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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
+632.23%
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
| Rank | Stock | Value |
|---|---|---|
| 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
| Rank | Stock | Value |
|---|---|---|
| 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
| Rank | Sector | Weight |
|---|---|---|
| 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 | |
|---|---|---|---|---|---|---|
2801
CALL
Estee Lauder
EL
$31.5B
| $20.9K | ﹤0.01% |
200
-1,100
| -85% | -$107K |
|
|
GRMN
2802
CALL
Garmin
GRMN
$60.4B
| $20.3K | ﹤0.01% |
+100
| New | +$21.7K |
|
2803
CALL
Norwegian Cruise Line
NCLH
$8.52B
| $20.1K | ﹤0.01% |
+900
| New | +$19K |
|
|
CURR
2804
Currenc Group
CURR
$355M
| $18.9K | ﹤0.01% |
+10,535
| New | +$23.6K |
|
2805
Accuray
ARAY
$34.9M
| $18K | ﹤0.01% |
21,914
-470,267
| -96% | -$587K |
|
2806
PUT
Agnico Eagle Mines
AEM
$91.4B
| $17K | ﹤0.01% |
+100
| New | +$16.8K |
|
2807
CALL
Cognizant
CTSH
$26.3B
| $16.6K | ﹤0.01% |
+200
| New | +$15K |
|
2808
Atossa Therapeutics
ATOS
$23.7M
| $16.6K | ﹤0.01% |
1,871
-3,801
| -67% | -$48.1K |
|
2809
CALL
Mondelez International
MDLZ
$78.5B
| $16.1K | ﹤0.01% |
+300
| New | +$17.3K |
|
2810
PUT
3M
MMM
$93.9B
| $16K | ﹤0.01% |
+100
| New | +$16.4K |
|
2811
PUT
iShares MSCI Brazil ETF
EWZ
$8.91B
| $15.9K | ﹤0.01% |
500
-14,300
| -97% | -$452K |
|
2812
CALL
Baxter International
BAX
$14.4B
| $15.3K | ﹤0.01% |
+800
| New | +$16K |
|
2813
CALL
Affirm
AFRM
$25.3B
| $14.9K | ﹤0.01% |
200
-200
| -50% | -$14.4K |
|
2814
CALL
Delta Air Lines
DAL
$58.7B
| $13.9K | ﹤0.01% |
+200
| New | +$12.5K |
|
2815
CALL
iShares MSCI Turkey ETF
TUR
$217M
| $13.8K | ﹤0.01% |
+400
| New | +$13.5K |
|
2816
CALL
Dollar General
DG
$27B
| $13.3K | ﹤0.01% |
100
| – | – |
|
2817
VistaGen Therapeutics
VTGN
$11.7M
| $13.2K | ﹤0.01% |
+19,973
| New | +$72.1K |
|
2818
PUT
Illumina
ILMN
$29B
| $13.1K | ﹤0.01% |
+100
| New | +$11.7K |
|
|
XYZ
2819
CALL
Block Inc
XYZ
$47.5B
| $13K | ﹤0.01% |
+200
| New | +$13.8K |
|
|
XYZ
2820
PUT
Block Inc
XYZ
$47.5B
| $13K | ﹤0.01% |
200
-600
| -75% | -$41.4K |
|
|
FSP
2821
Franklin Street Properties
FSP
$45.3M
| $12.9K | ﹤0.01% |
13,600
-129,601
| -91% | -$151K |
|
2822
PUT
Phillips 66
PSX
$86B
| $12.9K | ﹤0.01% |
+100
| New | +$13.5K |
|
2823
CALL
Sea Limited
SE
$70.3B
| $12.8K | ﹤0.01% |
+100
| New | +$14.8K |
|
2824
CALL
Abbott
ABT
$188B
| $12.5K | ﹤0.01% |
+100
| New | +$12.7K |
|
2825
PUT
Gilead Sciences
GILD
$165B
| $12.3K | ﹤0.01% |
100
| – | – |
|
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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.