Michael Gelband’s Silicon Motion SIMO Stock Holding History

Michael Gelband’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 Q2	$667K	Buy	+2,001	New	+$464K	﹤0.01%	1167
2023 Q3	–	Sell	-290,895	Closed	-$20.9M	–	2104
2023 Q2	$20.9M	Buy	290,895 +95,095	+49%	+$6.08M	0.17%	103
2023 Q1	$12.8M	Buy	195,800 +94,999	+94%	+$6.24M	0.11%	207
2022 Q4	$6.55M	Buy	+100,801	New	+$6.18M	0.1%	280
2021 Q3	–	Sell	-6,593	Closed	-$423K	–	2581
2021 Q2	$423K	Sell	6,593 -43,720	-87%	-$2.87M	﹤0.01%	1544
2021 Q1	$2.99M	Sell	50,313 -135,053	-73%	-$7.68M	0.04%	430
2020 Q4	$8.93M	Buy	185,366 +152,511	+464%	+$6.23M	0.09%	136
2020 Q3	$1.24M	Buy	32,855 +27,851	+557%	+$1.12M	0.02%	599
2020 Q2	$244K	Buy	+5,004	New	+$222K	0.01%	1424
2020 Q1	–	Sell	-5,001	Closed	-$254K	–	1590
2019 Q4	$254K	Buy	+5,001	New	+$215K	﹤0.01%	1232

Other funds holding SIMO

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

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

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

Alkeon Capital Management New York $74.1B AUM 71.18% 1-Year Est. Return

HRCM

Hawk Ridge Capital Management Los Angeles, California $3.12B AUM 53.42% 1-Year Est. Return

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

PCH

Polar Capital Holdings London, United Kingdom $42.4B AUM 181.11% 1-Year Est. Return

DCM

Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

WHCM

Wolf Hill Capital Management Greenwich, Connecticut $1.2B AUM 137.35% 1-Year Est. Return

Michael Gelband's SIMO Position: Q2 2026 in Review

Michael Gelband opened a new position in Silicon Motion (SIMO) in Q2 2026: 2,001 shares worth $667K. The stake represents ﹤0.01% of the portfolio and ranks #1167 among its holdings. This is a return to the name: Michael Gelband previously reported a position in SIMO as recently as Q2 2023.

Michael Gelband first reported a position in SIMO in Q4 2019 and has held it in 10 quarters since. The position peaked at $20.9M in Q2 2023. 385 funds tracked by Wall St. Rank hold SIMO as of Q2 2026.

Michael Gelband held 2,001 shares of Silicon Motion worth $667K as of Q2 2026.
Silicon Motion was a new Michael Gelband position in Q2 2026.
Silicon Motion made up ﹤0.01% of Michael Gelband's portfolio in Q2 2026, its #1167 holding.
Michael Gelband first reported a position in Silicon Motion in Q4 2019 and has held it in 10 quarters since.
Michael Gelband's Silicon Motion position peaked at $20.9M in Q2 2023.
385 funds tracked by Wall St. Rank held Silicon Motion as of Q2 2026.

Based on ExodusPoint Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.