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Ballentine Partners’s Silicon Motion SIMO Stock Holding History

Ballentine Partners’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 		$1.54M Buy
4,621
+342
+8% +$79.2K 0.02% 278
2026
Q1 		$480K Buy
4,279
+273
+7% +$33.1K 0.01% 544
2025
Q4 		$371K Buy
4,006
+110
+3% +$10.1K 0.01% 619
2025
Q3 		$369K Sell
3,896
-106
-3% -$8.42K 0.01% 614
2025
Q2 		$301K Buy
+4,002
New +$227K ﹤0.01% 688

Other funds holding SIMO

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Alkeon Capital Management
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
RP
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
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

Ballentine Partners's SIMO Position: Q2 2026 in Review

Ballentine Partners increased its Silicon Motion (SIMO) stake by 8% in Q2 2026, buying an estimated $79.2K and bringing the position to 4,621 shares worth $1.54M. The position accounts for 0.02% of the portfolio, ranked #278.

Ballentine Partners first reported a position in SIMO in Q2 2025 and has held it in 5 quarters since. 385 funds tracked by Wall St. Rank hold SIMO as of Q2 2026.

  • Ballentine Partners held 4,621 shares of Silicon Motion worth $1.54M as of Q2 2026.
  • Ballentine Partners bought 342 Silicon Motion shares in Q2 2026, an estimated $79.2K.
  • Silicon Motion made up 0.02% of Ballentine Partners's portfolio in Q2 2026, its #278 holding.
  • Ballentine Partners first reported a position in Silicon Motion in Q2 2025 and has held it in 5 quarters since.
  • 385 funds tracked by Wall St. Rank held Silicon Motion as of Q2 2026.

Based on Ballentine Partners's 13F filing for Q2 2026, filed 17 Jul 2026.