account_balance
Investment manager · 13F filer · SEC CIK 1318757
Marshall Wace, Llp
Reported value$119Bas of Jun 30, 2026
Positions2719 687 new, 649 sold out
Top 10 weight40%IVV alone is 25%
FiledAug 1344 days after quarter end
Portfolio · as of Jun 30, 2026
Where the money is
New or addedTrimmedHeld
IVV
Ishares-s&p 500
25.2%Added
SPYM
Spdr Portfolio L
3.5%Trimmed
AAPL
Apple INC
2.2%Added
AMZN
Amazon.com INC
1.9%Added
AMD
Adv Micro Device
1.9%Added
NVDA
Nvidia Corp
1.5%Trimmed
MU
1.3%
MSFT
1.1%
COST
0.9%
MS
0.8%
2709 others
59.7%
Box size is the share of the fund's reported holdings. 13F only covers US-listed stocks, so foreign holdings and short positions are missing.
What changed