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Marshall Wace

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
Cap. Flow
-$5.83B
Cap. Flow %
-5.81%
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
CVX icon
Chevron
CVX
+$527M
3
AAPL icon
Apple
AAPL
+$449M
4
MS icon
Morgan Stanley
MS
+$426M
5
ABNB icon
Airbnb
ABNB
+$367M

Top Sells

Rank Stock Value
1
IVV icon
iShares Core S&P 500 ETF
IVV
+$4.21B
2
VOO icon
Vanguard S&P 500 ETF
VOO
+$2.87B
3
WMT icon
Walmart Inc
WMT
+$831M
4
AMZN icon
Amazon
AMZN
+$692M
5
LLY icon
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
AJG icon
301
Arthur J. Gallagher & Co
AJG
$62.3B
$59.9M 0.06%
276,420
+192,091
+228% +$44.4M
C icon
302
Citigroup
C
$222B
$59.8M 0.06%
527,100
-545,285
-51% -$62.1M
CDNS icon
303
Cadence Design Systems
CDNS
$93B
$59M 0.06%
212,500
– –
ADSK icon
304
Autodesk
ADSK
$43B
$59M 0.06%
246,329
+65,060
+36% +$16.4M
UGI icon
305
UGI
UGI
$7.9B
$58.9M 0.06%
1,617,489
+1,593,047
+6,518% +$59.9M
IBKR icon
306
Interactive Brokers
IBKR
$41.7B
$58.9M 0.06%
877,766
-2,326,481
-73% -$166M
BKNG icon
307
Booking.com
BKNG
$138B
$58.7M 0.06%
348,725
+66,000
+23% +$12.1M
PBF icon
308
PBF Energy
PBF
$7.61B
$58.6M 0.06%
+1,230,902
New +$46.1M
AKAM icon
309
Akamai
AKAM
$18.1B
$58.6M 0.06%
510,348
-478,875
-48% -$48M
TRI icon
310
Thomson Reuters
TRI
$38.1B
$58.4M 0.06%
639,192
+609,942
+2,085% +$64.3M
ZTO icon
311
ZTO Express
ZTO
$18.3B
$58.4M 0.06%
2,320,427
+2,191,601
+1,701% +$51.4M
CVS icon
312
CVS Health
CVS
$138B
$58M 0.06%
807,534
+792,090
+5,129% +$61M
TEAM icon
313
Atlassian
TEAM
$21.7B
$58M 0.06%
849,125
-108,874
-11% -$10.7M
PFGC icon
314
Performance Food Group
PFGC
$17.5B
$57.6M 0.06%
672,888
+437,731
+186% +$40M
ARQT icon
315
Arcutis Biotherapeutics
ARQT
$3.49B
$57.3M 0.06%
2,431,778
+1,977,545
+435% +$50.5M
CMI icon
316
Cummins
CMI
$91.2B
$57.3M 0.06%
106,452
-3,309
-3% -$1.87M
MCO icon
317
Moody's
MCO
$85.5B
$57.3M 0.06%
+131,265
New +$62.1M
GOOG icon
318
CALL
Alphabet (Google) Class C
GOOG
$4.17T
$57.1M 0.06%
199,100
+95,300
+92% +$29.9M
TJX icon
319
TJX Companies
TJX
$172B
$57.1M 0.06%
357,256
-165,580
-32% -$25.8M
VVV icon
320
Valvoline
VVV
$4.98B
$56.9M 0.06%
1,688,755
-994,112
-37% -$34.4M
LMT icon
321
Lockheed Martin
LMT
$119B
$56.9M 0.06%
94,087
+52,409
+126% +$32.3M
POOL icon
322
Pool Corp
POOL
$7.15B
$56.8M 0.06%
+280,710
New +$66.2M
SCHW
323
PUT
Charles Schwab
SCHW
$175B
$56.4M 0.06%
+600,000
New +$58.8M
TSM icon
324
PUT
TSMC
TSM
$2.18T
$56.4M 0.06%
166,800
+160,700
+2,634% +$55.3M
VST icon
325
PUT
Vistra
VST
$56.2B
$55.8M 0.06%
+371,000
New +$60M
11 12
13
14 15

Similar funds

Baillie Gifford & Co
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VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Allianz Asset Management
Allianz Asset Management Munich, Germany $95.4B AUM 38.74% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return
California State Teachers Retirement System (CalSTRS)
California State Teachers Retirement System (CalSTRS) West Sacramento, California $94.5B AUM 29.33% 1-Year Est. Return
HighTower Advisors
HighTower Advisors Chicago, Illinois $94.2B AUM 21.24% 1-Year Est. Return
Cetera Investment Advisers
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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.