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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 | |
|---|---|---|---|---|---|---|
1426
ArcBest
ARCB
$3.31B
| $2.82M | ﹤0.01% |
40,408
-73,693
| -65% | -$5.54M |
|
1427
Sonic Automotive
SAH
$3.25B
| $2.81M | ﹤0.01% |
36,985
-16,695
| -31% | -$1.33M |
|
1428
Fractyl Health
GUTS
$127M
| $2.81M | ﹤0.01% |
+1,769,776
| New | +$2.3M |
|
1429
Vicor
VICR
$9.41B
| $2.81M | ﹤0.01% |
+56,535
| New | +$2.75M |
|
1430
Vesta Real Estate
VTMX
$3.18B
| $2.81M | ﹤0.01% |
99,349
+22,848
| +30% | +$628K |
|
1431
Matthews International
MATW
$878M
| $2.8M | ﹤0.01% |
115,371
+94,666
| +457% | +$2.32M |
|
1432
Deckers Outdoor
DECK
$13.6B
| $2.8M | ﹤0.01% |
27,618
+17,312
| +168% | +$1.89M |
|
|
TGNA
1433
DELISTED
TEGNA Inc
TGNA
| $2.79M | ﹤0.01% |
137,408
-77,659
| -36% | -$1.48M |
|
1434
RXO
RXO
$3.98B
| $2.79M | ﹤0.01% |
181,449
-271,762
| -60% | -$4.38M |
|
1435
Bio-Techne
TECH
$11.2B
| $2.79M | ﹤0.01% |
+50,089
| New | +$2.68M |
|
1436
WillScot Mobile Mini Holdings
WSC
$4.85B
| $2.78M | ﹤0.01% |
131,741
+56,407
| +75% | +$1.45M |
|
1437
Taylor Morrison
TMHC
| $2.78M | ﹤0.01% |
42,126
+34,097
| +425% | +$2.24M |
|
|
MSIF
1438
MSC Income Fund Inc
MSIF
$514M
| $2.77M | ﹤0.01% |
+211,103
| New | +$3.14M |
|
1439
PENN Entertainment
PENN
$2.83B
| $2.77M | ﹤0.01% |
143,782
-243,089
| -63% | -$4.56M |
|
1440
ANI Pharmaceuticals
ANIP
$1.78B
| $2.77M | ﹤0.01% |
+30,192
| New | +$2.46M |
|
|
ODV
1441
DELISTED
Osisko Development Corp
ODV
| $2.76M | ﹤0.01% |
813,532
+693,186
| +576% | +$1.84M |
|
1442
GSK
GSK
$104B
| $2.76M | ﹤0.01% |
+63,889
| New | +$2.5M |
|
|
CNTA
1443
DELISTED
Centessa Pharmaceuticals
CNTA
| $2.75M | ﹤0.01% |
113,590
-229,728
| -67% | -$4.08M |
|
1444
WEX
WEX
$6.17B
| $2.75M | ﹤0.01% |
17,480
+10,880
| +165% | +$1.8M |
|
|
DENN
1445
DELISTED
Denny's
DENN
| $2.75M | ﹤0.01% |
+526,022
| New | +$2.33M |
|
1446
Acadia Healthcare
ACHC
$2.99B
| $2.74M | ﹤0.01% |
+110,723
| New | +$2.47M |
|
1447
Magnachip Semiconductor
MX
$126M
| $2.73M | ﹤0.01% |
873,734
+174,209
| +25% | +$590K |
|
1448
Energizer
ENR
$1.44B
| $2.73M | ﹤0.01% |
109,811
+71,940
| +190% | +$1.88M |
|
|
BRCB
1449
Black Rock Coffee Bar Inc
BRCB
$180M
| $2.71M | ﹤0.01% |
+113,631
| New | +$2.97M |
|
|
EWCZ
1450
DELISTED
European Wax Center
EWCZ
| $2.7M | ﹤0.01% |
677,111
-47,038
| -6% | -$215K |
|
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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.