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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 | |
|---|---|---|---|---|---|---|
1351
Allison Transmission
ALSN
$10.8B
| $5.02M | ﹤0.01% |
44,562
-291,176
| -87% | -$35.3M |
|
1352
Backblaze
BLZE
$860M
| $5.02M | ﹤0.01% |
316,341
+254,786
| +414% | +$1.76M |
|
1353
SouthState Bank Corp
SSB
$10.3B
| $5.01M | ﹤0.01% |
50,176
+22,334
| +80% | +$2.15M |
|
1354
BlackSky Technology
BKSY
$904M
| $5.01M | ﹤0.01% |
179,483
+117,845
| +191% | +$4.26M |
|
1355
Red Cat Holdings
RCAT
$1.33B
| $5M | ﹤0.01% |
469,450
-1,072,020
| -70% | -$12.3M |
|
1356
Arista Networks
ANET
$246B
| $5M | ﹤0.01% |
29,430
-367,570
| -93% | -$57.7M |
|
1357
Corpay
CPAY
$26.7B
| $4.99M | ﹤0.01% |
14,978
+11,221
| +299% | +$3.73M |
|
1358
Fulcrum Therapeutics
FULC
$291M
| $4.97M | ﹤0.01% |
+1,358,423
| New | +$8.26M |
|
1359
Dimensional US Marketwide Value ETF
DFUV
$15.7B
| $4.94M | ﹤0.01% |
+89,715
| New | +$4.71M |
|
1360
State Street SPDR NYSE Technology ETF
XNTK
$1.91B
| $4.94M | ﹤0.01% |
+12,633
| New | +$4.23M |
|
1361
Invesco AI and Next Gen Software ETF
IGPT
$1.27B
| $4.93M | ﹤0.01% |
+47,358
| New | +$4.08M |
|
1362
Energy Services of America
ESOA
$223M
| $4.93M | ﹤0.01% |
254,906
-31,103
| -11% | -$507K |
|
1363
Braskem
BAK
$765M
| $4.93M | ﹤0.01% |
2,019,382
+1,338,983
| +197% | +$5.06M |
|
1364
Northwest Bancshares
NWBI
$2.27B
| $4.91M | ﹤0.01% |
+324,185
| New | +$4.52M |
|
1365
Funko
FNKO
$318M
| $4.91M | ﹤0.01% |
834,959
-546,421
| -40% | -$2.63M |
|
1366
Ingevity
NGVT
$2.38B
| $4.91M | ﹤0.01% |
65,723
-3,694
| -5% | -$266K |
|
1367
Columbus McKinnon
CMCO
$537M
| $4.91M | ﹤0.01% |
324,297
-60,513
| -16% | -$901K |
|
1368
Lemonade
LMND
$3.91B
| $4.91M | ﹤0.01% |
75,427
-129,136
| -63% | -$7.55M |
|
1369
Brink's
BCO
$4.34B
| $4.89M | ﹤0.01% |
51,761
+49,026
| +1,793% | +$5.11M |
|
1370
CoreCivic
CXW
$3.47B
| $4.89M | ﹤0.01% |
160,798
+147,426
| +1,102% | +$3.34M |
|
1371
Cabaletta Bio
CABA
$554M
| $4.87M | ﹤0.01% |
1,565,939
-613,879
| -28% | -$2.02M |
|
1372
Cable One
CABO
$131M
| $4.87M | ﹤0.01% |
91,695
-69,061
| -43% | -$4.64M |
|
1373
Stewart Information Services
STC
$2.05B
| $4.87M | ﹤0.01% |
+73,739
| New | +$4.91M |
|
1374
Mercury Insurance
MCY
$5.69B
| $4.85M | ﹤0.01% |
45,526
-91,121
| -67% | -$8.97M |
|
1375
PUT
Hewlett Packard
HPE
$74.4B
| $4.85M | ﹤0.01% |
107,500
-468,500
| -81% | -$16.9M |
|
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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.