GI
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GAMMA Investing’s Silicon Motion SIMO Stock Holding History

GAMMA Investing’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 		$381K Sell
1,142
-110
-9% -$25.5K 0.01% 808
2026
Q1 		$141K Buy
1,252
+133
+12% +$16.1K 0.01% 1395
2025
Q4 		$104K Sell
1,119
-84
-7% -$7.71K 0.01% 1549
2025
Q3 		$114K Buy
1,203
+227
+23% +$18K 0.01% 1402
2025
Q2 		$73.4K Buy
976
+529
+118% +$30K ﹤0.01% 1655
2025
Q1 		$22.6K Sell
447
-430
-49% -$23.3K ﹤0.01% 2318
2024
Q4 		$47.4K Buy
877
+484
+123% +$27.1K ﹤0.01% 1702
2024
Q3 		$23.9K Buy
393
+179
+84% +$11.8K ﹤0.01% 2006
2024
Q2 		$17.3K Buy
214
+177
+478% +$13.8K ﹤0.01% 1938
2024
Q1 		$2.85K Buy
37
+30
+429% +$2.05K ﹤0.01% 2626
2023
Q4 		$441 Buy
+7
New +$400 ﹤0.01% 2990

Other funds holding SIMO

RP
Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return
US
UNICOM Systems Las Vegas, Nevada $1.53B AUM 148.94% 1-Year Est. Return
MNBTD
Moody National Bank Trust Division Galveston, Texas $1.21B AUM 38.93% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
TAM
Tealwood Asset Management Minneapolis, Minnesota $261M AUM 52.68% 1-Year Est. Return
MCP
Mirador Capital Partners Pleasanton, California $817M AUM 42.46% 1-Year Est. Return
DT
Diversified Trust Memphis, Tennessee $6.24B AUM 28.78% 1-Year Est. Return
MFG
Merit Financial Group Alpharetta, Georgia $16.4B AUM 25.17% 1-Year Est. Return
COPPSERS
Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $20.6B AUM 37.37% 1-Year Est. Return
BP
Ballentine Partners Waltham, Massachusetts $8.18B AUM 27.59% 1-Year Est. Return

GAMMA Investing's SIMO Position: Q2 2026 in Review

GAMMA Investing reduced its Silicon Motion (SIMO) stake by 8.8% in Q2 2026, selling an estimated $25.5K and leaving 1,142 shares worth $381K. The position accounts for 0.01% of the portfolio, ranked #808.

GAMMA Investing first reported a position in SIMO in Q4 2023 and has held it in 11 quarters since. 36 funds tracked by Wall St. Rank hold SIMO as of Q2 2026.

  • GAMMA Investing held 1,142 shares of Silicon Motion worth $381K as of Q2 2026.
  • GAMMA Investing sold 110 Silicon Motion shares in Q2 2026, an estimated $25.5K.
  • Silicon Motion made up 0.01% of GAMMA Investing's portfolio in Q2 2026, its #808 holding.
  • GAMMA Investing first reported a position in Silicon Motion in Q4 2023 and has held it in 11 quarters since.
  • 36 funds tracked by Wall St. Rank held Silicon Motion as of Q2 2026.

Based on GAMMA Investing's 13F filing for Q2 2026, filed 7 Jul 2026.