Oak Associates’s Silicon Motion SIMO Stock Holding History

Oak Associates’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	$7.08M	Sell	21,241 -4,223	-17%	-$978K	0.4%	47
2026 Q1	$2.86M	Sell	25,464 -6,830	-21%	-$829K	0.19%	70
2025 Q4	$2.99M	Sell	32,294 -590	-2%	-$54.1K	0.18%	63
2025 Q3	$3.12M	Sell	32,884 -166	-0.5%	-$13.2K	0.19%	62
2025 Q2	$2.48M	Sell	33,050 -1,093	-3%	-$62.1K	0.16%	67
2025 Q1	$1.73M	Sell	34,143 -103	-0.3%	-$5.57K	0.13%	81
2024 Q4	$1.85M	Buy	34,246 +3,436	+11%	+$192K	0.13%	79
2024 Q3	$1.87M	Hold	30,810	–	–	0.13%	83
2024 Q2	$2.5M	Hold	30,810	–	–	0.17%	64
2024 Q1	$2.37M	Hold	30,810	–	–	0.16%	71
2023 Q4	$1.89M	Hold	30,810	–	–	0.14%	85
2023 Q3	$1.58M	Sell	30,810 -3,000	-9%	-$171K	0.13%	84
2023 Q2	$2.43M	Sell	33,810 -2,723	-7%	-$174K	0.19%	69
2023 Q1	$2.39M	Hold	36,533	–	–	0.2%	72
2022 Q4	$2.37M	Sell	36,533 -2,736	-7%	-$168K	0.2%	79
2022 Q3	$2.56M	Hold	39,269	–	–	0.22%	64
2022 Q2	$3.29M	Hold	39,269	–	–	0.26%	57
2022 Q1	$2.62M	Hold	39,269	–	–	0.16%	68
2021 Q4	$3.73M	Buy	39,269 +3,794	+11%	+$286K	0.2%	59
2021 Q3	$2.45M	Hold	35,475	–	–	0.14%	71
2021 Q2	$2.27M	Hold	35,475	–	–	0.13%	73
2021 Q1	$2.11M	Hold	35,475	–	–	0.12%	80
2020 Q4	$1.71M	Buy	35,475 +3,570	+11%	+$146K	0.1%	86
2020 Q3	$1.21M	Hold	31,905	–	–	0.08%	95
2020 Q2	$1.56M	Hold	31,905	–	–	0.1%	80
2020 Q1	$1.17M	Sell	31,905 -155	-0.5%	-$6.7K	0.1%	80
2019 Q4	$1.63M	Hold	32,060	–	–	0.1%	90
2019 Q3	$1.13M	Hold	32,060	–	–	0.07%	98
2019 Q2	$1.42M	Hold	32,060	–	–	0.09%	91
2019 Q1	$1.27M	Buy	32,060 +1,025	+3%	+$39.9K	0.08%	100
2018 Q4	$1.07M	Buy	31,035 +10,095	+48%	+$395K	0.08%	98
2018 Q3	$1.12M	Sell	20,940 -10,060	-32%	-$557K	0.07%	103
2018 Q2	$1.64M	Hold	31,000	–	–	0.11%	91
2018 Q1	$1.49M	Hold	31,000	–	–	0.1%	95
2017 Q4	$1.64M	Hold	31,000	–	–	0.12%	93
2017 Q3	$1.49M	Hold	31,000	–	–	0.11%	103
2017 Q2	$1.5M	Hold	31,000	–	–	0.11%	102
2017 Q1	$1.45M	Hold	31,000	–	–	0.12%	103
2016 Q4	$1.32M	Sell	31,000 -2,000	-6%	-$91.3K	0.13%	105
2016 Q3	$1.34M	Sell	33,000 -8,000	-20%	-$417K	0.14%	103
2016 Q2	$1.96M	Hold	41,000	–	–	0.24%	95
2016 Q1	$1.59M	Hold	41,000	–	–	0.19%	94
2015 Q4	$1.29M	Hold	41,000	–	–	0.15%	103
2015 Q3	$1.12M	Sell	41,000 -28,800	-41%	-$771K	0.15%	100
2015 Q2	$2.42M	Buy	69,800 +13,500	+24%	+$440K	0.29%	78
2015 Q1	$1.51M	Buy	+56,300	New	+$1.54M	0.18%	100

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

Oak Associates's SIMO Position: Q2 2026 in Review

Oak Associates reduced its Silicon Motion (SIMO) stake by 17% in Q2 2026, selling an estimated $978K and leaving 21,241 shares worth $7.08M. The position accounts for 0.4% of the portfolio, ranked #47.

Oak Associates first reported a position in SIMO in Q1 2015 and has held it in 46 quarters since. 385 funds tracked by Wall St. Rank hold SIMO as of Q2 2026.

Oak Associates held 21,241 shares of Silicon Motion worth $7.08M as of Q2 2026.
Oak Associates sold 4,223 Silicon Motion shares in Q2 2026, an estimated $978K.
Silicon Motion made up 0.4% of Oak Associates's portfolio in Q2 2026, its #47 holding.
Oak Associates first reported a position in Silicon Motion in Q1 2015 and has held it in 46 quarters since.
385 funds tracked by Wall St. Rank held Silicon Motion as of Q2 2026.

Based on Oak Associates's 13F filing for Q2 2026, filed 14 Aug 2026.