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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 | |
|---|---|---|---|---|---|---|
526
Rockwell Automation
ROK
$51.4B
| $26.3M | 0.03% |
75,373
-354,119
| -82% | -$122M |
|
527
Masco
MAS
$16B
| $26.3M | 0.03% |
373,504
+240,901
| +182% | +$17M |
|
528
Asana
ASAN
$1.58B
| $26.2M | 0.03% |
1,963,599
+678,016
| +53% | +$9.58M |
|
529
EastGroup Properties
EGP
$11.5B
| $26.2M | 0.03% |
154,913
-162,410
| -51% | -$26.9M |
|
530
Silicon Laboratories
SLAB
$7.15B
| $26.1M | 0.03% |
199,303
-97,609
| -33% | -$13.3M |
|
531
Core Scientific
CORZ
$7.23B
| $26.1M | 0.03% |
1,455,986
-1,642,751
| -53% | -$24.1M |
|
532
Brixmor Property Group
BRX
$9.95B
| $26.1M | 0.03% |
941,859
+709,611
| +306% | +$19M |
|
533
Cable One
CABO
$213M
| $25.9M | 0.03% |
146,318
+6,000
| +4% | +$902K |
|
534
Heritage Insurance Holdings
HRTG
$842M
| $25.8M | 0.03% |
1,024,357
+82,190
| +9% | +$1.87M |
|
535
Invesco S&P 500 Momentum ETF
SPMO
$21.1B
| $25.8M | 0.03% |
212,881
+107,061
| +101% | +$12.5M |
|
536
Baidu
BIDU
$35.8B
| $25.7M | 0.03% |
195,333
+111,633
| +133% | +$11.1M |
|
537
EOG Resources
EOG
$78B
| $25.7M | 0.03% |
229,387
+173,350
| +309% | +$20.7M |
|
|
CWAN
538
DELISTED
Clearwater Analytics
CWAN
| $25.7M | 0.03% |
+1,424,833
| New | +$28.9M |
|
539
First Watch Restaurant Group
FWRG
$747M
| $25.7M | 0.03% |
1,641,205
+438,096
| +36% | +$7.64M |
|
540
Rezolute
RZLT
$480M
| $25.6M | 0.03% |
2,728,315
-158,166
| -5% | -$1.05M |
|
541
Airbnb
ABNB
$83.7B
| $25.4M | 0.03% |
+209,039
| New | +$27M |
|
542
State Street SPDR S&P Homebuilders ETF
XHB
$1.74B
| $25.3M | 0.03% |
228,660
+58,535
| +34% | +$6.42M |
|
543
Aflac
AFL
$63.9B
| $25.3M | 0.03% |
226,570
-474,820
| -68% | -$49.9M |
|
544
Waste Management
WM
$95.9B
| $25.2M | 0.03% |
114,146
-543,429
| -83% | -$122M |
|
545
Flywire
FLYW
$1.96B
| $25.1M | 0.03% |
1,851,327
+456,783
| +33% | +$5.62M |
|
546
DigitalOcean
DOCN
$14.4B
| $25M | 0.03% |
732,464
+664,676
| +981% | +$21.1M |
|
547
Progyny
PGNY
$2.44B
| $25M | 0.03% |
1,159,995
-218,728
| -16% | -$4.97M |
|
548
Upstart Holdings
UPST
$2.58B
| $24.9M | 0.03% |
490,581
+379,429
| +341% | +$26.7M |
|
549
Omnicom Group
OMC
$22.7B
| $24.9M | 0.03% |
305,486
-286,226
| -48% | -$21.6M |
|
550
AerCap
AER
$23.9B
| $24.9M | 0.03% |
205,423
+54,477
| +36% | +$6.36M |
|
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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.