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Clearline Capital’s Silicon Motion SIMO Stock Holding History

Clearline Capital’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
Q1 		– Sell
-132,911
Closed -$12.3M – 126
2025
Q4 		$12.3M Sell
132,911
-36,766
-22% -$3.37M 0.61% 33
2025
Q3 		$16.1M Sell
169,677
-57,924
-25% -$4.6M 0.74% 27
2025
Q2 		$17.1M Sell
227,601
-62,245
-21% -$3.53M 0.64% 25
2025
Q1 		$14.7M Buy
289,846
+116,850
+68% +$6.32M 0.88% 26
2024
Q4 		$9.35M Sell
172,996
-15,846
-8% -$887K 1.24% 28
2024
Q3 		$11.5M Buy
188,842
+44,473
+31% +$2.93M 0.49% 38
2024
Q2 		$11.7M Sell
144,369
-28,399
-16% -$2.22M 0.32% 31
2024
Q1 		$13.3M Sell
172,768
-152,599
-47% -$10.4M 0.65% 25
2023
Q4 		$19.9M Hold
325,367
– – 1.22% 14
2023
Q3 		$16.7M Buy
+325,367
New +$18.5M 1.43% 20

Other funds holding SIMO

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
RP
Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
HRCM
Hawk Ridge Capital Management Los Angeles, California $2.75B AUM 20.09% 1-Year Est. Return
Lord, Abbett & Co
Lord, Abbett & Co Jersey City, New Jersey $30.6B AUM 57.44% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $60.8B AUM 22.47% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $70.2B AUM 29.99% 1-Year Est. Return
WHCM
Wolf Hill Capital Management Greenwich, Connecticut $1.03B AUM 80.44% 1-Year Est. Return
Man Group
Man Group London, United Kingdom $55.1B AUM 24.23% 1-Year Est. Return
ACM
Analog Century Management New York $2.09B AUM 186.85% 1-Year Est. Return

Clearline Capital's SIMO Position: Q1 2026 in Review

Clearline Capital sold out of Silicon Motion (SIMO) in Q1 2026, closing a stake of 132,911 shares — an estimated $12.3M sold.

Clearline Capital first reported a position in SIMO in Q3 2023 and held it in 10 quarters. The position peaked at $19.9M in Q4 2023. 273 funds tracked by Wall St. Rank hold SIMO as of Q1 2026.

  • Clearline Capital reported no remaining Silicon Motion position as of Q1 2026 after selling out during the quarter.
  • Clearline Capital sold 132,911 Silicon Motion shares in Q1 2026, an estimated $12.3M.
  • Clearline Capital first reported a position in Silicon Motion in Q3 2023 and held it in 10 quarters.
  • Clearline Capital's Silicon Motion position peaked at $19.9M in Q4 2023.
  • 273 funds tracked by Wall St. Rank held Silicon Motion as of Q1 2026.

Based on Clearline Capital's 13F filing for Q1 2026, filed 15 May 2026.