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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 | |
|---|---|---|---|---|---|---|
1376
Ooma
OOMA
$571M
| $3.15M | ﹤0.01% |
262,396
+66,609
| +34% | +$815K |
|
1377
Nomura Holdings
NMR
$28.6B
| $3.14M | ﹤0.01% |
431,945
+319,958
| +286% | +$2.25M |
|
|
MIAX
1378
Miami International Holdings
MIAX
$4.2B
| $3.14M | ﹤0.01% |
+77,960
| New | +$2.85M |
|
1379
Viatris
VTRS
$20.5B
| $3.14M | ﹤0.01% |
316,673
-263,784
| -45% | -$2.57M |
|
|
1380
PUT
Netflix
NFLX
$293B
| $3.12M | ﹤0.01% |
26,000
-589,000
| -96% | -$71.9M |
|
1381
Buckle
BKE
$2.25B
| $3.11M | ﹤0.01% |
53,028
-22,831
| -30% | -$1.23M |
|
1382
Delcath Systems
DCTH
$412M
| $3.1M | ﹤0.01% |
288,763
-194,496
| -40% | -$2.17M |
|
1383
Cabaletta Bio
CABA
$444M
| $3.1M | ﹤0.01% |
1,326,043
+1,135,086
| +594% | +$1.95M |
|
1384
Perdoceo Education
PRDO
$1.99B
| $3.09M | ﹤0.01% |
82,171
+1,959
| +2% | +$62.8K |
|
1385
Green Plains
GPRE
$1.15B
| $3.09M | ﹤0.01% |
351,548
+338,777
| +2,653% | +$2.97M |
|
1386
BlackRock TCP Capital
TCPC
$265M
| $3.09M | ﹤0.01% |
498,251
-27,015
| -5% | -$194K |
|
1387
Range Resources
RRC
$8.85B
| $3.09M | ﹤0.01% |
+82,045
| New | +$2.93M |
|
1388
Repay Holdings
RPAY
$335M
| $3.08M | ﹤0.01% |
588,495
-507,566
| -46% | -$2.72M |
|
1389
Manchester United
MANU
$3.96B
| $3.06M | ﹤0.01% |
202,224
-81,350
| -29% | -$1.38M |
|
1390
Huntington Bancshares
HBAN
$34.7B
| $3.05M | ﹤0.01% |
+176,497
| New | +$3.02M |
|
1391
Occidental Petroleum
OXY
$54.6B
| $3.05M | ﹤0.01% |
64,491
-44,637
| -41% | -$2.02M |
|
1392
Willdan Group
WLDN
$1.09B
| $3.04M | ﹤0.01% |
31,452
+25,551
| +433% | +$2.42M |
|
1393
DXC Technology
DXC
$1.68B
| $3.03M | ﹤0.01% |
222,511
-652,032
| -75% | -$9.26M |
|
1394
AMERISAFE
AMSF
$562M
| $3.02M | ﹤0.01% |
68,961
-11,363
| -14% | -$509K |
|
1395
Landstar System
LSTR
$6.5B
| $3M | ﹤0.01% |
+24,512
| New | +$3.25M |
|
1396
Burke & Herbert Financial Services Corp
BHRB
$1.46B
| $2.99M | ﹤0.01% |
48,513
-42,151
| -46% | -$2.61M |
|
|
CCRD
1397
DELISTED
CoreCard
CCRD
| $2.98M | ﹤0.01% |
110,749
-25,178
| -19% | -$696K |
|
1398
Sportsman's Warehouse
SPWH
$44.9M
| $2.98M | ﹤0.01% |
1,074,548
-286,732
| -21% | -$915K |
|
|
RZLV
1399
Rezolve AI
RZLV
$917M
| $2.96M | ﹤0.01% |
+594,969
| New | +$2.34M |
|
1400
Puma Biotechnology
PBYI
$407M
| $2.96M | ﹤0.01% |
557,548
+484,133
| +659% | +$2.05M |
|
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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.