Natixis Advisors
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Natixis Advisors’s Silicon Motion SIMO Stock Holding History

Natixis Advisors’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
2025
Q4 		– Sell
-12,081
Closed -$1.15M – 1718
2025
Q3 		$1.15M Sell
12,081
-25
-0.2% -$1.99K ﹤0.01% 1272
2025
Q2 		$910K Buy
12,106
+1,006
+9% +$57.1K ﹤0.01% 1327
2025
Q1 		$561K Buy
+11,100
New +$600K ﹤0.01% 1433
2021
Q2 		– Sell
-114,915
Closed -$6.82M – 1330
2021
Q1 		$6.82M Buy
114,915
+20,221
+21% +$1.15M 0.04% 498
2020
Q4 		$4.56M Buy
94,694
+18,575
+24% +$759K 0.03% 593
2020
Q3 		$2.88M Sell
76,119
-97,227
-56% -$3.9M 0.02% 694
2020
Q2 		$8.45M Buy
173,346
+61,524
+55% +$2.73M 0.06% 352
2020
Q1 		$4.1M Buy
111,822
+2,736
+3% +$118K 0.03% 519
2019
Q4 		$5.53M Buy
109,086
+21,935
+25% +$941K 0.04% 494
2019
Q3 		$3.08M Sell
87,151
-14,666
-14% -$531K 0.02% 655
2019
Q2 		$4.52M Buy
101,817
+4,896
+5% +$197K 0.04% 493
2019
Q1 		$3.84M Buy
96,921
+11,718
+14% +$457K 0.03% 533
2018
Q4 		$2.94M Sell
85,203
-2,173
-2% -$85K 0.03% 566
2018
Q3 		$4.69M Buy
87,376
+5,440
+7% +$301K 0.04% 491
2018
Q2 		$4.33M Buy
81,936
+5,210
+7% +$256K 0.04% 505
2018
Q1 		$3.69M Buy
+76,726
New +$3.68M 0.04% 549

Other funds holding SIMO

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 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 $84.2B AUM 55.88% 1-Year Est. Return
PP
Pertento Partners London, United Kingdom $1.86B AUM 53.86% 1-Year Est. Return
Lord, Abbett & Co
Lord, Abbett & Co Jersey City, New Jersey $34.9B AUM 72.7% 1-Year Est. Return
HRCM
Hawk Ridge Capital Management Los Angeles, California $3.12B AUM 53.42% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $66.1B AUM 33.53% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

Natixis Advisors's SIMO Position: Q4 2025 in Review

Natixis Advisors sold out of Silicon Motion (SIMO) in Q4 2025, closing a stake of 12,081 shares — an estimated $1.15M sold.

Natixis Advisors first reported a position in SIMO in Q1 2018 and held it in 16 quarters. The position peaked at $8.45M in Q2 2020. 240 funds tracked by Wall St. Rank hold SIMO as of Q4 2025.

  • Natixis Advisors reported no remaining Silicon Motion position as of Q4 2025 after selling out during the quarter.
  • Natixis Advisors sold 12,081 Silicon Motion shares in Q4 2025, an estimated $1.15M.
  • Natixis Advisors first reported a position in Silicon Motion in Q1 2018 and held it in 16 quarters.
  • Natixis Advisors's Silicon Motion position peaked at $8.45M in Q2 2020.
  • 240 funds tracked by Wall St. Rank held Silicon Motion as of Q4 2025.

Based on Natixis Advisors's 13F filing for Q4 2025, filed 10 Feb 2026.