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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
+4.99%
1 Year Est. Return
+35.1%
3 Year Est. Return
+111.04%
5 Year Est. Return
+146.93%
10 Year Est. Return
+632.23%
AUM
$110B
AUM Growth
+$11.3B
Cap. Flow
+$8.89B
Cap. Flow %
8.09%
Top 10 Hldgs %
35.27%
Holding
3,643
New
809
Increased
972
Reduced
1,047
Closed
744

Top Buys

Rank Stock Value
1
IVV icon
iShares Core S&P 500 ETF
IVV
+$3.35B
2
VOO icon
Vanguard S&P 500 ETF
VOO
+$2.85B
3
LLY icon
Eli Lilly
LLY
+$999M
4
KO icon
Coca-Cola
KO
+$685M
5
AVGO icon
Broadcom
AVGO
+$616M

Top Sells

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$1.38B
2
AAPL icon
Apple
AAPL
+$1.12B
3
NFLX icon
Netflix
NFLX
+$678M
4
BSX icon
Boston Scientific
BSX
+$671M
5
COR icon
Cencora
COR
+$627M

Sector Composition

Rank Sector Weight
1 Technology 18.19%
2 Consumer Discretionary 12.77%
3 Healthcare 10.45%
4 Financials 7.74%
5 Communication Services 5.71%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
NSC icon
276
Norfolk Southern
NSC
$75.1B
$66.4M 0.06%
229,833
+70,102
+44% +$20.3M
NXE icon
277
NexGen Energy
NXE
$6.99B
$66.1M 0.06%
7,182,303
-1,503,330
-17% -$13.3M
NOC icon
278
Northrop Grumman
NOC
$81.2B
$66M 0.06%
115,713
+95,562
+474% +$55.5M
INTR icon
279
Inter&Co
INTR
$2.33B
$65.6M 0.06%
7,734,475
+2,981,210
+63% +$26.4M
ORLY icon
280
O'Reilly Automotive
ORLY
$76.3B
$65.3M 0.06%
715,842
+398,009
+125% +$38.9M
T icon
281
AT&T
T
$163B
$65.2M 0.06%
+2,625,155
New +$66.5M
LRCX icon
282
Lam Research
LRCX
$390B
$65M 0.06%
380,000
+93,706
+33% +$14.6M
XLV icon
283
PUT
State Street Health Care Select Sector SPDR ETF
XLV
$42.7B
$64.9M 0.06%
419,200
-767,400
-65% -$115M
PFG icon
284
Principal Financial Group
PFG
$24.3B
$64.6M 0.06%
732,606
+305,592
+72% +$25.8M
PEP icon
285
PUT
PepsiCo
PEP
$190B
$64.6M 0.06%
450,000
-173,900
-28% -$25.6M
EQIX icon
286
Equinix
EQIX
$103B
$64.5M 0.06%
+84,200
New +$66M
PLD icon
287
Prologis
PLD
$133B
$64.4M 0.06%
504,500
+400,424
+385% +$49.9M
SANM icon
288
Sanmina
SANM
$10.9B
$64.3M 0.06%
428,519
+359,441
+520% +$53.1M
BFAM icon
289
Bright Horizons
BFAM
$3.86B
$63.8M 0.06%
629,195
+149,246
+31% +$15.1M
BTSG icon
290
BrightSpring Health Services
BTSG
$12.4B
$63.2M 0.06%
1,687,215
+418,935
+33% +$14.1M
AVAV icon
291
AeroVironment
AVAV
$9.45B
$62.9M 0.06%
260,207
+254,864
+4,770% +$80.1M
SO icon
292
Southern Company
SO
$107B
$62.8M 0.06%
720,522
-1,330,204
-65% -$121M
SPGI icon
293
S&P Global
SPGI
$120B
$62.1M 0.06%
118,862
+17,769
+18% +$8.79M
DOW icon
294
Dow Inc
DOW
$21.2B
$62.1M 0.06%
2,654,087
+2,213,479
+502% +$50.9M
TDG icon
295
TransDigm Group
TDG
$67.7B
$62M 0.06%
+46,585
New +$61.1M
GM icon
296
General Motors
GM
$76.8B
$61.8M 0.06%
759,793
+374,503
+97% +$26.4M
DOCU
297
DocuSign
DOCU
$11.5B
$60.8M 0.06%
888,411
+835,388
+1,576% +$57.8M
BKNG icon
298
Booking.com
BKNG
$161B
$60.6M 0.06%
+282,725
New +$58.2M
NEM icon
299
Newmont
NEM
$119B
$59.9M 0.05%
600,000
+337,384
+128% +$30.5M
WCN
300
Waste Connections
WCN
$42B
$59.7M 0.05%
340,628
+72,302
+27% +$12.5M
10 11
12
13 14

Similar funds

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California State Teachers Retirement System (CalSTRS)
California State Teachers Retirement System (CalSTRS) West Sacramento, California $94.5B AUM 29.33% 1-Year Est. Return
Cetera Investment Advisers
Cetera Investment Advisers Schaumburg, Illinois $94B AUM 20.14% 1-Year Est. Return
SEI Investments
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1832 Asset Management
1832 Asset Management Toronto, Ontario, Canada $109B AUM 35.56% 1-Year Est. Return
Stifel Financial
Stifel Financial St. Louis, Missouri $109B AUM 21.36% 1-Year Est. Return
Qube Research & Technologies (QRT)
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Marshall Wace's Q4 2025 Portfolio in Review

As of Q4 2025, Marshall Wace held 3,643 positions worth $110B, up 11% from $98.6B the previous quarter. Its ten largest holdings account for 35% of the portfolio.

Marshall Wace deployed $8.89B of net new capital in Q4 2025, opening 809 new positions and adding to 972 existing holdings. Its largest new stake was Vanguard S&P 500 ETF: 4,580,704 shares worth $2.87B.

By sector, the portfolio is most concentrated in Technology at 18% of assets, down from 20% a quarter earlier, followed by Consumer Discretionary and Healthcare.

On the sell side, the largest reduction was Microsoft, an estimated $1.38B trimmed.

  • Marshall Wace's largest Q4 2025 buy was Vanguard S&P 500 ETF: 4,580,704 shares worth $2.87B.
  • Marshall Wace added most to iShares Core S&P 500 ETF in Q4 2025, an estimated $3.35B increase.
  • Marshall Wace's biggest Q4 2025 reduction was Microsoft, cutting an estimated $1.38B.
  • Marshall Wace fully exited Ares Management in Q4 2025, selling an estimated $146M.
  • Marshall Wace's ten largest holdings make up 35% of its $110B portfolio in Q4 2025.
  • Marshall Wace opened 809 new positions and closed 744 in Q4 2025.
  • Marshall Wace's portfolio value rose 11% quarter-over-quarter to $110B.

Based on Marshall Wace's 13F filing for Q4 2025, filed 13 Feb 2026.