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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 | |
|---|---|---|---|---|---|---|
3001
PUT
Bankunited
BKU
$3.4B
| $27.1K | ﹤0.01% |
+600
| New | +$28K |
|
3002
Repay Holdings
RPAY
$315M
| $27K | ﹤0.01% |
10,400
-131,507
| -93% | -$421K |
|
3003
CALL
Kraft Heinz
KHC
$30.2B
| $27K | ﹤0.01% |
1,200
+700
| +140% | +$16.5K |
|
3004
CALL
KE Holdings
BEKE
$16.9B
| $26.9K | ﹤0.01% |
+1,800
| New | +$30.9K |
|
3005
Accuray
ARAY
$27.3M
| $26.8K | ﹤0.01% |
68,751
+46,837
| +214% | +$28.9K |
|
3006
Fuel Tech
FTEK
$48.6M
| $26.6K | ﹤0.01% |
21,770
-59,241
| -73% | -$82.1K |
|
3007
CALL
Wheaton Precious Metals
WPM
$50.8B
| $26.2K | ﹤0.01% |
+200
| New | +$27.8K |
|
3008
PUT
Johnson Controls International
JCI
$87.5B
| $26.2K | ﹤0.01% |
200
+100
| +100% | +$12.9K |
|
3009
PUT
News Corp Class A
NWSA
$14.4B
| $24.9K | ﹤0.01% |
+1,000
| New | +$24.8K |
|
|
DWTX
3010
Dogwood Therapeutics
DWTX
$52.8M
| $24.8K | ﹤0.01% |
11,756
+101
| +0.9% | +$297 |
|
3011
PUT
Johnson & Johnson
JNJ
$633B
| $24.4K | ﹤0.01% |
+100
| New | +$23.3K |
|
3012
CALL
Autodesk
ADSK
$44.5B
| $23.9K | ﹤0.01% |
+100
| New | +$25.1K |
|
3013
PUT
PBF Energy
PBF
$7.25B
| $23.8K | ﹤0.01% |
+500
| New | +$18.7K |
|
3014
CALL
Carnival Corporation Ltd
CCL
$36.4B
| $23.3K | ﹤0.01% |
+900
| New | +$26.2K |
|
3015
Offerpad Solutions
OPAD
$20.6M
| $23.1K | ﹤0.01% |
3,502
-59,957
| -94% | -$589K |
|
3016
PUT
HP
HPQ
$23.6B
| $23.1K | ﹤0.01% |
+1,200
| New | +$23.3K |
|
3017
PUT
Howmet Aerospace
HWM
$116B
| $23K | ﹤0.01% |
100
-400
| -80% | -$93.2K |
|
3018
CALL
Akamai
AKAM
$17B
| $23K | ﹤0.01% |
+200
| New | +$20K |
|
3019
Inovio Pharmaceuticals
INO
$80.1M
| $22.9K | ﹤0.01% |
13,187
-69,144
| -84% | -$114K |
|
3020
CALL
Five Below
FIVE
$11.3B
| $22.8K | ﹤0.01% |
+100
| New | +$20.9K |
|
3021
PUT
Wayfair
W
$11.2B
| $22.6K | ﹤0.01% |
300
-2,200
| -88% | -$199K |
|
3022
CALL
Baidu
BIDU
$36.2B
| $22.3K | ﹤0.01% |
+200
| New | +$27.1K |
|
3023
PUT
Chewy
CHWY
$8.58B
| $21.6K | ﹤0.01% |
800
+700
| +700% | +$19.5K |
|
3024
CALL
Etsy
ETSY
$7.69B
| $20K | ﹤0.01% |
400
-200
| -33% | -$10.9K |
|
3025
PUT
United Parcel Service
UPS
$97.5B
| $19.7K | ﹤0.01% |
+200
| New | +$21.4K |
|
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.