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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
(+11%)
Cap. Flow
+$3.18B
Cap. Flow
% of AUM
3.23%
Top 10 Holdings %
Top 10 Hldgs %
34.51%
Holding
3,532
New
899
Increased
935
Reduced
953
Closed
698
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$3.93B |
| 2 |
Microsoft
MSFT
|
+$556M |
| 3 |
Cencora
COR
|
+$492M |
| 4 |
Netflix
NFLX
|
+$452M |
| 5 |
Bank of America
BAC
|
+$411M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alphabet (Google) Class A
GOOGL
|
+$636M |
| 2 |
Eli Lilly
LLY
|
+$572M |
| 3 |
Alphabet (Google) Class C
GOOG
|
+$502M |
| 4 |
Advanced Micro Devices
AMD
|
+$395M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
101
Home Depot
HD
$332B
| $150M | 0.15% |
369,221
-120,326
| -25% | -$47.3M |
|
102
PUT
Invesco QQQ Trust
QQQ
$455B
| $149M | 0.15% |
247,400
+85,100
| +52% | +$48.7M |
|
|
XYZ
103
Block Inc
XYZ
$45.9B
| $147M | 0.15% |
2,038,266
+525,837
| +35% | +$39.4M |
|
104
PUT
State Street Financial Select Sector SPDR ETF
XLF
$55.6B
| $147M | 0.15% |
2,726,900
+2,484,900
| +1,027% | +$132M |
|
105
Ares Management
ARES
$28.5B
| $146M | 0.15% |
912,656
+757,293
| +487% | +$137M |
|
106
CALL
VanEck Semiconductor ETF
SMH
$67.6B
| $144M | 0.15% |
442,500
-76,300
| -15% | -$22.6M |
|
107
GameStop
GME
$9.5B
| $144M | 0.15% |
5,261,157
-1,396,521
| -21% | -$33.1M |
|
108
Futu Holdings
FUTU
$13.9B
| $143M | 0.15% |
822,864
+719,935
| +699% | +$120M |
|
109
Extra Space Storage
EXR
$31.2B
| $142M | 0.14% |
1,010,699
-466,705
| -32% | -$67M |
|
110
Consolidated Edison
ED
$41.6B
| $142M | 0.14% |
1,416,678
-598,755
| -30% | -$60.1M |
|
111
Roku
ROKU
$21.1B
| $141M | 0.14% |
1,409,334
-377,593
| -21% | -$34.8M |
|
112
Dutch Bros
BROS
$8.78B
| $141M | 0.14% |
2,690,760
+180,993
| +7% | +$11.4M |
|
|
AMRZ
113
Amrize Ltd
AMRZ
$27.3B
| $139M | 0.14% |
2,889,660
+2,590,336
| +865% | +$132M |
|
114
Constellation Brands
STZ
$22.2B
| $139M | 0.14% |
1,029,651
+965,745
| +1,511% | +$154M |
|
115
TJX Companies
TJX
$170B
| $139M | 0.14% |
958,240
+931,058
| +3,425% | +$124M |
|
116
Kimberly-Clark
KMB
$36.4B
| $138M | 0.14% |
1,107,640
+851,024
| +332% | +$110M |
|
117
Ferguson
FERG
$44.7B
| $137M | 0.14% |
612,044
+343,552
| +128% | +$77.8M |
|
118
Amphenol
APH
$188B
| $137M | 0.14% |
1,107,871
-92,129
| -8% | -$10.1M |
|
119
PUT
UnitedHealth
UNH
$382B
| $136M | 0.14% |
393,900
-150,100
| -28% | -$45.4M |
|
120
Super Micro Computer
SMCI
$19.5B
| $135M | 0.14% |
2,821,488
-616,226
| -18% | -$29.4M |
|
121
PUT
Wells Fargo
WFC
$261B
| $134M | 0.14% |
1,600,000
+1,150,000
| +256% | +$93.3M |
|
122
Motorola Solutions
MSI
$69.4B
| $134M | 0.14% |
292,456
-256,330
| -47% | -$116M |
|
123
XPeng
XPEV
$11.8B
| $132M | 0.13% |
5,644,259
+4,004,856
| +244% | +$80.4M |
|
124
Synopsys
SNPS
$71.5B
| $131M | 0.13% |
265,996
+43,277
| +19% | +$24.5M |
|
125
PUT
Uber
UBER
$134B
| $130M | 0.13% |
+1,328,800
| New | +$124M |
|
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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.