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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
+4.99%
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
$110B
AUM Growth
+$11.3B
(+11%)
Cap. Flow
+$8.89B
Cap. Flow
% of AUM
8.09%
Top 10 Holdings %
Top 10 Hldgs %
35.27%
Holding
3,643
New
809
Increased
972
Reduced
1,047
Closed
744
Top Buys
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$3.35B |
| 2 |
Vanguard S&P 500 ETF
VOO
|
+$2.85B |
| 3 |
Eli Lilly
LLY
|
+$999M |
| 4 |
Coca-Cola
KO
|
+$685M |
| 5 |
Broadcom
AVGO
|
+$616M |
Top Sells
| 1 |
Microsoft
MSFT
|
+$1.38B |
| 2 |
Apple
AAPL
|
+$1.12B |
| 3 |
Netflix
NFLX
|
+$678M |
| 4 |
Boston Scientific
BSX
|
+$671M |
| 5 |
Cencora
COR
|
+$627M |
Sector Composition
| 1 | Technology | 18.19% |
| 2 | Consumer Discretionary | 12.77% |
| 3 | Healthcare | 10.45% |
| 4 | Financials | 7.74% |
| 5 | Communication Services | 5.71% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1401
Resideo Technologies
REZI
$5.42B
| $2.72M | ﹤0.01% |
+77,445
| New | +$2.87M |
|
1402
Dell
DELL
$256B
| $2.71M | ﹤0.01% |
+21,558
| New | +$3.04M |
|
1403
Tecnoglass
TGLS
$2.06B
| $2.71M | ﹤0.01% |
53,910
+48,159
| +837% | +$2.63M |
|
1404
Hewlett Packard
HPE
$60.6B
| $2.71M | ﹤0.01% |
+112,866
| New | +$2.66M |
|
|
ONT
1405
Onterris Inc
ONT
$757M
| $2.71M | ﹤0.01% |
109,058
-168,648
| -61% | -$4.45M |
|
1406
Farmers National Banc Corp
FMNB
$867M
| $2.71M | ﹤0.01% |
+203,202
| New | +$2.78M |
|
|
XZO
1407
Exzeo Group
XZO
$1.46B
| $2.71M | ﹤0.01% |
+111,565
| New | +$2.12M |
|
|
DEC
1408
Diversified Energy Company
DEC
$922M
| $2.7M | ﹤0.01% |
186,498
-95,666
| -34% | -$1.34M |
|
1409
KraneShares CSI China Internet ETF
KWEB
$5.32B
| $2.7M | ﹤0.01% |
79,300
-479,365
| -86% | -$18.4M |
|
1410
Black Diamond Therapeutics
BDTX
$103M
| $2.7M | ﹤0.01% |
1,110,088
-189,120
| -15% | -$670K |
|
1411
MasterCraft Boat Holdings
MCFT
$605M
| $2.69M | ﹤0.01% |
142,350
+4,768
| +3% | +$94K |
|
1412
ZTO Express
ZTO
$18.2B
| $2.69M | ﹤0.01% |
+128,826
| New | +$2.55M |
|
1413
Toro Company
TTC
$8.99B
| $2.69M | ﹤0.01% |
34,171
-271,947
| -89% | -$20.1M |
|
1414
Atara Biotherapeutics
ATRA
$75.1M
| $2.69M | ﹤0.01% |
148,632
+32,836
| +28% | +$490K |
|
1415
Mercury Systems
MRCY
$5.77B
| $2.69M | ﹤0.01% |
+36,821
| New | +$2.74M |
|
1416
Canadian Solar
CSIQ
$1.01B
| $2.66M | ﹤0.01% |
112,094
+91,066
| +433% | +$1.98M |
|
1417
OneWater Marine
ONEW
$224M
| $2.66M | ﹤0.01% |
246,049
+154,876
| +170% | +$2.07M |
|
1418
IBEX
IBEX
$474M
| $2.66M | ﹤0.01% |
69,634
-120,031
| -63% | -$4.44M |
|
|
RC
1419
Ready Capital
RC
$256M
| $2.64M | ﹤0.01% |
1,209,344
+785,056
| +185% | +$2.2M |
|
1420
JetBlue
JBLU
$2.01B
| $2.64M | ﹤0.01% |
579,136
+566,331
| +4,423% | +$2.58M |
|
1421
LCI Industries
LCII
$2.63B
| $2.62M | ﹤0.01% |
21,626
-14,026
| -39% | -$1.49M |
|
1422
Annexon
ANNX
$949M
| $2.62M | ﹤0.01% |
+520,998
| New | +$1.99M |
|
1423
Zoom
ZM
$26.7B
| $2.61M | ﹤0.01% |
30,190
+17,390
| +136% | +$1.46M |
|
1424
iShares MSCI India ETF
INDA
$6.83B
| $2.6M | ﹤0.01% |
48,123
-81,577
| -63% | -$4.39M |
|
1425
Southern First Bancshares
SFST
$587M
| $2.6M | ﹤0.01% |
50,451
+34,466
| +216% | +$1.65M |
|
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Marshall Wace's Q4 2025 Portfolio in Review
As of Q4 2025, Marshall Wace held 3,643 positions worth $110B, up 11% from $98.6B the previous quarter. Its ten largest holdings account for 35% of the portfolio.
Marshall Wace deployed $8.89B of net new capital in Q4 2025, opening 809 new positions and adding to 972 existing holdings. Its largest new stake was Vanguard S&P 500 ETF: 4,580,704 shares worth $2.87B.
By sector, the portfolio is most concentrated in Technology at 18% of assets, down from 20% a quarter earlier, followed by Consumer Discretionary and Healthcare.
On the sell side, the largest reduction was Microsoft, an estimated $1.38B trimmed.
- Marshall Wace's largest Q4 2025 buy was Vanguard S&P 500 ETF: 4,580,704 shares worth $2.87B.
- Marshall Wace added most to iShares Core S&P 500 ETF in Q4 2025, an estimated $3.35B increase.
- Marshall Wace's biggest Q4 2025 reduction was Microsoft, cutting an estimated $1.38B.
- Marshall Wace fully exited Ares Management in Q4 2025, selling an estimated $146M.
- Marshall Wace's ten largest holdings make up 35% of its $110B portfolio in Q4 2025.
- Marshall Wace opened 809 new positions and closed 744 in Q4 2025.
- Marshall Wace's portfolio value rose 11% quarter-over-quarter to $110B.
Based on Marshall Wace's 13F filing for Q4 2025, filed 13 Feb 2026.