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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
SPOT icon
426
Spotify
SPOT
$97.5B
$41.8M 0.04%
86,162
-732,780
-89% -$368M
APG icon
427
APi Group
APG
$16.9B
$41.6M 0.04%
1,025,934
+1,018,956
+14,602% +$43.2M
LWLG icon
428
Lightwave Logic
LWLG
$1.04B
$41.5M 0.04%
5,903,844
+4,890,109
+482% +$23.2M
MANE
429
Veradermics Inc
MANE
$4.59B
$41.3M 0.04%
+654,601
New +$33M
CNC icon
430
Centene
CNC
$32.5B
$40.7M 0.04%
1,242,592
-852,000
-41% -$34.9M
DAR icon
431
Darling Ingredients
DAR
$10.3B
$40.3M 0.04%
650,800
+601,973
+1,233% +$29.6M
PAAS icon
432
PUT
Pan American Silver
PAAS
$19.1B
$40.2M 0.04%
+736,000
New +$42.4M
CI icon
433
PUT
Cigna
CI
$75.4B
$40M 0.04%
+150,000
New +$41.5M
IHG icon
434
InterContinental Hotels
IHG
$23B
$40M 0.04%
299,499
+30,996
+12% +$4.26M
INTC icon
435
CALL
Intel
INTC
$516B
$39.9M 0.04%
904,700
+744,700
+465% +$34.1M
CAVA icon
436
CAVA Group
CAVA
$7.26B
$39.7M 0.04%
490,137
-897,637
-65% -$65.5M
MMSI icon
437
Merit Medical Systems
MMSI
$4.36B
$39.6M 0.04%
574,436
+427,925
+292% +$33.4M
AAPL icon
438
PUT
Apple
AAPL
$4.79T
$39.5M 0.04%
155,500
-150,700
-49% -$39.2M
ALSN icon
439
Allison Transmission
ALSN
$9.87B
$39.3M 0.04%
335,738
+271,639
+424% +$30.9M
Q
440
Qnity Electronics Inc
Q
$29B
$39.3M 0.04%
340,353
+18,918
+6% +$2.01M
DGX icon
441
Quest Diagnostics
DGX
$23.2B
$39.3M 0.04%
200,278
+107,061
+115% +$20.8M
ULTA icon
442
PUT
Ulta Beauty
ULTA
$20.8B
$39.2M 0.04%
+75,000
New +$47.7M
TER icon
443
Teradyne
TER
$57.8B
$38.8M 0.04%
131,000
+123,600
+1,670% +$34.5M
BURL icon
444
Burlington
BURL
$22.3B
$38.8M 0.04%
119,304
+82,720
+226% +$25.3M
LB
445
LandBridge Co
LB
$2.17B
$38.8M 0.04%
562,062
+419,556
+294% +$26.7M
JHX icon
446
James Hardie Industries
JHX
$14.4B
$38.8M 0.04%
2,049,003
+3,053
+0.1% +$68.7K
DAL icon
447
PUT
Delta Air Lines
DAL
$54.9B
$38.8M 0.04%
+583,700
New +$39.3M
WAB icon
448
Wabtec
WAB
$49B
$38.7M 0.04%
+155,000
New +$37.5M
FIG
449
Figma
FIG
$11.3B
$38.6M 0.04%
1,824,325
+1,647,184
+930% +$45.2M
SFM icon
450
Sprouts Farmers Market
SFM
$6.95B
$38.4M 0.04%
498,317
-540,294
-52% -$40.3M
16 17
18
19 20

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Boston Partners
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Allianz Asset Management
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Pictet Asset Management
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California State Teachers Retirement System (CalSTRS)
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HighTower Advisors
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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.