	$1.82M	Buy	+44,797	New	+$2.25M	0.03%	459

Other funds holding ON

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Robeco Schweiz Zurich, Switzerland $6.23B AUM 86.54% 1-Year Est. Return

Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return

BTW

Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return

EAM

Erste Asset Management Vienna, Austria $12.9B AUM 52.69% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

YIH

Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return

Atwood & Palmer Kansas City, Missouri $1.87B AUM 24.22% 1-Year Est. Return

OP Asset Management's ON Position: Q2 2026 in Review

OP Asset Management reduced its ON Semiconductor (ON) stake by 50% in Q2 2026, selling an estimated $4.48M and leaving 43,194 shares worth $4.08M. The position accounts for 0.04% of the portfolio, ranked #302.

OP Asset Management first reported a position in ON in Q1 2025 and has held it in 6 quarters since. The position peaked at $5.38M in Q1 2026. 297 funds tracked by Wall St. Rank hold ON as of Q2 2026.

OP Asset Management held 43,194 shares of ON Semiconductor worth $4.08M as of Q2 2026.
OP Asset Management sold 43,668 ON Semiconductor shares in Q2 2026, an estimated $4.48M.
ON Semiconductor made up 0.04% of OP Asset Management's portfolio in Q2 2026, its #302 holding.
OP Asset Management first reported a position in ON Semiconductor in Q1 2025 and has held it in 6 quarters since.
OP Asset Management's ON Semiconductor position peaked at $5.38M in Q1 2026.
297 funds tracked by Wall St. Rank held ON Semiconductor as of Q2 2026.

Based on OP Asset Management's 13F filing for Q2 2026, filed 28 Jul 2026.