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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
CWBC icon
1651
Community West Bancshares
CWBC
$704M
$2.74M ﹤0.01%
+101,851
New +$2.48M
2026 Q2
0 quarters
EGY icon
1652
Vaalco Energy
EGY
$690M
$2.73M ﹤0.01%
+538,111
New +$3.1M
2026 Q2
0 quarters
FCPT icon
1653
Four Corners Property Trust
FCPT
$2.43B
$2.73M ﹤0.01%
111,307
-85,101
-43% -$2.12M
2023 Q1
13 quarters
LCII icon
1654
LCI Industries
LCII
$2.06B
$2.73M ﹤0.01%
25,803
-16,266
-39% -$1.79M
2025 Q3
3 quarters
SUPV icon
1655
Grupo Supervielle
SUPV
$678M
$2.72M ﹤0.01%
+281,909
New +$2.61M
2026 Q2
0 quarters
HDSN icon
1656
Hudson Technologies
HDSN
$226M
$2.72M ﹤0.01%
474,354
+255,083
+116% +$1.45M
2025 Q3
3 quarters
BIIB icon
1657
Biogen
BIIB
$37B
$2.72M ﹤0.01%
12,595
-217,284
-95% -$41.6M
2024 Q3
7 quarters
SYM icon
1658
Symbotic
SYM
$5.1B
$2.71M ﹤0.01%
60,362
-152,556
-72% -$7.77M
2025 Q4
2 quarters
INSW icon
1659
International Seaways
INSW
$5.67B
$2.71M ﹤0.01%
35,339
+30,749
+670% +$2.49M
2025 Q4
2 quarters
ROOT icon
1660
Root
ROOT
$819M
$2.7M ﹤0.01%
48,371
+32,496
+205% +$1.73M
2024 Q1
9 quarters
FIVN icon
1661
FIVE9
FIVN
$2.81B
$2.7M ﹤0.01%
126,866
-280,617
-69% -$5.54M
2026 Q1
1 quarter
CZR icon
1662
Caesars Entertainment
CZR
$5.87B
$2.7M ﹤0.01%
+89,617
New +$2.53M
2026 Q2
0 quarters
BETA icon
1663
Beta Technologies Inc
BETA
$4.63B
$2.7M ﹤0.01%
161,119
+141,075
+704% +$2.35M
2025 Q4
2 quarters
DNUT icon
1664
Krispy Kreme
DNUT
$489M
$2.7M ﹤0.01%
764,387
-150,665
-16% -$538K
2025 Q3
3 quarters
CDRE icon
1665
Cadre Holdings
CDRE
$1.28B
$2.69M ﹤0.01%
94,527
+59,149
+167% +$1.78M
2026 Q1
1 quarter
CMRC icon
1666
Commerce.com Inc Series 1
CMRC
$295M
$2.69M ﹤0.01%
910,392
-116,543
-11% -$334K
2024 Q2
8 quarters
HRTG icon
1667
Heritage Insurance Holdings
HRTG
$1.09B
$2.69M ﹤0.01%
103,081
-271,825
-73% -$6.78M
2023 Q1
13 quarters
QTWO icon
1668
Q2 Holdings
QTWO
$4.33B
$2.69M ﹤0.01%
55,874
-23,423
-30% -$1.11M
2024 Q3
7 quarters
RBB icon
1669
RBB Bancorp
RBB
$447M
$2.68M ﹤0.01%
+97,845
New +$2.35M
2026 Q2
0 quarters
TARA icon
1670
Protara Therapeutics
TARA
$138M
$2.68M ﹤0.01%
701,021
+650,290
+1,282% +$3.09M
2025 Q2
4 quarters
EWJ icon
1671
iShares MSCI Japan ETF
EWJ
$23.1B
$2.67M ﹤0.01%
+28,600
New +$2.6M
2026 Q2
0 quarters
BXP icon
1672
Boston Properties
BXP
$9.9B
$2.66M ﹤0.01%
40,156
-137,327
-77% -$8.22M
2025 Q1
5 quarters
TPB icon
1673
Turning Point Brands
TPB
$1.28B
$2.65M ﹤0.01%
31,195
-92,814
-75% -$7.7M
2022 Q4
14 quarters
SBRA icon
1674
Sabra Healthcare REIT
SBRA
$5B
$2.64M ﹤0.01%
135,438
+27,522
+26% +$546K
2026 Q1
1 quarter
EAF icon
1675
GrafTech
EAF
$222M
$2.64M ﹤0.01%
446,482
-282,136
-39% -$2.38M
2025 Q1
5 quarters

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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 $9.9B 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.