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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 | |
|---|---|---|---|---|---|---|
2801
Columbia Financial
CLBK
$1.21B
| $210K | ﹤0.01% |
+9,908
| New | +$192K |
|
|
AAT
2802
American Assets Trust
AAT
$1.34B
| $210K | ﹤0.01% |
+8,500
| New | +$186K |
|
2803
CALL
Unity
U
$18.8B
| $209K | ﹤0.01% |
7,300
-13,400
| -65% | -$356K |
|
|
MPLT
2804
MapLight Therapeutics
MPLT
$647M
| $208K | ﹤0.01% |
+5,800
| New | +$167K |
|
2805
Interface
TILE
$2.05B
| $208K | ﹤0.01% |
+5,798
| New | +$169K |
|
2806
Exponent
EXPO
$3.23B
| $207K | ﹤0.01% |
3,528
-19,044
| -84% | -$1.17M |
|
|
TBCH
2807
Turtle Beach Corp
TBCH
$220M
| $207K | ﹤0.01% |
16,600
-33,907
| -67% | -$402K |
|
2808
PUT
Upstart Holdings
UPST
$2.63B
| $205K | ﹤0.01% |
5,800
-40,200
| -87% | -$1.24M |
|
2809
First Industrial Realty Trust
FR
$8.18B
| $205K | ﹤0.01% |
+3,344
| New | +$207K |
|
2810
American Vanguard Corp
AVD
$67.3M
| $205K | ﹤0.01% |
73,200
+56,925
| +350% | +$155K |
|
2811
SP Funds S&P Global Technology ETF
SPTE
$238M
| $205K | ﹤0.01% |
+4,191
| New | +$184K |
|
|
OPPJ
2812
WisdomTree Trust WisdomTree Japan Opportunities Fund
OPPJ
$294M
| $204K | ﹤0.01% |
+3,535
| New | +$204K |
|
2813
Principal Exchange-Traded Funds Principal US Mega-Cap ETF
USMC
$5.09B
| $203K | ﹤0.01% |
2,741
-3,164
| -54% | -$226K |
|
|
SCHW
2814
PUT
Charles Schwab
SCHW
$185B
| $203K | ﹤0.01% |
2,200
-597,800
| -100% | -$54.5M |
|
2815
PUT
Goldman Sachs
GS
$302B
| $202K | ﹤0.01% |
200
-84,000
| -100% | -$81.9M |
|
2816
Porch Group
PRCH
$1.9B
| $202K | ﹤0.01% |
13,411
-1,036
| -7% | -$10.2K |
|
2817
Alight
ALIT
$359M
| $200K | ﹤0.01% |
17,848
+4,295
| +32% | +$60.8K |
|
2818
eHealth
EHTH
$31.3M
| $200K | ﹤0.01% |
+133,900
| New | +$224K |
|
2819
Farmers National Banc Corp
FMNB
$938M
| $199K | ﹤0.01% |
+13,644
| New | +$192K |
|
2820
KULR Technology Group
KULR
$116M
| $199K | ﹤0.01% |
52,179
-102,267
| -66% | -$340K |
|
2821
CALL
Workday
WDAY
$44.9B
| $196K | ﹤0.01% |
+1,600
| New | +$203K |
|
2822
Dave & Buster's
PLAY
$308M
| $196K | ﹤0.01% |
17,168
-11,417
| -40% | -$136K |
|
|
OSTX
2823
OS Therapies Inc
OSTX
$85M
| $191K | ﹤0.01% |
+100,640
| New | +$169K |
|
|
BNC
2824
CEA Industries
BNC
$216M
| $190K | ﹤0.01% |
69,981
-101,818
| -59% | -$278K |
|
2825
Mercer International
MERC
$25.6M
| $190K | ﹤0.01% |
287,868
+147,065
| +104% | +$146K |
|
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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.