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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 | |
|---|---|---|---|---|---|---|
|
CRT
2851
Cross Timbers Royalty Trust
CRT
$60.9M
| $117K | ﹤0.01% |
+11,026
| New | +$99.2K |
|
2852
NextDecade
NEXT
$1.85B
| $116K | ﹤0.01% |
+15,100
| New | +$85.9K |
|
2853
MDxHealth
MDXH
$21.1M
| $115K | ﹤0.01% |
50,166
-120,465
| -71% | -$409K |
|
2854
Equillium
EQ
$157M
| $115K | ﹤0.01% |
+57,632
| New | +$94.8K |
|
|
STKL
2855
DELISTED
SunOpta
STKL
| $111K | ﹤0.01% |
17,200
-360,871
| -95% | -$2.04M |
|
2856
Helix Energy Solutions
HLX
$1.46B
| $111K | ﹤0.01% |
+11,200
| New | +$95.3K |
|
|
BDN
2857
Brandywine Realty Trust
BDN
$551M
| $108K | ﹤0.01% |
39,924
-723,367
| -95% | -$2.16M |
|
|
ATYR
2858
aTyr Pharma
ATYR
$46.4M
| $108K | ﹤0.01% |
+138,118
| New | +$117K |
|
2859
CALL
Cummins
CMI
$91.7B
| $108K | ﹤0.01% |
+200
| New | +$113K |
|
2860
Westrock Coffee
WEST
$741M
| $108K | ﹤0.01% |
25,301
-126,834
| -83% | -$566K |
|
2861
Pacific Biosciences
PACB
$422M
| $107K | ﹤0.01% |
+81,300
| New | +$145K |
|
2862
PUT
FedEx
FDX
$74.5B
| $107K | ﹤0.01% |
300
-200
| -40% | -$69.4K |
|
2863
CALL
DexCom
DXCM
$27.6B
| $107K | ﹤0.01% |
1,700
+700
| +70% | +$48.7K |
|
2864
KORU Medical Systems
KRMD
$176M
| $107K | ﹤0.01% |
+24,667
| New | +$122K |
|
2865
CALL
Snowflake
SNOW
$92.9B
| $106K | ﹤0.01% |
700
+100
| +17% | +$18.5K |
|
2866
CALL
Amgen
AMGN
$203B
| $106K | ﹤0.01% |
+300
| New | +$107K |
|
2867
Gaia
GAIA
$47.3M
| $105K | ﹤0.01% |
37,776
+10,487
| +38% | +$34.5K |
|
2868
CALL
Trip.com Group
TCOM
$27.5B
| $105K | ﹤0.01% |
2,100
-1,400
| -40% | -$81.6K |
|
2869
Porch Group
PRCH
$1.3B
| $104K | ﹤0.01% |
+14,447
| New | +$115K |
|
2870
CALL
JFrog
FROG
$9.71B
| $103K | ﹤0.01% |
+2,200
| New | +$108K |
|
2871
Solana Company
HSDT
$95.2M
| $103K | ﹤0.01% |
59,607
-7,951
| -12% | -$19.3K |
|
2872
PUT
Riot Platforms
RIOT
$8.52B
| $103K | ﹤0.01% |
8,300
-4,600
| -36% | -$70.6K |
|
2873
Torrid Holdings
CURV
$247M
| $102K | ﹤0.01% |
+57,199
| New | +$70.7K |
|
2874
Capitol Federal Financial
CFFN
$1.08B
| $102K | ﹤0.01% |
+14,267
| New | +$102K |
|
2875
PUT
State Street Materials Select Sector SPDR ETF
XLB
$8.51B
| $99.9K | ﹤0.01% |
2,000
-41,000
| -95% | -$2.06M |
|
Similar funds
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.