Marshall Wace’s SLB Ltd SLB Stock Holding History

Marshall Wace’s Portfolio SLB Stock Details SLB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$41.8K	Buy	+900	New	+$48.2K	﹤0.01%	3000

Other funds holding SLB

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Marshall Wace's SLB Position: Q2 2026 in Review

Marshall Wace reduced its SLB Ltd (SLB) stake by 92% in Q2 2026, selling an estimated $291M and leaving 498,824 shares worth $23.2M. The position accounts for 0.02% of the portfolio, ranked #660.

Marshall Wace first reported a position in SLB in Q1 2014 and has held it in 33 quarters since. The position peaked at $305M in Q1 2026. 1,691 funds tracked by Wall St. Rank hold SLB as of Q2 2026.

Marshall Wace held 498,824 shares of SLB Ltd worth $23.2M as of Q2 2026.
Marshall Wace sold 5,428,683 SLB Ltd shares in Q2 2026, an estimated $291M.
SLB Ltd made up 0.02% of Marshall Wace's portfolio in Q2 2026, its #660 holding.
Marshall Wace first reported a position in SLB Ltd in Q1 2014 and has held it in 33 quarters since.
Marshall Wace's SLB Ltd position peaked at $305M in Q1 2026.
1,691 funds tracked by Wall St. Rank held SLB Ltd as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.