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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 | |
|---|---|---|---|---|---|---|---|
2576
AEye
LIDR
$48.5M
| $407K | ﹤0.01% |
282,983
-354,934
| -56% | -$641K |
2026 Q1
1 quarter
|
|
2577
Mission Produce
AVO
$1.02B
| $407K | ﹤0.01% |
34,507
-18,198
| -35% | -$230K |
2025 Q4
2 quarters
|
|
2578
WesBanco
WSBC
$3.72B
| $406K | ﹤0.01% |
10,408
-48,246
| -82% | -$1.7M |
2026 Q1
1 quarter
|
|
2579
PUT
Moderna
MRNA
$83B
| $406K | ﹤0.01% |
5,800
-38,800
| -87% | -$2.01M |
2025 Q3
3 quarters
|
|
2580
TaskUs
TASK
$759M
| $403K | ﹤0.01% |
+86,165
| New | +$523K |
2026 Q2
0 quarters
|
|
2581
Kulicke & Soffa
KLIC
$4.1B
| $397K | ﹤0.01% |
2,970
-336,233
| -99% | -$32.9M |
2026 Q1
1 quarter
|
|
2582
CALL
Analog Devices
ADI
$206B
| $397K | ﹤0.01% |
1,000
+300
| +43% | +$119K |
2026 Q1
1 quarter
|
|
2583
Tigo Energy
TYGO
$73.4M
| $395K | ﹤0.01% |
169,405
-100,014
| -37% | -$376K |
2025 Q3
3 quarters
|
|
2584
ASE Group
ASX
$110B
| $394K | ﹤0.01% |
8,741
-991,772
| -99% | -$33.3M |
2025 Q4
2 quarters
|
|
2585
Rezolute
RZLT
$398M
| $394K | ﹤0.01% |
75,839
+23,271
| +44% | +$86.4K |
2026 Q1
1 quarter
|
|
2586
Capital Group New Geography Equity ETF
CGNG
$3.01B
| $394K | ﹤0.01% |
+10,519
| New | +$373K |
2026 Q2
0 quarters
|
|
2587
RUM Group Inc
RUM
$2.28B
| $393K | ﹤0.01% |
61,975
-355,249
| -85% | -$2.52M |
2025 Q1
5 quarters
|
|
2588
Hilltop Holdings
HTH
$2.08B
| $392K | ﹤0.01% |
10,100
-4,400
| -30% | -$165K |
2026 Q1
1 quarter
|
|
2589
CALL
State Street Consumer Staples Select Sector SPDR ETF
XLP
$14.6B
| $390K | ﹤0.01% |
4,700
-73,800
| -94% | -$6.16M |
2025 Q1
5 quarters
|
|
2590
Perimeter Solutions
PRM
$4.71B
| $389K | ﹤0.01% |
+10,910
| New | +$341K |
2026 Q2
0 quarters
|
|
2591
Anterix
ATEX
$1.68B
| $387K | ﹤0.01% |
+3,757
| New | +$220K |
2026 Q2
0 quarters
|
|
2592
Travel + Leisure Co
TNL
$4.12B
| $386K | ﹤0.01% |
+5,046
| New | +$355K |
2026 Q2
0 quarters
|
|
2593
Silvercrest Asset Management
SAMG
$80.2M
| $383K | ﹤0.01% |
+37,880
| New | +$461K |
2026 Q2
0 quarters
|
|
2594
CubeSmart
CUBE
$9.14B
| $383K | ﹤0.01% |
+9,625
| New | +$383K |
2026 Q2
0 quarters
|
|
2595
Rush Enterprises Class B
RUSHB
$6.92B
| $382K | ﹤0.01% |
+7,485
| New | +$348K |
2026 Q2
0 quarters
|
|
2596
Farmers & Merchants Bancorp
FMAO
$502M
| $380K | ﹤0.01% |
12,414
-66,365
| -84% | -$1.83M |
2025 Q3
3 quarters
|
|
2597
CoastalSouth Bancshares
COSO
$332M
| $379K | ﹤0.01% |
14,128
-10,375
| -42% | -$268K |
2025 Q4
2 quarters
|
|
2598
Nanobiotix
NBTX
$1.76B
| $379K | ﹤0.01% |
10,044
+805
| +9% | +$29.9K |
2025 Q4
2 quarters
|
|
2599
Cardinal Infrastructure Group
CDNL
$325M
| $378K | ﹤0.01% |
4,016
-2,384
| -37% | -$137K |
2026 Q1
1 quarter
|
|
2600
American Outdoor Brands
AOUT
$227M
| $378K | ﹤0.01% |
+32,214
| New | +$313K |
2026 Q2
0 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.