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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 | |
|---|---|---|---|---|---|---|
226
Shake Shack
SHAK
$2.26B
| $79M | 0.08% |
892,684
+610,104
| +216% | +$56.1M |
|
227
TE Connectivity
TEL
$58.5B
| $78.7M | 0.08% |
376,576
-47,503
| -11% | -$10.5M |
|
228
O'Reilly Automotive
ORLY
$71.7B
| $78.6M | 0.08% |
851,688
+135,846
| +19% | +$12.7M |
|
229
ATI
ATI
$26.7B
| $78M | 0.08% |
536,478
-91,807
| -15% | -$12.8M |
|
230
CALL
iShares MSCI Brazil ETF
EWZ
$9.27B
| $78M | 0.08% |
2,031,600
+670,500
| +49% | +$24.5M |
|
231
FedEx
FDX
$76.6B
| $77.8M | 0.08% |
218,438
+87,342
| +67% | +$30.3M |
|
232
STMicroelectronics
STM
$58.7B
| $77.8M | 0.08% |
2,251,593
+604,288
| +37% | +$18.9M |
|
233
Badger Meter
BMI
$3.7B
| $77.2M | 0.08% |
506,690
+226,533
| +81% | +$35.6M |
|
234
Toast
TOST
$16.9B
| $76.9M | 0.08% |
2,899,621
-2,392,947
| -45% | -$71.4M |
|
235
Sherwin-Williams
SHW
$78.9B
| $76.7M | 0.08% |
239,389
-235,392
| -50% | -$81M |
|
236
CALL
Oracle
ORCL
$362B
| $76.7M | 0.08% |
521,200
+398,400
| +324% | +$64.8M |
|
237
Deckers Outdoor
DECK
$14.2B
| $76.4M | 0.08% |
763,194
-734,912
| -49% | -$78.8M |
|
238
PUT
Palantir
PLTR
$299B
| $76.4M | 0.08% |
522,000
+497,400
| +2,022% | +$76.1M |
|
239
Trip.com Group
TCOM
$26.8B
| $76.3M | 0.08% |
1,533,164
-1,951,888
| -56% | -$114M |
|
240
Occidental Petroleum
OXY
$57.2B
| $76.2M | 0.08% |
1,171,781
+1,151,681
| +5,730% | +$57.9M |
|
|
241
PUT
Eli Lilly
LLY
$1.04T
| $76M | 0.08% |
82,600
-4,900
| -6% | -$4.97M |
|
242
Monster Beverage
MNST
$93.6B
| $75.2M | 0.07% |
1,037,933
-1,447,319
| -58% | -$114M |
|
243
Williams Companies
WMB
$91.1B
| $75.1M | 0.07% |
1,031,972
+993,447
| +2,579% | +$68.8M |
|
244
Equitable Holdings
EQH
$13.3B
| $75M | 0.07% |
+2,021,093
| New | +$86.6M |
|
245
Tower Semiconductor
TSEM
$28.2B
| $74.4M | 0.07% |
423,997
-194,518
| -31% | -$26.2M |
|
246
CALL
State Street Financial Select Sector SPDR ETF
XLF
$55.3B
| $74.1M | 0.07% |
1,501,900
+1,264,000
| +531% | +$65.9M |
|
247
Twilio
TWLO
$27.8B
| $73M | 0.07% |
579,859
+272,986
| +89% | +$33.6M |
|
248
Snap-on
SNA
$21B
| $72.7M | 0.07% |
200,044
+61,742
| +45% | +$22.9M |
|
249
Alaska Air
ALK
$4.94B
| $72.4M | 0.07% |
1,969,190
+1,777,970
| +930% | +$85.7M |
|
250
Alibaba
BABA
$279B
| $72.2M | 0.07% |
575,193
+306,662
| +114% | +$46.1M |
|
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.