MARSHALL WACE, LLP

Filed: 8/13/2026ACC: 0001318757-26-000010

📋 What this filing means

MARSHALL WACE, LLP filed this quarterly 13F‑HR report disclosing 2962 equity positions with a total reported market value of $126.70B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.

2962

Positions

$126.70B

Total AUM (reported)

2.27B

Total Shares

Allocation by class

COMMON STOCK$76.54B60.4%

ETP$35.30B27.9%

EQUITY OPTION$8.19B6.5%

ADR$3.83B3.0%

REIT$1.53B1.2%

CONVERTIBLE DEBT$631.47M0.5%

NY REG SHRS$358.53M0.3%

Portfolio Concentration

Top 3$36.57B28.9%

4–10$11.13B8.8%

11–25$10.29B8.1%

Rest$68.69B54.2%

Top 3 weight

28.9%

Top 10 weight

37.7%

Voting Authority Distribution

Total shares with voting rights: 2.27B

Sole

Full voting authority

1.80M

% of voting shares0.1%

Shared

Joint voting authority

2.27B

% of voting shares99.9%

None

No voting authority

0.00

% of voting shares0.0%

Investment Discretion (by position count)

Sole8

Shared0

Other2954

Dominant voting typeShared · 99.9% of voting shares

Institutional Holdings2962

Rows:

ISHARES-S&P 500

OTR

ETP

Shares39.83M

TypeSH

Market value$29.83B

23.54%

Sole

0.00

Shared

39.83M

None

0.00

SPDR PORTFOLIO L

OTR

ETP

Shares46.87M

TypeSH

Market value$4.12B

3.25%

Sole

0.00

Shared

46.87M

None

0.00

APPLE INC

OTR

COMMON STOCK

Shares9.08M

TypeSH

Market value$2.63B

2.07%

Sole

0.00

Shared

9.08M

None

0.00

AMAZON.COM INC

OTR

COMMON STOCK

Shares9.51M

TypeSH

Market value$2.27B

1.79%

Sole

0.00

Shared

9.51M

None

0.00

ADV MICRO DEVICE

OTR

COMMON STOCK

Shares3.90M

TypeSH

Market value$2.26B

1.79%

Sole

2.05K

Shared

3.90M

None

0.00

NVIDIA CORP

OTR

COMMON STOCK

Shares8.64M

TypeSH

Market value$1.73B

1.36%

Sole

0.00

Shared

8.64M

None

0.00

MICRON TECH

OTR

COMMON STOCK

Shares1.35M

TypeSH

Market value$1.56B

1.23%

Sole

0.00

Shared

1.35M

None

0.00

MICROSOFT CORP

OTR

COMMON STOCK

Shares3.34M

TypeSH

Market value$1.25B

0.98%

Sole

0.00

Shared

3.34M

None

0.00

COSTCO WHOLESALE

OTR

COMMON STOCK

Shares1.17M

TypeSH

Market value$1.10B

0.87%

Sole

0.00

Shared

1.17M

None

0.00

MORGAN STANLEY

OTR

COMMON STOCK

Shares4.65M

TypeSH

Market value$971.79M

0.77%

Sole

53.73K

Shared

4.60M

None

0.00

TESLA INC

OTR

COMMON STOCK

Shares2.19M

TypeSH

Market value$920.45M

0.73%

Sole

0.00

Shared

2.19M

None

0.00

TAIWAN SEMIC-ADR

OTR

ADR

Shares1.81M

TypeSH

Market value$864.63M

0.68%

Sole

0.00

Shared

1.81M

None

0.00

ALPHABET INC-A

OTR

COMMON STOCK

Shares2.21M

TypeSH

Market value$790.12M

0.62%

Sole

0.00

Shared

2.21M

None

0.00

HILTON WORLDWIDE

OTR

COMMON STOCK

Shares2.32M

TypeSH

Market value$766.44M

0.60%

Sole

0.00

Shared

2.32M

None

0.00

UNITEDHEALTH GRP

OTR

COMMON STOCK

Shares1.83M

TypeSH

Market value$761.87M

0.60%

Sole

0.00

Shared

1.83M

None

0.00

JOHNSON&JOHNSON

OTR

COMMON STOCK

Shares2.99M

TypeSH

Market value$759.25M

0.60%

Sole

0.00

Shared

2.99M

None

0.00

ABBVIE INC

OTR

COMMON STOCK

Shares2.99M

TypeSH

Market value$752.53M

0.59%

Sole

0.00

Shared

2.99M

None

0.00

BANK OF AMERICA

OTR

COMMON STOCK

Shares12.48M

TypeSH

Market value$711.31M

0.56%

Sole

107.83K

Shared

12.38M

None

0.00

COCA-COLA CO/THE

OTR

COMMON STOCK

Shares8.24M

TypeSH

Market value$669.72M

0.53%

Sole

0.00

Shared

8.24M

None

0.00

MARKET VECTORS S

OTR

EQUITY OPTION

Shares1.01M

TypeSH

Market value$660.68M

0.52%

Sole

0.00

Shared

1.01M

None

0.00

JP MORGAN CHASE

OTR

COMMON STOCK

Shares1.98M

TypeSH

Market value$647.48M

0.51%

Sole

15.65K

Shared

1.96M

None

0.00

ABBOTT LABS

OTR

COMMON STOCK

Shares5.54M

TypeSH

Market value$502.92M

0.40%

Sole

0.00

Shared

5.54M

None

0.00

META PLATFORMS-A

OTR

COMMON STOCK

Shares891.55K

TypeSH

Market value$502.19M

0.40%

Sole

0.00

Shared

891.55K

None

0.00

CME GROUP INC

OTR

COMMON STOCK

Shares2.24M

TypeSH

Market value$494.95M

0.39%

Sole

1.49K

Shared

2.24M

None

0.00

BLOOM ENERGY C-A

OTR

COMMON STOCK

Shares1.62M

TypeSH

Market value$490.05M

0.39%

Sole

0.00

Shared

1.62M

None

0.00

Issuer	Class	Shares	Type	Value / Portfolio %	Voting — Sole	Shared
ISHARES-S&P 500OTR	ETP	39.83M	SH	$29.83B 23.54%	0.00	39.83M
SPDR PORTFOLIO LOTR	ETP	46.87M	SH	$4.12B 3.25%	0.00	46.87M
APPLE INCOTR	COMMON STOCK	9.08M	SH	$2.63B 2.07%	0.00	9.08M
AMAZON.COM INCOTR	COMMON STOCK	9.51M	SH	$2.27B 1.79%	0.00	9.51M
ADV MICRO DEVICEOTR	COMMON STOCK	3.90M	SH	$2.26B 1.79%	2.05K	3.90M
NVIDIA CORPOTR	COMMON STOCK	8.64M	SH	$1.73B 1.36%	0.00	8.64M
MICRON TECHOTR	COMMON STOCK	1.35M	SH	$1.56B 1.23%	0.00	1.35M
MICROSOFT CORPOTR	COMMON STOCK	3.34M	SH	$1.25B 0.98%	0.00	3.34M
COSTCO WHOLESALEOTR	COMMON STOCK	1.17M	SH	$1.10B 0.87%	0.00	1.17M
MORGAN STANLEYOTR	COMMON STOCK	4.65M	SH	$971.79M 0.77%	53.73K	4.60M
TESLA INCOTR	COMMON STOCK	2.19M	SH	$920.45M 0.73%	0.00	2.19M
TAIWAN SEMIC-ADROTR	ADR	1.81M	SH	$864.63M 0.68%	0.00	1.81M
ALPHABET INC-AOTR	COMMON STOCK	2.21M	SH	$790.12M 0.62%	0.00	2.21M
HILTON WORLDWIDEOTR	COMMON STOCK	2.32M	SH	$766.44M 0.60%	0.00	2.32M
UNITEDHEALTH GRPOTR	COMMON STOCK	1.83M	SH	$761.87M 0.60%	0.00	1.83M
JOHNSON&JOHNSONOTR	COMMON STOCK	2.99M	SH	$759.25M 0.60%	0.00	2.99M
ABBVIE INCOTR	COMMON STOCK	2.99M	SH	$752.53M 0.59%	0.00	2.99M
BANK OF AMERICAOTR	COMMON STOCK	12.48M	SH	$711.31M 0.56%	107.83K	12.38M
COCA-COLA CO/THEOTR	COMMON STOCK	8.24M	SH	$669.72M 0.53%	0.00	8.24M
MARKET VECTORS SOTR	EQUITY OPTION	1.01M	SH	$660.68M 0.52%	0.00	1.01M
JP MORGAN CHASEOTR	COMMON STOCK	1.98M	SH	$647.48M 0.51%	15.65K	1.96M
ABBOTT LABSOTR	COMMON STOCK	5.54M	SH	$502.92M 0.40%	0.00	5.54M
META PLATFORMS-AOTR	COMMON STOCK	891.55K	SH	$502.19M 0.40%	0.00	891.55K
CME GROUP INCOTR	COMMON STOCK	2.24M	SH	$494.95M 0.39%	1.49K	2.24M
BLOOM ENERGY C-AOTR	COMMON STOCK	1.62M	SH	$490.05M 0.39%	0.00	1.62M

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