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Marshall Wace Portfolio holdings
AUM
$127B
Turnover
40.17%
1-Year Est. Return
46.06%
This Fund
S&P 500
This Quarter
Est. Return
+0.56%
1 Year Est. Return
+46.06%
3 Year Est. Return
+142.12%
5 Year Est. Return
+190.33%
10 Year Est. Return
+787.47%
AUM
$100B
AUM Growth
-$9.45B
(-8.6%)
Cap. Flow
-$6.97B
Cap. Flow
% of AUM
-6.95%
Top 10 Holdings %
Top 10 Hldgs %
31.76%
Holding
3,811
New
911
Increased
1,180
Reduced
974
Closed
681
Avg Time Held Equity + Options
0.9
years
Top 10 Avg Time Held Equity + Options
2.2
years
Top 20 Avg Time Held Equity + Options
1.7
years
Avg Time Held Equity only
1
year
Top 10 Avg Time Held Equity only
2.2
years
Top 20 Avg Time Held Equity only
1.7
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
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 | Miscellaneous | 29.92% |
| 2 | Technology | 19.57% |
| 3 | Consumer Discretionary | 11.57% |
| 4 | Healthcare | 9.79% |
| 5 | Financials | 6.87% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
351
Expand Energy Corp
EXE
$21.6B
| $51.4M | 0.05% |
467,870
+453,850
| +3,237% | +$48.5M |
2024 Q3
6 quarters
|
|
352
BeOne Medicines Ltd
ONC
$41.7B
| $51.3M | 0.05% |
172,643
+20,347
| +13% | +$6.59M |
2023 Q4
9 quarters
|
|
353
Insmed
INSM
$21B
| $51.1M | 0.05% |
312,565
-77,316
| -20% | -$11.9M |
2023 Q2
11 quarters
|
|
354
NIO
NIO
$8.59B
| $50.5M | 0.05% |
+8,369,102
| New | +$42.3M |
2026 Q1
0 quarters
|
|
355
WEC Energy
WEC
$35.4B
| $50.4M | 0.05% |
435,096
-209,310
| -32% | -$23.5M |
2023 Q3
10 quarters
|
|
356
Boot Barn
BOOT
$3.69B
| $50.2M | 0.05% |
342,967
-188,882
| -36% | -$34.2M |
2024 Q2
7 quarters
|
|
357
Babcock & Wilcox
BW
$688M
| $50.1M | 0.05% |
3,411,162
+40,028
| +1% | +$421K |
2024 Q2
7 quarters
|
|
358
Lithia Motors
LAD
$6.49B
| $49.8M | 0.05% |
199,363
+36,426
| +22% | +$10.8M |
2024 Q2
7 quarters
|
|
359
PUT
VanEck Junior Gold Miners ETF
GDXJ
$8.14B
| $49.5M | 0.05% |
412,500
-36,100
| -8% | -$4.71M |
2025 Q1
4 quarters
|
|
360
PUT
State Street Energy Select Sector SPDR ETF
XLE
$43.9B
| $49.3M | 0.05% |
+804,100
| New | +$43.1M |
2026 Q1
0 quarters
|
|
361
Novartis
NVS
$286B
| $49.2M | 0.05% |
322,056
-371,300
| -54% | -$56.9M |
2024 Q4
5 quarters
|
|
362
PUT
Target
TGT
$70.1B
| $49M | 0.05% |
+404,000
| New | +$45.6M |
2026 Q1
0 quarters
|
|
363
Ciena
CIEN
$47.2B
| $48.9M | 0.05% |
125,977
+72,776
| +137% | +$22.3M |
2024 Q2
7 quarters
|
|
364
DELISTED
Terns Pharmaceuticals
TERN
| $48.9M | 0.05% |
927,600
+49,017
| +6% | +$2.01M |
2025 Q4
1 quarter
|
|
365
Arista Networks
ANET
$223B
| $48.7M | 0.05% |
397,000
-288,296
| -42% | -$38.6M |
2023 Q3
10 quarters
|
|
366
Globus Medical
GMED
$10.3B
| $48.5M | 0.05% |
562,630
-413,266
| -42% | -$37.1M |
2023 Q1
12 quarters
|
|
367
Venture Global Inc
VG
$31.8B
| $48.2M | 0.05% |
+3,061,117
| New | +$32.8M |
2026 Q1
0 quarters
|
|
368
Banco Bradesco
BBD
$44.3B
| $48M | 0.05% |
13,150,905
-17,484,724
| -57% | -$66.3M |
2024 Q1
8 quarters
|
|
369
Eaton
ETN
$152B
| $48M | 0.05% |
134,106
+112,355
| +517% | +$40M |
2024 Q1
8 quarters
|
|
370
Omega Healthcare
OHI
$13.8B
| $47.9M | 0.05% |
1,092,516
+315,876
| +41% | +$14.4M |
2024 Q2
7 quarters
|
|
371
CALL
TSMC
TSM
$2.14T
| $47.8M | 0.05% |
+141,400
| New | +$48.7M |
2026 Q1
0 quarters
|
|
372
Freshpet
FRPT
$3.2B
| $47.6M | 0.05% |
807,092
+416,938
| +107% | +$29.3M |
2022 Q3
14 quarters
|
|
373
HEICO Corp Class A
HEI.A
$32.6B
| $47.6M | 0.05% |
225,361
+109,783
| +95% | +$27M |
2024 Q3
6 quarters
|
|
374
PUT
Uber
UBER
$144B
| $47.6M | 0.05% |
+661,300
| New | +$50.9M |
2026 Q1
0 quarters
|
|
375
FIGS
FIGS
$3.18B
| $47.5M | 0.05% |
3,216,462
-1,081,406
| -25% | -$13.9M |
2023 Q1
12 quarters
|
|
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 $6.97B 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 Miscellaneous at 30% of assets, down from 30% a quarter earlier, followed by Technology and Consumer Discretionary.
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.