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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 | |
|---|---|---|---|---|---|---|
2276
First Interstate BancSystem
FIBK
$3.7B
| $706K | ﹤0.01% |
+21,125
| New | +$755K |
|
|
OTGAW
2277
CALL
OTG Acquisition Corp I Warrants
OTGAW
| $705K | ﹤0.01% |
70,031
-29,969
| -30% | -$9.05K |
|
2278
Root
ROOT
$917M
| $701K | ﹤0.01% |
15,875
-91,737
| -85% | -$5.35M |
|
2279
WSFS Financial
WSFS
$4.1B
| $700K | ﹤0.01% |
+10,700
| New | +$674K |
|
2280
DT Midstream
DTM
$14.9B
| $700K | ﹤0.01% |
5,200
+1,985
| +62% | +$259K |
|
|
ILPT
2281
Industrial Logistics Properties Trust
ILPT
$613M
| $699K | ﹤0.01% |
123,128
+40,392
| +49% | +$235K |
|
|
BBNX
2282
Beta Bionics
BBNX
$706M
| $696K | ﹤0.01% |
69,470
-158,486
| -70% | -$2.34M |
|
2283
VTEX
VTEX
$665M
| $696K | ﹤0.01% |
+173,981
| New | +$608K |
|
2284
PUT
Mercado Libre
MELI
$91.3B
| $692K | ﹤0.01% |
+400
| New | +$772K |
|
2285
Iridium Communications
IRDM
$4.85B
| $691K | ﹤0.01% |
24,896
-123,940
| -83% | -$2.79M |
|
2286
Century Aluminum
CENX
$4.57B
| $690K | ﹤0.01% |
11,754
+4,842
| +70% | +$243K |
|
2287
Corsair Gaming
CRSR
$1.05B
| $688K | ﹤0.01% |
124,038
+77,824
| +168% | +$429K |
|
2288
Ivanhoe Electric
IE
$1.43B
| $687K | ﹤0.01% |
+58,100
| New | +$910K |
|
2289
AGCO
AGCO
$8.78B
| $684K | ﹤0.01% |
+5,900
| New | +$715K |
|
2290
Hamilton Insurance Group
HG
$3.59B
| $682K | ﹤0.01% |
22,852
+9,448
| +70% | +$272K |
|
2291
Northern Trust
NTRS
$22.2B
| $679K | ﹤0.01% |
4,863
-427,801
| -99% | -$61.5M |
|
2292
Entrada Therapeutics
TRDA
$227M
| $679K | ﹤0.01% |
53,764
+33,107
| +160% | +$379K |
|
2293
Progress Software
PRGS
$1.55B
| $677K | ﹤0.01% |
26,401
-222,076
| -89% | -$8.49M |
|
2294
Douglas Elliman
DOUG
$155M
| $676K | ﹤0.01% |
+412,142
| New | +$955K |
|
2295
Schrodinger
SDGR
$1.12B
| $674K | ﹤0.01% |
59,366
-21,408
| -27% | -$296K |
|
2296
HealthStream
HSTM
$793M
| $671K | ﹤0.01% |
+32,376
| New | +$689K |
|
2297
Meritage Homes
MTH
$4.87B
| $669K | ﹤0.01% |
+10,821
| New | +$765K |
|
2298
PUT
Emerson Electric
EMR
$82.9B
| $668K | ﹤0.01% |
5,100
-2,800
| -35% | -$403K |
|
2299
Bank First Corp
BFC
$1.67B
| $667K | ﹤0.01% |
+4,937
| New | +$673K |
|
2300
CALL
Wingstop
WING
$3.68B
| $666K | ﹤0.01% |
+4,300
| New | +$1.03M |
|
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.