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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 | |
|---|---|---|---|---|---|---|
2401
CALL
Uber
UBER
$134B
| $525K | ﹤0.01% |
+7,300
| New | +$562K |
|
|
MAGN
2402
Magnera Corp
MAGN
$488M
| $525K | ﹤0.01% |
55,167
+22,544
| +69% | +$288K |
|
2403
iShares MSCI Global Silver and Metals Miners ETF
SLVP
$805M
| $524K | ﹤0.01% |
+14,782
| New | +$591K |
|
|
BCIC
2404
BCP Investment Corp
BCIC
$86.9M
| $524K | ﹤0.01% |
69,661
-31,377
| -31% | -$339K |
|
2405
Espey Mfg & Electronics Corp
ESP
$172M
| $522K | ﹤0.01% |
9,416
-15,418
| -62% | -$843K |
|
2406
Compugen
CGEN
$216M
| $521K | ﹤0.01% |
244,480
+138,176
| +130% | +$268K |
|
2407
Editas Medicine
EDIT
$399M
| $519K | ﹤0.01% |
+210,308
| New | +$445K |
|
2408
Hilltop Holdings
HTH
$2.29B
| $519K | ﹤0.01% |
+14,500
| New | +$532K |
|
2409
Hubbell
HUBB
$25.7B
| $519K | ﹤0.01% |
+1,057
| New | +$519K |
|
2410
Scholastic
SCHL
$796M
| $519K | ﹤0.01% |
13,277
-12,676
| -49% | -$438K |
|
2411
Pyxis Oncology
PYXS
$165M
| $517K | ﹤0.01% |
354,417
-35,347
| -9% | -$53.3K |
|
2412
Landstar System
LSTR
$6.8B
| $517K | ﹤0.01% |
+3,222
| New | +$494K |
|
|
DFDV
2413
DeFi Development Corp
DFDV
$81.3M
| $516K | ﹤0.01% |
+156,699
| New | +$754K |
|
2414
First Bancorp
FBP
$4.4B
| $515K | ﹤0.01% |
+24,131
| New | +$519K |
|
2415
iShares ESG Aware MSCI EM ETF
ESGE
$6.51B
| $512K | ﹤0.01% |
+11,266
| New | +$533K |
|
2416
AMC Entertainment Holdings
AMC
$2.03B
| $512K | ﹤0.01% |
522,642
-15,545,624
| -97% | -$20M |
|
|
TBCH
2417
Turtle Beach Corp
TBCH
$239M
| $512K | ﹤0.01% |
50,507
+38,807
| +332% | +$482K |
|
2418
Bakkt Inc
BKKT
$333M
| $511K | ﹤0.01% |
+69,394
| New | +$822K |
|
2419
Silgan Holdings
SLGN
$4.91B
| $510K | ﹤0.01% |
13,144
-271,412
| -95% | -$11.9M |
|
2420
SkyWater Technology
SKYT
$1.51B
| $510K | ﹤0.01% |
18,600
-37,500
| -67% | -$1.1M |
|
|
NTSK
2421
Netskope Inc
NTSK
$4.66B
| $509K | ﹤0.01% |
+59,930
| New | +$744K |
|
2422
Hancock Whitney
HWC
$6.13B
| $509K | ﹤0.01% |
+8,000
| New | +$536K |
|
2423
Surf Air Mobility
SRFM
$87.8M
| $508K | ﹤0.01% |
+441,959
| New | +$905K |
|
2424
PUT
CSX Corp
CSX
$98.6B
| $505K | ﹤0.01% |
12,300
-300
| -2% | -$11.8K |
|
2425
Hanover Insurance
THG
$7.63B
| $505K | ﹤0.01% |
2,911
+1,673
| +135% | +$291K |
|
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.