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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
+26.15%
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
$127B
AUM Growth
+$26.3B
(+26%)
Cap. Flow
+$9.28B
Cap. Flow % of AUM
Cap. Flow %
7.32%
Top 10 Holdings %
Top 10 Hldgs %
37.66%
Holding
3,898
New
771
Increased
1,083
Reduced
1,182
Closed
795
Avg Time Held
Equity + Options
1
year
Top 10 Avg Time Held
Equity + Options
2.3
years
Top 20 Avg Time Held
Equity + Options
1.6
years
Avg Time Held Equity only
1
year
Top 10 Avg Time Held Equity only
2.4
years
Top 20 Avg Time Held Equity only
1.6
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$9.9B |
| 2 |
Costco
COST
|
+$907M |
| 3 |
AbbVie
ABBV
|
+$643M |
| 4 |
JPMorgan Chase
JPM
|
+$609M |
| 5 |
Bank of America
BAC
|
+$567M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$1.03B |
| 2 |
Mercado Libre
MELI
|
+$528M |
| 3 |
Broadcom
AVGO
|
+$514M |
| 4 |
Sandisk
SNDK
|
+$507M |
| 5 |
Marvell Technology
MRVL
|
+$499M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 34.91% |
| 2 | Technology | 20.64% |
| 3 | Consumer Discretionary | 9.1% |
| 4 | Healthcare | 8.21% |
| 5 | Financials | 7.4% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
176
Universal Display
OLED
$4B
| $116M | 0.09% |
1,340,107
+674,225
| +101% | +$62.2M |
2025 Q2
4 quarters
|
|
177
Entegris
ENTG
$20.6B
| $112M | 0.09% |
623,810
+221,697
| +55% | +$32M |
2025 Q4
2 quarters
|
|
178
Welltower
WELL
$171B
| $112M | 0.09% |
491,600
-184,346
| -27% | -$39M |
2026 Q1
1 quarter
|
|
179
PUT
Advanced Micro Devices
AMD
$844B
| $110M | 0.09% |
190,000
-363,700
| -66% | -$149M |
2021 Q1
21 quarters
|
|
180
Roku
ROKU
$23.6B
| $110M | 0.09% |
795,704
-202,915
| -20% | -$24.8M |
2024 Q3
7 quarters
|
|
181
Liberty Media Corporation Series C Common Stock
FWONK
$22.4B
| $109M | 0.09% |
1,147,317
-25,630
| -2% | -$2.29M |
2024 Q2
8 quarters
|
|
182
Elanco Animal Health
ELAN
$11.3B
| $109M | 0.09% |
4,432,350
+3,049,938
| +221% | +$70.5M |
2026 Q1
1 quarter
|
|
183
Equifax
EFX
$21.4B
| $108M | 0.09% |
681,919
+553,726
| +432% | +$94.4M |
2025 Q2
4 quarters
|
|
184
Remitly
RELY
$5.25B
| $107M | 0.08% |
4,757,532
-1,641,843
| -26% | -$33.6M |
2024 Q2
8 quarters
|
|
185
XP
XP
$15.4B
| $106M | 0.08% |
6,528,760
+3,288,393
| +101% | +$58.6M |
2023 Q2
12 quarters
|
|
186
Cadence Design Systems
CDNS
$87.2B
| $106M | 0.08% |
282,500
+70,000
| +33% | +$24.5M |
2021 Q2
20 quarters
|
|
187
Dutch Bros
BROS
$5.72B
| $105M | 0.08% |
1,459,562
-1,134,295
| -44% | -$65.1M |
2023 Q2
12 quarters
|
|
188
PNC Financial Services
PNC
$89.5B
| $105M | 0.08% |
424,644
+271,727
| +178% | +$60.8M |
2024 Q4
6 quarters
|
|
189
James Hardie Industries
JHX
$15.2B
| $105M | 0.08% |
3,993,645
+1,944,642
| +95% | +$42.7M |
2024 Q4
6 quarters
|
|
190
Applovin
APP
$87.1B
| $104M | 0.08% |
201,500
-21,722
| -10% | -$10.5M |
2026 Q1
1 quarter
|
|
191
Baxter International
BAX
$13.1B
| $104M | 0.08% |
4,857,267
+2,590,559
| +114% | +$48.3M |
2025 Q4
2 quarters
|
|
192
Boston Scientific
BSX
$66.2B
| $103M | 0.08% |
2,414,223
-1,196,797
| -33% | -$65M |
2016 Q1
41 quarters
|
|
193
Tyler Technologies
TYL
$16B
| $102M | 0.08% |
350,202
+303,830
| +655% | +$96.1M |
2026 Q1
1 quarter
|
|
194
Trane Technologies
TT
$97.9B
| $102M | 0.08% |
207,380
+159,256
| +331% | +$74.5M |
2026 Q1
1 quarter
|
|
195
Raymond James Financial
RJF
$30.3B
| $101M | 0.08% |
+665,450
| New | +$101M |
2026 Q2
0 quarters
|
|
196
Klarna Group
KLAR
$4.86B
| $100M | 0.08% |
4,965,071
+1,024,458
| +26% | +$16.1M |
2025 Q3
3 quarters
|
|
197
Motorola Solutions
MSI
$79.7B
| $100M | 0.08% |
241,913
+227,167
| +1,541% | +$95.1M |
2025 Q2
4 quarters
|
|
198
MKS Inc
MKSI
$13.3B
| $100M | 0.08% |
225,115
+126,425
| +128% | +$39.6M |
2026 Q1
1 quarter
|
|
199
Seagate
STX
$143B
| $100M | 0.08% |
103,612
+89,187
| +618% | +$68M |
2025 Q3
3 quarters
|
|
200
Rush Street Interactive
RSI
$1.84B
| $99.1M | 0.08% |
3,333,434
-914,928
| -22% | -$24.1M |
2024 Q1
9 quarters
|
|
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Marshall Wace's Q2 2026 Portfolio in Review
As of Q2 2026, Marshall Wace held 3,898 positions worth $127B, up 26% from $100B the previous quarter. Its ten largest holdings account for 38% of the portfolio.
Marshall Wace deployed $9.28B of net new capital in Q2 2026, opening 771 new positions and adding to 1,083 existing holdings. Its largest new stake was LPL Financial: 975,627 shares worth $275M.
By sector, the portfolio is most concentrated in Miscellaneous at 35% of assets, up from 30% a quarter earlier, followed by Technology and Consumer Discretionary.
On the sell side, the largest reduction was NVIDIA, an estimated $1.03B trimmed.
- Marshall Wace's largest Q2 2026 buy was LPL Financial: 975,627 shares worth $275M.
- Marshall Wace added most to iShares Core S&P 500 ETF in Q2 2026, an estimated $9.9B increase.
- Marshall Wace's biggest Q2 2026 reduction was NVIDIA, cutting an estimated $1.03B.
- Marshall Wace fully exited Merck in Q2 2026, selling an estimated $325M.
- Marshall Wace's ten largest holdings make up 38% of its $127B portfolio in Q2 2026.
- Marshall Wace opened 771 new positions and closed 795 in Q2 2026.
- Marshall Wace's portfolio value rose 26% quarter-over-quarter to $127B.
Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.