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Marshall Wace

Marshall Wace Portfolio holdings

AUM $100B
1-Year Est. Return 35.1%
This Fund
S&P 500
This Quarter Est. Return
+9.67%
1 Year Est. Return
+35.1%
3 Year Est. Return
+111.04%
5 Year Est. Return
+146.93%
10 Year Est. Return
+631.22%
AUM
$98.6B
AUM Growth
+$9.82B
Cap. Flow
+$3.18B
Cap. Flow %
3.23%
Top 10 Hldgs %
34.51%
Holding
3,532
New
899
Increased
935
Reduced
953
Closed
698

Top Buys

Rank Stock Value
1
IVV icon
iShares Core S&P 500 ETF
IVV
+$3.93B
2
MSFT icon
Microsoft
MSFT
+$556M
3
COR icon
Cencora
COR
+$492M
4
NFLX icon
Netflix
NFLX
+$452M
5
BAC icon
Bank of America
BAC
+$411M

Top Sells

Rank Stock Value
1
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$636M
2
LLY icon
Eli Lilly
LLY
+$572M
3
GOOG icon
Alphabet (Google) Class C
GOOG
+$502M
4
AMD icon
Advanced Micro Devices
AMD
+$395M
5
CRH icon
CRH
CRH
+$379M

Sector Composition

Rank Sector Weight
1 Technology 20.19%
2 Consumer Discretionary 12.64%
3 Healthcare 9.35%
4 Financials 8.34%
5 Communication Services 6.38%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
IVV icon
1
iShares Core S&P 500 ETF
IVV
$876B
$18.4B 18.68%
27,524,315
+6,101,936
+28% +$3.93B
MSFT icon
2
Microsoft
MSFT
$2.84T
$3.37B 3.42%
6,501,115
+1,090,865
+20% +$556M
AAPL icon
3
Apple
AAPL
$4.89T
$2.75B 2.79%
10,813,733
+822,086
+8% +$186M
AMZN icon
4
Amazon
AMZN
$2.5T
$2.33B 2.36%
10,605,929
-1,182,513
-10% -$268M
NVDA icon
5
NVIDIA
NVDA
$5.01T
$2.31B 2.34%
12,364,716
-863,074
-7% -$150M
META icon
6
Meta Platforms (Facebook)
META
$1.51T
$1.11B 1.13%
1,511,497
+350,303
+30% +$261M
CRCL
7
Circle Internet Group
CRCL
$15.5B
$1.07B 1.08%
8,059,524
-474,946
-6% -$75.2M
BSX icon
8
Boston Scientific
BSX
$65.8B
$957M 0.97%
9,799,040
+2,301,383
+31% +$238M
NFLX icon
9
Netflix
NFLX
$292B
$890M 0.9%
7,420,460
+3,701,730
+100% +$452M
AMD icon
10
Advanced Micro Devices
AMD
$851B
$821M 0.83%
5,073,542
-2,446,090
-33% -$395M
TSLA icon
11
Tesla
TSLA
$1.24T
$811M 0.82%
1,823,830
-261,393
-13% -$90.7M
WMT icon
12
Walmart Inc
WMT
$871B
$785M 0.8%
7,616,224
+4,099,988
+117% +$408M
JNJ icon
13
Johnson & Johnson
JNJ
$635B
$665M 0.67%
3,584,162
+2,000,609
+126% +$343M
SMH icon
14
PUT
VanEck Semiconductor ETF
SMH
$67.6B
$645M 0.65%
1,977,700
+187,800
+10% +$55.6M
COR icon
15
Cencora
COR
$60.3B
$624M 0.63%
1,995,118
+1,672,762
+519% +$492M
BA icon
16
Boeing
BA
$165B
$572M 0.58%
2,649,372
+1,213,434
+85% +$274M
GOOGL icon
17
Alphabet (Google) Class A
GOOGL
$3.91T
$562M 0.57%
2,310,015
-3,034,994
-57% -$636M
DASH icon
18
DoorDash
DASH
$75.3B
$551M 0.56%
2,025,660
+392,048
+24% +$98.3M
AVGO icon
19
Broadcom
AVGO
$1.82T
$536M 0.54%
1,625,410
+365,392
+29% +$112M
BAC icon
20
Bank of America
BAC
$435B
$495M 0.5%
9,603,070
+8,420,950
+712% +$411M
RBLX icon
21
Roblox
RBLX
$34B
$476M 0.48%
3,434,790
-1,885,107
-35% -$234M
GOOG icon
22
Alphabet (Google) Class C
GOOG
$3.9T
$476M 0.48%
1,952,660
-2,387,406
-55% -$502M
USB icon
23
US Bancorp
USB
$99.6B
$468M 0.47%
9,675,802
-105,261
-1% -$4.98M
NU icon
24
Nu Holdings
NU
$68.1B
$467M 0.47%
29,141,505
+14,449,834
+98% +$202M
MS icon
25
Morgan Stanley
MS
$337B
$466M 0.47%
2,933,604
+841,263
+40% +$124M
1
2 3 4 5

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Boston Partners
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Allianz Asset Management
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Pictet Asset Management
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California State Teachers Retirement System (CalSTRS)
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HighTower Advisors
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Marshall Wace's Q3 2025 Portfolio in Review

As of Q3 2025, Marshall Wace held 3,532 positions worth $98.6B, up 11% from $88.8B the previous quarter. Its ten largest holdings account for 35% of the portfolio.

Marshall Wace deployed $3.18B of net new capital in Q3 2025, opening 899 new positions and adding to 935 existing holdings. Its largest new stake was Texas Instruments: 1,537,539 shares worth $282M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 20% a quarter earlier, followed by Consumer Discretionary and Healthcare.

On the sell side, the largest reduction was Alphabet (Google) Class A, an estimated $636M trimmed.

  • Marshall Wace's largest Q3 2025 buy was Texas Instruments: 1,537,539 shares worth $282M.
  • Marshall Wace added most to iShares Core S&P 500 ETF in Q3 2025, an estimated $3.93B increase.
  • Marshall Wace's biggest Q3 2025 reduction was Alphabet (Google) Class A, cutting an estimated $636M.
  • Marshall Wace fully exited AT&T in Q3 2025, selling an estimated $235M.
  • Marshall Wace's ten largest holdings make up 35% of its $98.6B portfolio in Q3 2025.
  • Marshall Wace opened 899 new positions and closed 698 in Q3 2025.
  • Marshall Wace's portfolio value rose 11% quarter-over-quarter to $98.6B.

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