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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
(+26%)
Cap. Flow
+$9.28B
Cap. Flow % of AUM
Cap. Flow %
7.32%
Top 10 Holdings %
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 |
iShares Core S&P 500 ETF
IVV
|
+$9.9B |
| 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 |
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 | Held Since | |
|---|---|---|---|---|---|---|---|
3226
Cross Timbers Royalty Trust
CRT
$84.7M
| – | – |
-11,026
| Closed | -$117K | – |
|
3227
DELISTED
CSG Systems International
CSGS
| – | – |
-170,700
| Closed | -$13.6M | – |
|
3228
CSW Industrials
CSW
$4.9B
| – | – |
-1,120
| Closed | -$292K | – |
|
3229
Cintas
CTAS
$85.3B
| – | – |
-208,000
| Closed | -$35.2M | – |
|
3230
CALL
CSX Corp
CSX
$96.8B
| – | – |
-5,500
| Closed | -$226K | – |
|
|
3231
PUT
CSX Corp
CSX
$96.8B
| – | – |
-12,300
| Closed | -$505K | – |
|
3232
DELISTED
Cantaloupe
CTLP
| – | – |
-1,108,581
| Closed | -$12M | – |
|
3233
DELISTED
Coterra Energy
CTRA
| – | – |
-665,800
| Closed | -$23.4M | – |
|
3234
CALL
Cognizant
CTSH
$29.8B
| – | – |
-300
| Closed | -$18.4K | – |
|
|
3235
PUT
Cognizant
CTSH
$29.8B
| – | – |
-800
| Closed | -$49.1K | – |
|
3236
Corteva
CTVA
$7.76B
| – | – |
-136,305
| Closed | -$11.4M | – |
|
3237
Torrid Holdings
CURV
$210M
| – | – |
-57,199
| Closed | -$102K | – |
|
3238
DELISTED
Calavo Growers
CVGW
| – | – |
-35,000
| Closed | -$903K | – |
|
3239
CPI Aerostructures
CVU
$66.2M
| – | – |
-44,615
| Closed | -$175K | – |
|
3240
DELISTED
Clearwater Analytics
CWAN
| – | – |
-1,231,836
| Closed | -$29.1M | – |
|
3241
Consolidated Water Co
CWCO
$434M
| – | – |
-22,900
| Closed | -$758K | – |
|
3242
California Water Service
CWT
$2.96B
| – | – |
-256,767
| Closed | -$11.6M | – |
|
3243
Crane NXT
CXT
$3.36B
| – | – |
-110,358
| Closed | -$4.48M | – |
|
3244
Citizens & Northern Corp
CZNC
$499M
| – | – |
-14,412
| Closed | -$322K | – |
|
3245
CALL
Dominion Energy
D
$57.5B
| – | – |
-100
| Closed | -$6.18K | – |
|
3246
Danaos Corp
DAC
$2.87B
| – | – |
-31,115
| Closed | -$3.5M | – |
|
3247
Youdao
DAO
$2.29B
| – | – |
-46,335
| Closed | -$455K | – |
|
3248
PUT
DoorDash
DASH
$73.9B
| – | – |
-100
| Closed | -$15K | – |
|
3249
DELISTED
Day One Biopharmaceuticals
DAWN
| – | – |
-328,638
| Closed | -$7.05M | – |
|
3250
PUT
Dropbox
DBX
$8.03B
| – | – |
-100
| Closed | -$2.27K | – |
|
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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.