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Marshall Wace Portfolio holdings
AUM
$127B
1-Year Est. Return
46.06%
This Fund
S&P 500
This Quarter
Est. Return
+26.15%
1 Year Est. Return
+46.06%
3 Year Est. Return
+142.12%
5 Year Est. Return
+190.33%
10 Year Est. Return
+787.47%
AUM
$127B
AUM Growth
+$26.3B
(+26%)
Cap. Flow
+$9.28B
Cap. Flow
% of AUM
7.32%
Top 10 Holdings %
Top 10 Hldgs %
37.66%
Holding
3,898
New
771
Increased
1,083
Reduced
1,182
Closed
795
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$9.86B |
| 2 |
Costco
COST
|
+$907M |
| 3 |
AbbVie
ABBV
|
+$643M |
| 4 |
JPMorgan Chase
JPM
|
+$609M |
| 5 |
Bank of America
BAC
|
+$567M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$1.03B |
| 2 |
Mercado Libre
MELI
|
+$528M |
| 3 |
Broadcom
AVGO
|
+$514M |
| 4 |
SNDK
Sandisk
SNDK
|
+$507M |
| 5 |
Marvell Technology
MRVL
|
+$499M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 34.91% |
| 2 | Technology | 20.64% |
| 3 | Consumer Discretionary | 9.1% |
| 4 | Healthcare | 8.21% |
| 5 | Financials | 7.4% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3051
PUT
United Parcel Service
UPS
$85.5B
| $10.8K | ﹤0.01% |
100
-100
| -50% | -$10.4K |
|
3052
CALL
Carnival Corporation Ltd
CCL
$31.8B
| $8.57K | ﹤0.01% |
300
-600
| -67% | -$16.4K |
|
3053
PUT
Norwegian Cruise Line
NCLH
$7.07B
| $8.44K | ﹤0.01% |
400
-100
| -20% | -$1.87K |
|
3054
PLAYSTUDIOS Inc
MYPS
$58.9M
| $8.03K | ﹤0.01% |
+16,053
| New | +$7.72K |
|
3055
PUT
Knight Transportation
KNX
$11.5B
| $7.79K | ﹤0.01% |
+100
| New | +$6.93K |
|
3056
CALL
Direxion Daily Energy Bull 2X ETF
ERX
$257M
| $7.62K | ﹤0.01% |
100
| – | – |
|
|
XYZ
3057
PUT
Block Inc
XYZ
$48.1B
| $7.6K | ﹤0.01% |
100
-731,900
| -100% | -$51.5M |
|
3058
PUT
Comcast
CMCSA
$93.4B
| $7.37K | ﹤0.01% |
300
-827,600
| -100% | -$21.4M |
|
3059
PUT
Li Auto
LI
$12.2B
| $7.04K | ﹤0.01% |
+600
| New | +$9.84K |
|
|
3060
CALL
Norwegian Cruise Line
NCLH
$7.07B
| $6.33K | ﹤0.01% |
300
-200
| -40% | -$3.73K |
|
3061
PUT
Kroger
KR
$35B
| $5.55K | ﹤0.01% |
+100
| New | +$6.52K |
|
3062
PUT
Nutanix
NTNX
$18.2B
| $5.1K | ﹤0.01% |
100
| – | – |
|
|
FISV
3063
PUT
Fiserv Inc
FISV
$27B
| $4.91K | ﹤0.01% |
100
-800
| -89% | -$44.7K |
|
3064
CALL
Groupon
GRPN
$771M
| $4.81K | ﹤0.01% |
+200
| New | +$3.3K |
|
3065
PUT
MGM Resorts International
MGM
$10.2B
| $4.78K | ﹤0.01% |
+100
| New | +$4.16K |
|
3066
PUT
Kraft Heinz
KHC
$29.5B
| $4.72K | ﹤0.01% |
200
-2,300
| -92% | -$53.1K |
|
3067
CALL
Cleveland-Cliffs
CLF
$7.01B
| $4.7K | ﹤0.01% |
500
-4,600
| -90% | -$50.6K |
|
3068
CALL
PBF Energy
PBF
$9.1B
| $4.55K | ﹤0.01% |
100
-300
| -75% | -$12.5K |
|
3069
CALL
PayPal
PYPL
$45.5B
| $4.32K | ﹤0.01% |
+100
| New | +$4.55K |
|
3070
CALL
Carlyle Group
CG
$16.4B
| $4.21K | ﹤0.01% |
+100
| New | +$4.7K |
|
3071
PUT
Match Group
MTCH
$9.45B
| $3.81K | ﹤0.01% |
+100
| New | +$3.54K |
|
3072
CALL
PG&E
PCG
$32.6B
| $3.36K | ﹤0.01% |
200
-300
| -60% | -$5.05K |
|
3073
CALL
XP
XP
$10.1B
| $3.25K | ﹤0.01% |
+200
| New | +$3.57K |
|
3074
CALL
Pinterest
PINS
$11.4B
| $2.1K | ﹤0.01% |
100
| – | – |
|
3075
PUT
American Airlines Group
AAL
$8.55B
| $1.81K | ﹤0.01% |
100
-902,900
| -100% | -$12.1M |
|
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Marshall Wace's Q2 2026 Portfolio in Review
As of Q2 2026, Marshall Wace held 3,898 positions worth $127B, up 26% from $100B the previous quarter. Its ten largest holdings account for 38% of the portfolio.
Marshall Wace deployed $9.28B of net new capital in Q2 2026, opening 771 new positions and adding to 1,083 existing holdings. Its largest new stake was LPL Financial: 975,627 shares worth $275M.
By sector, the portfolio is most concentrated in Miscellaneous at 35% of assets, up from 30% a quarter earlier, followed by Technology and Consumer Discretionary.
On the sell side, the largest reduction was NVIDIA, an estimated $1.03B trimmed.
- Marshall Wace's largest Q2 2026 buy was LPL Financial: 975,627 shares worth $275M.
- Marshall Wace added most to iShares Core S&P 500 ETF in Q2 2026, an estimated $9.86B increase.
- Marshall Wace's biggest Q2 2026 reduction was NVIDIA, cutting an estimated $1.03B.
- Marshall Wace fully exited Merck in Q2 2026, selling an estimated $325M.
- Marshall Wace's ten largest holdings make up 38% of its $127B portfolio in Q2 2026.
- Marshall Wace opened 771 new positions and closed 795 in Q2 2026.
- Marshall Wace's portfolio value rose 26% quarter-over-quarter to $127B.
Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.