We are live on
!
Find out more
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 | |
|---|---|---|---|---|---|---|
926
Builders FirstSource
BLDR
$6.73B
| $12.5M | 0.01% |
139,552
-636,581
| -82% | -$50.8M |
|
|
IA
927
Innovative Solutions & Support
IA
$335M
| $12.5M | 0.01% |
691,799
-61,578
| -8% | -$1.19M |
|
928
Zimmer Biomet
ZBH
$18B
| $12.4M | 0.01% |
+144,500
| New | +$12.7M |
|
929
CALL
Adobe
ADBE
$102B
| $12.4M | 0.01% |
60,400
+18,100
| +43% | +$4.29M |
|
930
PUT
Qualcomm
QCOM
$186B
| $12.3M | 0.01% |
66,800
-184,200
| -73% | -$34.4M |
|
931
Harmonic Inc
HLIT
$1.3B
| $12.3M | 0.01% |
754,012
-691,267
| -48% | -$8.82M |
|
932
Pebblebrook Hotel Trust
PEB
$1.99B
| $12.3M | 0.01% |
+633,671
| New | +$9.77M |
|
933
Lloyds Banking Group
LYG
$86.8B
| $12.3M | 0.01% |
2,109,294
-2,776,611
| -57% | -$15.1M |
|
934
Globant
GLOB
$1.6B
| $12.2M | 0.01% |
422,600
+8,516
| +2% | +$340K |
|
|
PBLS
935
Parabilis Medicines Inc
PBLS
$4.91B
| $12.2M | 0.01% |
+445,359
| New | +$12.3M |
|
936
Santander
BSBR
$44.6B
| $12.2M | 0.01% |
2,321,403
+1,955,911
| +535% | +$11.1M |
|
937
Thomson Reuters
TRI
$42.8B
| $12.2M | 0.01% |
149,113
-490,079
| -77% | -$42.8M |
|
|
BAND
938
Bandwidth Inc
BAND
$1.4B
| $12.2M | 0.01% |
+192,082
| New | +$8.62M |
|
939
Intapp
INTA
$3.05B
| $12.1M | 0.01% |
+478,939
| New | +$10.9M |
|
940
ICICI Bank
IBN
$106B
| $12.1M | 0.01% |
415,683
-315,300
| -43% | -$8.52M |
|
941
Las Vegas Sands
LVS
$28.5B
| $12.1M | 0.01% |
261,177
+139,520
| +115% | +$7.24M |
|
942
PUT
Zscaler
ZS
$26.4B
| $12.1M | 0.01% |
85,400
+84,700
| +12,100% | +$11.8M |
|
|
TEM
943
Tempus AI
TEM
$11.7B
| $12M | 0.01% |
207,373
-289,135
| -58% | -$14.5M |
|
944
Snap
SNAP
$9.18B
| $12M | 0.01% |
2,699,847
+2,681,383
| +14,522% | +$14.7M |
|
945
Ferrovial N.V. Ordinary Shares
FER
$41.8B
| $11.9M | 0.01% |
173,665
+151,756
| +693% | +$10.4M |
|
946
PUT
iShares 20+ Year Treasury Bond ETF
TLT
$47.1B
| $11.9M | 0.01% |
137,800
-388,300
| -74% | -$33.3M |
|
947
Asana
ASAN
$2.01B
| $11.9M | 0.01% |
1,699,145
+833,355
| +96% | +$5.59M |
|
948
3D Systems Corp
DDD
$562M
| $11.9M | 0.01% |
3,931,656
+745,961
| +23% | +$2.03M |
|
949
iShares US Real Estate ETF
IYR
$4.32B
| $11.9M | 0.01% |
116,051
+64,190
| +124% | +$6.51M |
|
950
Extreme Networks
EXTR
$2.83B
| $11.8M | 0.01% |
365,422
+83,437
| +30% | +$2.01M |
|
Similar funds
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.