Engineers Gate Manager’s Silicon Motion SIMO Stock Holding History

Engineers Gate Manager’s Portfolio SIMO Stock Details SIMO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$372K	Sell	3,310 -5,184	-61%	-$629K	﹤0.01%	1587
2025 Q4	$787K	Buy	+8,494	New	+$779K	0.01%	1152
2025 Q1	–	Sell	-28,521	Closed	-$1.54M	–	2542
2024 Q4	$1.54M	Buy	28,521 +10,121	+55%	+$567K	0.03%	753
2024 Q3	$1.12M	Buy	18,400 +2,254	+14%	+$149K	0.02%	925
2024 Q2	$1.31M	Buy	16,146 +8,100	+101%	+$633K	0.03%	764
2024 Q1	$619K	Sell	8,046 -3,198	-28%	-$218K	0.02%	1089
2023 Q4	$689K	Buy	+11,244	New	+$643K	0.02%	1006
2021 Q4	–	Sell	-4,815	Closed	-$332K	–	2268
2021 Q3	$332K	Sell	4,815 -25	-0.5%	-$1.76K	0.02%	1129
2021 Q2	$310K	Sell	4,840 -3,340	-41%	-$220K	0.02%	1111
2021 Q1	$486K	Buy	+8,180	New	+$465K	0.02%	1009
2020 Q3	–	Sell	-7,523	Closed	-$367K	–	1948
2020 Q2	$367K	Buy	+7,523	New	+$333K	0.02%	1114
2019 Q2	–	Sell	-10,200	Closed	-$404K	–	1355
2019 Q1	$404K	Buy	+10,200	New	+$397K	0.02%	662
2018 Q3	–	Sell	-7,500	Closed	-$397K	–	1147
2018 Q2	$397K	Buy	+7,500	New	+$368K	0.03%	609

Other funds holding SIMO

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

Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

HRCM

Hawk Ridge Capital Management Los Angeles, California $2.75B AUM 20.09% 1-Year Est. Return

Lord, Abbett & Co Jersey City, New Jersey $30.6B AUM 57.44% 1-Year Est. Return

Lazard Asset Management New York $60.8B AUM 22.47% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $70.2B AUM 29.99% 1-Year Est. Return

WHCM

Wolf Hill Capital Management Greenwich, Connecticut $1.03B AUM 80.44% 1-Year Est. Return

Man Group London, United Kingdom $55.1B AUM 24.23% 1-Year Est. Return

ACM

Analog Century Management New York $2.09B AUM 186.85% 1-Year Est. Return

Engineers Gate Manager's SIMO Position: Q1 2026 in Review

Engineers Gate Manager reduced its Silicon Motion (SIMO) stake by 61% in Q1 2026, selling an estimated $629K and leaving 3,310 shares worth $372K. The position accounts for ﹤0.01% of the portfolio, ranked #1587.

Engineers Gate Manager first reported a position in SIMO in Q2 2018 and has held it in 13 quarters since. The position peaked at $1.54M in Q4 2024. 273 funds tracked by Wall St. Rank hold SIMO as of Q1 2026.

Engineers Gate Manager held 3,310 shares of Silicon Motion worth $372K as of Q1 2026.
Engineers Gate Manager sold 5,184 Silicon Motion shares in Q1 2026, an estimated $629K.
Silicon Motion made up ﹤0.01% of Engineers Gate Manager's portfolio in Q1 2026, its #1587 holding.
Engineers Gate Manager first reported a position in Silicon Motion in Q2 2018 and has held it in 13 quarters since.
Engineers Gate Manager's Silicon Motion position peaked at $1.54M in Q4 2024.
273 funds tracked by Wall St. Rank held Silicon Motion as of Q1 2026.

Based on Engineers Gate Manager's 13F filing for Q1 2026, filed 15 May 2026.