Tidal Investments’s Silicon Motion SIMO Stock Holding History

Tidal Investments’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	$38.9M	Buy	116,620 +67,178	+136%	+$15.6M	0.07%	295
2026 Q1	$5.55M	Buy	49,442 +21,324	+76%	+$2.59M	0.01%	769
2025 Q4	$2.61M	Buy	28,118 +6,868	+32%	+$630K	0.01%	867
2025 Q3	$2.01M	Buy	21,250 +13,228	+165%	+$1.05M	﹤0.01%	919
2025 Q2	$603K	Buy	8,022 +1,752	+28%	+$99.5K	﹤0.01%	1286
2025 Q1	$317K	Buy	+6,270	New	+$339K	﹤0.01%	1526
2023 Q3	–	Sell	-8,073	Closed	-$580K	–	1368
2023 Q2	$580K	Hold	8,073	–	–	0.02%	750
2023 Q1	$529K	Buy	8,073 +456	+6%	+$29.9K	0.02%	742
2022 Q4	$495K	Buy	7,617 +2,698	+55%	+$165K	0.02%	669
2022 Q3	$321K	Buy	4,919 +109	+2%	+$8.54K	0.01%	718
2022 Q2	$403K	Buy	+4,810	New	+$405K	0.01%	674

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

Tidal Investments's SIMO Position: Q2 2026 in Review

Tidal Investments increased its Silicon Motion (SIMO) stake by 136% in Q2 2026, buying an estimated $15.6M and bringing the position to 116,620 shares worth $38.9M. The position accounts for 0.07% of the portfolio, ranked #295.

Tidal Investments first reported a position in SIMO in Q2 2022 and has held it in 11 quarters since. 385 funds tracked by Wall St. Rank hold SIMO as of Q2 2026.

Tidal Investments held 116,620 shares of Silicon Motion worth $38.9M as of Q2 2026.
Tidal Investments bought 67,178 Silicon Motion shares in Q2 2026, an estimated $15.6M.
Silicon Motion made up 0.07% of Tidal Investments's portfolio in Q2 2026, its #295 holding.
Tidal Investments first reported a position in Silicon Motion in Q2 2022 and has held it in 11 quarters since.
385 funds tracked by Wall St. Rank held Silicon Motion as of Q2 2026.

Based on Tidal Investments's 13F filing for Q2 2026, filed 13 Aug 2026.