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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

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
SM icon
1626
SM Energy
SM
$7.11B
$1.9M ﹤0.01%
76,161
+53,165
+231% +$1.43M
IMRX icon
1627
Immuneering
IMRX
$274M
$1.9M ﹤0.01%
271,304
-302,560
-53% -$1.57M
KRT icon
1628
Karat Packaging
KRT
$832M
$1.9M ﹤0.01%
75,206
-77,923
-51% -$2.05M
VBNK
1629
VersaBank
VBNK
$627M
$1.89M ﹤0.01%
155,027
+96,325
+164% +$1.11M
XLI icon
1630
CALL
State Street Industrial Select Sector SPDR ETF
XLI
$33.3B
$1.88M ﹤0.01%
+12,200
New +$1.85M
SBSW icon
1631
Sibanye-Stillwater
SBSW
$5.93B
$1.88M ﹤0.01%
167,313
-4,585,545
-96% -$40M
AMD icon
1632
CALL
Advanced Micro Devices
AMD
$741B
$1.88M ﹤0.01%
11,600
+1,600
+16% +$258K
NVEC icon
1633
NVE Corp
NVEC
$564M
$1.87M ﹤0.01%
28,698
-774
-3% -$52.5K
SITM icon
1634
SiTime
SITM
$14.7B
$1.86M ﹤0.01%
6,184
+516
+9% +$120K
PKE icon
1635
Park Aerospace
PKE
$747M
$1.86M ﹤0.01%
91,280
-23,423
-20% -$425K
RERE
1636
ATRenew
RERE
$959M
$1.84M ﹤0.01%
399,407
-162,129
-29% -$653K
ONIT
1637
Onity Group
ONIT
$341M
$1.83M ﹤0.01%
45,915
+24,156
+111% +$970K
WERN icon
1638
Werner Enterprises
WERN
$2.3B
$1.82M ﹤0.01%
+69,157
New +$1.94M
KSS icon
1639
CALL
Kohl's
KSS
$2.16B
$1.82M ﹤0.01%
+118,400
New +$1.58M
DDL
1640
Dingdong
DDL
$527M
$1.82M ﹤0.01%
878,008
-222,388
-20% -$482K
VCR icon
1641
Vanguard Consumer Discretionary ETF
VCR
$6.01B
$1.81M ﹤0.01%
4,570
+3,885
+567% +$1.48M
STGW icon
1642
Stagwell
STGW
$1.98B
$1.8M ﹤0.01%
+320,267
New +$1.7M
EC icon
1643
Ecopetrol
EC
$32.5B
$1.8M ﹤0.01%
195,590
+157,990
+420% +$1.42M
STRZ
1644
Starz Entertainment Corp
STRZ
$431M
$1.8M ﹤0.01%
121,973
-15,687
-11% -$228K
ADT icon
1645
ADT
ADT
$5.38B
$1.79M ﹤0.01%
205,926
-2,536,015
-92% -$21.8M
RDCM icon
1646
Radcom
RDCM
$219M
$1.79M ﹤0.01%
123,681
+13,554
+12% +$185K
CECO icon
1647
Ceco Environmental
CECO
$3.94B
$1.79M ﹤0.01%
+34,999
New +$1.48M
CW icon
1648
Curtiss-Wright
CW
$26.9B
$1.79M ﹤0.01%
3,300
-7,800
-70% -$3.84M
CHT icon
1649
Chunghwa Telecom
CHT
$33.5B
$1.79M ﹤0.01%
40,985
-2,449
-6% -$109K
LNTH icon
1650
Lantheus
LNTH
$6.68B
$1.78M ﹤0.01%
34,772
-148,570
-81% -$9.28M

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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.