Marshall Wace’s 374Water SCWO Stock Holding History

Marshall Wace’s Portfolio SCWO Stock Details SCWO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-17,740	Closed	-$56.8K	–	3344
2025 Q2	$56.8K	Buy	+17,740	New	+$59.6K	﹤0.01%	2590

Other funds holding SCWO

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

HLA

Hamilton Lane Advisors Conshohocken, Pennsylvania $149M AUM 14.17% 1-Year Est. Return

IWA

Icon Wealth Advisors Houston, Texas $1.54B AUM 18.41% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

DADC

D.A. Davidson & Co Great Falls, Montana $18.1B AUM 24.63% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

CAPTRUST Financial Advisors Raleigh, North Carolina $57.3B AUM 18.32% 1-Year Est. Return

Sentinel Trust Houston, Texas $1.13B AUM 24.31% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

Marshall Wace's SCWO Position: Q3 2025 in Review

Marshall Wace sold out of 374Water (SCWO) in Q3 2025, closing a stake of 17,740 shares — an estimated $56.8K sold.

Marshall Wace first reported a position in SCWO in Q2 2025 and held it in 1 quarter. The position peaked at $56.8K in Q2 2025. 61 funds tracked by Wall St. Rank hold SCWO as of Q3 2025.

Marshall Wace reported no remaining 374Water position as of Q3 2025 after selling out during the quarter.
Marshall Wace sold 17,740 374Water shares in Q3 2025, an estimated $56.8K.
Marshall Wace first reported a position in 374Water in Q2 2025 and held it in 1 quarter.
Marshall Wace's 374Water position peaked at $56.8K in Q2 2025.
61 funds tracked by Wall St. Rank held 374Water as of Q3 2025.

Based on Marshall Wace's 13F filing for Q3 2025, filed 13 Nov 2025.