Balyasny Asset Management’s Silicon Motion SIMO Stock Holding History

Balyasny Asset Management’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
2023 Q3	–	Sell	-90,000	Closed	-$6.47M	–	2680
2023 Q2	$6.47M	Buy	+90,000	New	+$5.75M	0.01%	964
2021 Q1	–	Sell	-435,000	Closed	-$20.9M	–	2049
2020 Q4	$20.9M	Buy	+435,000	New	+$17.8M	0.12%	246
2017 Q1	–	Sell	-28,000	Closed	-$1.19M	–	1765
2016 Q4	$1.19M	Buy	+28,000	New	+$1.28M	0.01%	977
2016 Q1	–	Sell	-150,000	Closed	-$4.7M	–	1503
2015 Q4	$4.7M	Buy	+150,000	New	+$4.7M	0.03%	506
2015 Q1	–	Sell	-200,000	Closed	-$4.73M	–	1059
2014 Q4	$4.73M	Buy	+200,000	New	+$4.8M	0.04%	447
2014 Q3	–	Sell	-475,000	Closed	-$9.7M	–	841
2014 Q2	$9.7M	Buy	+475,000	New	+$8.09M	0.11%	236

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 $81.4B AUM 40.71% 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

Balyasny Asset Management's SIMO Position: Q1 2026 in Review

Balyasny Asset Management reduced its Silicon Motion (SIMO) stake by 40% in Q1 2026, selling an estimated $6.99M and leaving 84,968 shares worth $9.54M. The position accounts for 0.01% of the portfolio, ranked #1056.

Balyasny Asset Management first reported a position in SIMO in Q2 2014 and has held it in 29 quarters since. The position peaked at $132M in Q2 2022. 273 funds tracked by Wall St. Rank hold SIMO as of Q1 2026.

Balyasny Asset Management held 84,968 shares of Silicon Motion worth $9.54M as of Q1 2026.
Balyasny Asset Management sold 57,593 Silicon Motion shares in Q1 2026, an estimated $6.99M.
Silicon Motion made up 0.01% of Balyasny Asset Management's portfolio in Q1 2026, its #1056 holding.
Balyasny Asset Management first reported a position in Silicon Motion in Q2 2014 and has held it in 29 quarters since.
Balyasny Asset Management's Silicon Motion position peaked at $132M in Q2 2022.
273 funds tracked by Wall St. Rank held Silicon Motion as of Q1 2026.

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