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Marshall Wace Portfolio holdings
AUM
$100B
1-Year Est. Return
35.1%
This Fund
S&P 500
This Quarter
Est. Return
+0.56%
1 Year Est. Return
+35.1%
3 Year Est. Return
+111.04%
5 Year Est. Return
+146.93%
10 Year Est. Return
+631.22%
AUM
$100B
AUM Growth
-$9.45B
(-8.6%)
Cap. Flow
-$5.83B
Cap. Flow
% of AUM
-5.81%
Top 10 Holdings %
Top 10 Hldgs %
31.76%
Holding
3,811
New
911
Increased
1,180
Reduced
974
Closed
681
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
SPYM
State Street SPDR Portfolio S&P 500 ETF
SPYM
|
+$3.97B |
| 2 |
Chevron
CVX
|
+$527M |
| 3 |
Apple
AAPL
|
+$449M |
| 4 |
Morgan Stanley
MS
|
+$426M |
| 5 |
Airbnb
ABNB
|
+$367M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$4.21B |
| 2 |
Vanguard S&P 500 ETF
VOO
|
+$2.87B |
| 3 |
Walmart Inc
WMT
|
+$831M |
| 4 |
Amazon
AMZN
|
+$692M |
| 5 |
Eli Lilly
LLY
|
+$641M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 19.57% |
| 2 | Consumer Discretionary | 11.57% |
| 3 | Healthcare | 9.79% |
| 4 | Financials | 6.87% |
| 5 | Industrials | 5.69% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1651
Fossil Group
FOSL
$239M
| $2.43M | ﹤0.01% |
562,857
+515,585
| +1,091% | +$2.08M |
|
1652
AES
AES
$10.6B
| $2.42M | ﹤0.01% |
171,843
-2,047,929
| -92% | -$30.5M |
|
1653
Grupo Aeroportuario del Sureste
ASR
$8.03B
| $2.42M | ﹤0.01% |
7,199
+1,639
| +29% | +$561K |
|
1654
XPEL
XPEL
$1.18B
| $2.42M | ﹤0.01% |
+54,660
| New | +$2.61M |
|
1655
Gildan
GIL
$9.25B
| $2.41M | ﹤0.01% |
+43,312
| New | +$2.8M |
|
1656
BrightView Holdings
BV
$1.31B
| $2.41M | ﹤0.01% |
204,388
-69,000
| -25% | -$893K |
|
1657
Runway Growth Finance
RWAY
$227M
| $2.41M | ﹤0.01% |
350,719
-158,506
| -31% | -$1.32M |
|
1658
Lantronix
LTRX
$236M
| $2.4M | ﹤0.01% |
458,745
-220,184
| -32% | -$1.35M |
|
1659
Navitas Semiconductor
NVTS
$2.66B
| $2.4M | ﹤0.01% |
273,135
-66,938
| -20% | -$616K |
|
1660
Choiceone Financial
COFS
$489M
| $2.39M | ﹤0.01% |
85,099
-49,362
| -37% | -$1.42M |
|
1661
Veeco
VECO
$3.15B
| $2.39M | ﹤0.01% |
+70,579
| New | +$2.25M |
|
1662
Archer Daniels Midland
ADM
$41.4B
| $2.39M | ﹤0.01% |
32,811
-205,058
| -86% | -$13.8M |
|
1663
CALL
Pinduoduo
PDD
$118B
| $2.38M | ﹤0.01% |
23,300
+14,200
| +156% | +$1.49M |
|
|
AEAQ
1664
Activate Energy Acquisition Corp
AEAQ
$313M
| $2.37M | ﹤0.01% |
+240,000
| New | +$2.38M |
|
1665
FirstEnergy
FE
$28.9B
| $2.37M | ﹤0.01% |
46,809
-1,255,171
| -96% | -$60.9M |
|
1666
SPX Corp
SPXC
$11B
| $2.37M | ﹤0.01% |
11,844
+1,636
| +16% | +$351K |
|
1667
Urban Outfitters
URBN
$5.99B
| $2.37M | ﹤0.01% |
37,376
-291,205
| -89% | -$20M |
|
1668
Steris
STE
$20.9B
| $2.36M | ﹤0.01% |
10,680
-106,846
| -91% | -$26.1M |
|
1669
MainStreet Bancshares
MNSB
$167M
| $2.36M | ﹤0.01% |
106,225
+61,938
| +140% | +$1.34M |
|
1670
Telkom Indonesia
TLK
$14.2B
| $2.36M | ﹤0.01% |
+126,202
| New | +$2.57M |
|
1671
Holley
HLLY
$314M
| $2.36M | ﹤0.01% |
767,708
-523,782
| -41% | -$1.98M |
|
1672
Universal Health Services
UHS
$9.43B
| $2.35M | ﹤0.01% |
13,149
-3,239
| -20% | -$665K |
|
1673
Methode Electronics
MEI
$543M
| $2.35M | ﹤0.01% |
425,467
-10,727
| -2% | -$78.5K |
|
1674
BioCryst Pharmaceuticals
BCRX
$2.37B
| $2.35M | ﹤0.01% |
+246,477
| New | +$1.91M |
|
1675
enGene Therapeutics
ENGN
$122M
| $2.34M | ﹤0.01% |
343,928
| – | – |
|
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Marshall Wace's Q1 2026 Portfolio in Review
As of Q1 2026, Marshall Wace held 3,811 positions worth $100B, down 8.6% from $110B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Marshall Wace withdrew a net $5.83B in Q1 2026, closing 681 positions and reducing 974 holdings. Its most notable exit was Vanguard S&P 500 ETF, an estimated $2.87B position sold in full.
By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 18% a quarter earlier, followed by Consumer Discretionary and Healthcare.
Against the trend, Marshall Wace opened a new position in State Street SPDR Portfolio S&P 500 ETF worth $3.8B.
- Marshall Wace's largest Q1 2026 buy was State Street SPDR Portfolio S&P 500 ETF: 49,650,246 shares worth $3.8B.
- Marshall Wace added most to Chevron in Q1 2026, an estimated $527M increase.
- Marshall Wace's biggest Q1 2026 reduction was iShares Core S&P 500 ETF, cutting an estimated $4.21B.
- Marshall Wace fully exited Vanguard S&P 500 ETF in Q1 2026, selling an estimated $2.87B.
- Marshall Wace's ten largest holdings make up 32% of its $100B portfolio in Q1 2026.
- Marshall Wace opened 911 new positions and closed 681 in Q1 2026.
- Marshall Wace's portfolio value fell 8.6% quarter-over-quarter to $100B.
Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.