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
2025 Q2	–	Sell	-37,341	Closed	-$7.48M	–	3134
2025 Q1	$7.03M	Buy	37,341 +27,817	+292%	+$5.94M	0.01%	913
2024 Q4	$2.05M	Sell	9,524 -6,040	-39%	-$1.35M	﹤0.01%	1418
2024 Q3	$3.59M	Buy	+15,564	New	+$3.58M	﹤0.01%	1128
2023 Q4	–	Sell	-9,408	Closed	-$1.58M	–	2586
2023 Q3	$1.49M	Buy	9,408 +8,430	+862%	+$1.4M	﹤0.01%	1357
2023 Q2	$165K	Buy	+978	New	+$147K	﹤0.01%	2270
2023 Q1	–	Sell	-33,600	Closed	-$4.58M	–	3074
2022 Q4	$3.9M	Buy	33,600 +30,606	+1,022%	+$3.55M	0.01%	1351
2022 Q3	$318K	Sell	2,994 -6,930	-70%	-$869K	﹤0.01%	2928
2022 Q2	$1.16M	Sell	9,924 -12,153	-55%	-$1.64M	﹤0.01%	2362
2022 Q1	$3.48M	Buy	22,077 +19,269	+686%	+$3.09M	0.01%	1676
2021 Q4	$508K	Sell	2,808 -45,000	-94%	-$7.55M	﹤0.01%	2790
2021 Q3	$7.11M	Buy	+47,808	New	+$7.27M	0.03%	754

Other funds holding SOXX

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

Bank of Nova Scotia Toronto, Ontario, Canada $57.2B AUM 35.3% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

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.