Marshall Wace
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Marshall Wace’s iShares Semiconductor ETF SOXX Stock Holding History

Marshall Wace’s Portfolio SOXX Stock Details SOXX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-252,400
Closed -$76M – 3651
2025
Q4 		$76M Sell
252,400
-95,400
-27% -$28.1M 0.07% 238
2025
Q3 		$94.3M Buy
347,800
+80,600
+30% +$20.1M 0.1% 179
2025
Q2 		$63.8M Buy
267,200
+65,700
+33% +$13.2M 0.07% 245
2025
Q1 		$37.9M Buy
201,500
+149,100
+285% +$31.8M 0.05% 341
2024
Q4 		$11.3M Sell
52,400
-177,900
-77% -$39.7M 0.01% 753
2024
Q3 		$53.1M Buy
230,300
+208,900
+976% +$48M 0.06% 263
2024
Q2 		$5.28M Buy
21,400
+18,800
+723% +$4.3M 0.01% 976
2024
Q1 		$583K Sell
2,600
-155,800
-98% -$32.4M ﹤0.01% 1874
2023
Q4 		$30.4M Sell
158,400
-33,000
-17% -$5.54M 0.05% 354
2023
Q3 		$30.2M Buy
191,400
+38,700
+25% +$6.44M 0.06% 318
2023
Q2 		$25.8M Buy
152,700
+53,400
+54% +$8.01M 0.05% 391
2023
Q1 		$14.7M Sell
99,300
-45,600
-31% -$6.21M 0.03% 577
2022
Q4 		$16.8M Buy
144,900
+96,000
+196% +$11.1M 0.04% 533
2022
Q3 		$5.2M Buy
48,900
+42,900
+715% +$5.38M 0.01% 1344
2022
Q2 		$700K Sell
6,000
-11,100
-65% -$1.5M ﹤0.01% 2637
2022
Q1 		$2.7M Sell
17,100
-101,700
-86% -$16.3M 0.01% 1860
2021
Q4 		$21.5M Buy
118,800
+18,300
+18% +$3.07M 0.04% 464
2021
Q3 		$14.9M Sell
100,500
-108,600
-52% -$16.5M 0.06% 360
2021
Q2 		$31.7M Buy
+209,100
New +$29.9M 0.14% 149

Other funds holding SOXX

Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
Bank of Nova Scotia
Bank of Nova Scotia Toronto, Ontario, Canada $57.2B AUM 35.3% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Marshall Wace's SOXX Position: Q2 2025 in Review

Marshall Wace sold out of iShares Semiconductor ETF (SOXX) in Q2 2025, closing a stake of 37,341 shares — an estimated $7.48M sold.

Marshall Wace first reported a position in SOXX in Q3 2021 and held it in 11 quarters. The position peaked at $7.11M in Q3 2021. 747 funds tracked by Wall St. Rank hold SOXX as of Q2 2025.

  • Marshall Wace reported no remaining iShares Semiconductor ETF position as of Q2 2025 after selling out during the quarter.
  • Marshall Wace sold 37,341 iShares Semiconductor ETF shares in Q2 2025, an estimated $7.48M.
  • Marshall Wace first reported a position in iShares Semiconductor ETF in Q3 2021 and held it in 11 quarters.
  • Marshall Wace's iShares Semiconductor ETF position peaked at $7.11M in Q3 2021.
  • 747 funds tracked by Wall St. Rank held iShares Semiconductor ETF as of Q2 2025.

Based on Marshall Wace's 13F filing for Q2 2025, filed 13 Aug 2025.