TwinBeech Capital’s Silicon Motion SIMO Stock Holding History

TwinBeech Capital’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
2025 Q1	–	Sell	-10,773	Closed	-$582K	–	950
2024 Q4	$582K	Buy	10,773 +438	+4%	+$24.5K	0.01%	428
2024 Q3	$628K	Buy	+10,335	New	+$681K	0.01%	561
2021 Q4	–	Sell	-5,599	Closed	-$386K	–	784
2021 Q3	$386K	Buy	+5,599	New	+$395K	0.03%	468
2021 Q2	–	Sell	-3,450	Closed	-$205K	–	626
2021 Q1	$205K	Buy	+3,450	New	+$196K	0.03%	427

Other funds holding SIMO

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

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

Lord, Abbett & Co Jersey City, New Jersey $34.9B AUM 72.7% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Pertento Partners London, United Kingdom $1.86B AUM 53.86% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

RCMNY

Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return

TwinBeech Capital's SIMO Position: Q1 2025 in Review

TwinBeech Capital sold out of Silicon Motion (SIMO) in Q1 2025, closing a stake of 10,773 shares — an estimated $582K sold.

TwinBeech Capital first reported a position in SIMO in Q1 2021 and held it in 4 quarters. The position peaked at $628K in Q3 2024. 190 funds tracked by Wall St. Rank hold SIMO as of Q1 2025.

TwinBeech Capital reported no remaining Silicon Motion position as of Q1 2025 after selling out during the quarter.
TwinBeech Capital sold 10,773 Silicon Motion shares in Q1 2025, an estimated $582K.
TwinBeech Capital first reported a position in Silicon Motion in Q1 2021 and held it in 4 quarters.
TwinBeech Capital's Silicon Motion position peaked at $628K in Q3 2024.
190 funds tracked by Wall St. Rank held Silicon Motion as of Q1 2025.

Based on TwinBeech Capital's 13F filing for Q1 2025, filed 15 May 2025.