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Pertento Partners’s Silicon Motion SIMO Stock Holding History

Pertento 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
2024
Q2 		– Sell
-110,000
Closed -$8.46M – 28
2024
Q1 		$8.46M Buy
+110,000
New +$7.51M 1.57% 18

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

Pertento Partners's SIMO Position: Q2 2026 in Review

Pertento Partners sold out of Silicon Motion (SIMO) in Q2 2026, closing a stake of 412,536 shares — an estimated $46.3M sold.

Pertento Partners first reported a position in SIMO in Q3 2023 and held it in 11 quarters. The position peaked at $122M in Q3 2025. 384 funds tracked by Wall St. Rank hold SIMO as of Q2 2026.

  • Pertento Partners reported no remaining Silicon Motion position as of Q2 2026 after selling out during the quarter.
  • Pertento Partners sold 412,536 Silicon Motion shares in Q2 2026, an estimated $46.3M.
  • Pertento Partners first reported a position in Silicon Motion in Q3 2023 and held it in 11 quarters.
  • Pertento Partners's Silicon Motion position peaked at $122M in Q3 2025.
  • 384 funds tracked by Wall St. Rank held Silicon Motion as of Q2 2026.

Based on Pertento Partners's 13F filing for Q2 2026, filed 13 Aug 2026.