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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 | |
|---|---|---|---|---|---|---|---|
2676
Biote Corp
BTMD
$33M
| $319K | ﹤0.01% |
+168,611
| New | +$347K |
2026 Q2
0 quarters
|
|
2677
Qualys
QLYS
$7.79B
| $318K | ﹤0.01% |
2,314
-141,187
| -98% | -$13.9M |
2024 Q2
8 quarters
|
|
2678
TG Therapeutics
TGTX
$8.39B
| $316K | ﹤0.01% |
5,758
-19,935
| -78% | -$816K |
2026 Q1
1 quarter
|
|
2679
Provident Financial Services
PFS
$3.03B
| $315K | ﹤0.01% |
+13,332
| New | +$299K |
2026 Q2
0 quarters
|
|
2680
DELISTED
TruBridge
TBRG
| $315K | ﹤0.01% |
12,000
-32,182
| -73% | -$788K |
2025 Q4
2 quarters
|
|
2681
Flowco Holdings
FLOC
$866M
| $314K | ﹤0.01% |
14,700
-193,386
| -93% | -$4.62M |
2025 Q1
5 quarters
|
|
2682
InfraCap MLP ETF
AMZA
$474M
| $312K | ﹤0.01% |
6,749
-1,538
| -19% | -$71.2K |
2026 Q1
1 quarter
|
|
2683
Oak Valley Bancorp
OVLY
$286M
| $311K | ﹤0.01% |
+9,220
| New | +$311K |
2026 Q2
0 quarters
|
|
2684
First Trust Natural Gas ETF
FCG
$709M
| $311K | ﹤0.01% |
+11,678
| New | +$343K |
2026 Q2
0 quarters
|
|
2685
Envela
ELA
$291M
| $309K | ﹤0.01% |
10,689
-7,656
| -42% | -$171K |
2026 Q1
1 quarter
|
|
2686
Neptune Insurance Holdings
NP
$3.92B
| $308K | ﹤0.01% |
9,789
-82,138
| -89% | -$2.23M |
2026 Q1
1 quarter
|
|
2687
PUT
ImmunityBio
IBRX
$8.28B
| $308K | ﹤0.01% |
35,200
-115,800
| -77% | -$876K |
2026 Q1
1 quarter
|
|
2688
Yext
YEXT
$734M
| $307K | ﹤0.01% |
65,838
+35,008
| +114% | +$136K |
2025 Q2
4 quarters
|
|
2689
Primerica
PRI
$8.52B
| $307K | ﹤0.01% |
+1,080
| New | +$295K |
2026 Q2
0 quarters
|
|
2690
Full House Resorts
FLL
$31.5M
| $307K | ﹤0.01% |
109,887
+9,690
| +10% | +$25.6K |
2025 Q2
4 quarters
|
|
2691
XPLR Infrastructure LP
XIFR
$892M
| $306K | ﹤0.01% |
+25,881
| New | +$289K |
2026 Q2
0 quarters
|
|
2692
Worthington Enterprises
WOR
$3.16B
| $305K | ﹤0.01% |
+5,673
| New | +$316K |
2026 Q2
0 quarters
|
|
2693
BRC Inc
BRCC
$166M
| $304K | ﹤0.01% |
27,409
+14,900
| +119% | +$184K |
2026 Q1
1 quarter
|
|
2694
AerSale
ASLE
$225M
| $302K | ﹤0.01% |
47,798
-374,524
| -89% | -$2.45M |
2024 Q1
9 quarters
|
|
2695
Pro-Dex
PDEX
$196M
| $302K | ﹤0.01% |
+5,156
| New | +$300K |
2026 Q2
0 quarters
|
|
2696
Pulmonx
LUNG
$83.7M
| $300K | ﹤0.01% |
+230,738
| New | +$318K |
2026 Q2
0 quarters
|
|
2697
Vanguard Consumer Staples ETF
VDC
$8.06B
| $300K | ﹤0.01% |
+1,330
| New | +$303K |
2026 Q2
0 quarters
|
|
2698
WaFd
WAFD
$2.18B
| $299K | ﹤0.01% |
7,800
-8,100
| -51% | -$285K |
2026 Q1
1 quarter
|
|
2699
Planet Fitness
PLNT
$3.94B
| $299K | ﹤0.01% |
5,731
-34,675
| -86% | -$2.03M |
2025 Q2
4 quarters
|
|
2700
Citizens Community Bancorp
CZWI
$217M
| $298K | ﹤0.01% |
+12,745
| New | +$267K |
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.