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Marshall Wace

Marshall Wace Portfolio holdings

AUM $127B Turnover 40.17%
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
Cap. Flow
+$9.28B
Cap. Flow %
7.32%
Top 10 Hldgs %
37.66%
Holding
3,898
New
771
Increased
1,083
Reduced
1,182
Closed
795
Avg Time Held Equity + Options
1 year
Top 10 Avg Time Held Equity + Options
2.3 years
Top 20 Avg Time Held Equity + Options
1.6 years
Avg Time Held Equity only
1 year
Top 10 Avg Time Held Equity only
2.4 years
Top 20 Avg Time Held Equity only
1.6 years

Top Buys

Rank Stock Value
1
IVV icon
iShares Core S&P 500 ETF
IVV
+$9.9B
2
COST icon
Costco
COST
+$907M
3
ABBV icon
AbbVie
ABBV
+$643M
4
JPM icon
JPMorgan Chase
JPM
+$609M
5
BAC icon
Bank of America
BAC
+$567M

Top Sells

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$1.03B
2
MELI icon
Mercado Libre
MELI
+$528M
3
AVGO icon
Broadcom
AVGO
+$514M
4
SNDK icon
Sandisk
SNDK
+$507M
5
MRVL icon
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 Held Since
HPP icon
1851
Hudson Pacific Properties
HPP
$597M
$1.95M ﹤0.01%
128,062
-230,548
-64% -$2.53M
2024 Q1
9 quarters
ECPG icon
1852
Encore Capital Group
ECPG
$2.07B
$1.94M ﹤0.01%
20,847
+7,939
+62% +$646K
2023 Q3
11 quarters
CSAN icon
1853
DELISTED
Cosan
CSAN
$1.94M ﹤0.01%
674,857
-1,695,953
-72% -$6.01M
2025 Q1
5 quarters
IDN icon
1854
Intellicheck
IDN
$49.5M
$1.94M ﹤0.01%
473,127
-72,255
-13% -$433K
2025 Q2
4 quarters
HPE icon
1855
CALL
Hewlett Packard
HPE
$75.3B
$1.94M ﹤0.01%
+43,000
New +$1.55M
2026 Q2
0 quarters
CEVA icon
1856
CEVA Inc
CEVA
$806M
$1.94M ﹤0.01%
41,120
-47,772
-54% -$1.69M
2026 Q1
1 quarter
SSRM icon
1857
SSR Mining
SSRM
$5.79B
$1.94M ﹤0.01%
68,539
-325,517
-83% -$9.9M
2025 Q3
3 quarters
TWLO icon
1858
Twilio
TWLO
$40.2B
$1.94M ﹤0.01%
9,385
-570,474
-98% -$101M
2024 Q1
9 quarters
OIS icon
1859
Oil States International
OIS
$519M
$1.94M ﹤0.01%
241,635
-691,137
-74% -$6.55M
2026 Q1
1 quarter
CTNM icon
1860
Contineum Therapeutics
CTNM
$313M
$1.93M ﹤0.01%
118,058
-108,244
-48% -$1.42M
2024 Q4
6 quarters
CPS icon
1861
Cooper-Standard Automotive
CPS
$362M
$1.93M ﹤0.01%
71,319
-70,668
-50% -$2.08M
2024 Q4
6 quarters
TZOO icon
1862
Travelzoo
TZOO
$51.7M
$1.93M ﹤0.01%
+164,870
New +$1.52M
2026 Q2
0 quarters
ENTA icon
1863
Enanta Pharmaceuticals
ENTA
$339M
$1.92M ﹤0.01%
131,995
-78,075
-37% -$1.05M
2024 Q1
9 quarters
HSAI icon
1864
Hesai Group
HSAI
$2.06B
$1.92M ﹤0.01%
+105,624
New +$2.16M
2026 Q2
0 quarters
LOCO icon
1865
El Pollo Loco
LOCO
$439M
$1.92M ﹤0.01%
113,266
-411,922
-78% -$5.9M
2026 Q1
1 quarter
TALO icon
1866
Talos Energy
TALO
$3.07B
$1.91M ﹤0.01%
+148,126
New +$2.21M
2026 Q2
0 quarters
LPX icon
1867
Louisiana-Pacific
LPX
$5.16B
$1.91M ﹤0.01%
24,298
-487,783
-95% -$36M
2024 Q1
9 quarters
TEX icon
1868
Terex
TEX
$5.86B
$1.91M ﹤0.01%
+26,369
New +$1.65M
2026 Q2
0 quarters
CYH icon
1869
Community Health Systems
CYH
$412M
$1.91M ﹤0.01%
570,831
-1,205,548
-68% -$3.55M
2025 Q2
4 quarters
RBBN icon
1870
Ribbon Communications
RBBN
$250M
$1.91M ﹤0.01%
814,132
+44,345
+6% +$117K
2025 Q3
3 quarters
NKTX icon
1871
Nkarta
NKTX
$128M
$1.9M ﹤0.01%
+673,010
New +$1.9M
2026 Q2
0 quarters
FLNA icon
1872
Filana Therapeutics
FLNA
$30.7M
$1.9M ﹤0.01%
1,597,548
-414,995
-21% -$591K
2025 Q2
4 quarters
MOG.A icon
1873
Moog Inc Class A
MOG.A
$10.8B
$1.9M ﹤0.01%
4,477
-5,223
-54% -$1.78M
2026 Q1
1 quarter
ZKP icon
1874
Lafayette Digital Acquisition Corp I
ZKP
$393M
$1.9M ﹤0.01%
190,000
– –
2026 Q1
1 quarter
QUAL icon
1875
iShares MSCI USA Quality Factor ETF
QUAL
$48.1B
$1.89M ﹤0.01%
+8,630
New +$1.81M
2026 Q2
0 quarters

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 $9.9B 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.