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Marshall Wace Portfolio holdings
AUM
$127B
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
7.32%
Top 10 Holdings %
Top 10 Hldgs %
37.66%
Holding
3,898
New
771
Increased
1,083
Reduced
1,182
Closed
795
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$9.86B |
| 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 |
SNDK
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 | |
|---|---|---|---|---|---|---|
651
Deckers Outdoor
DECK
$11.2B
| $23.1M | 0.02% |
233,023
-530,171
| -69% | -$55.8M |
|
|
VSXY
652
Victoria's Secret
VSXY
$6.26B
| $23M | 0.02% |
275,039
+173,874
| +172% | +$10.4M |
|
653
Yum China
YUMC
$14.7B
| $22.9M | 0.02% |
560,917
+294,067
| +110% | +$13.5M |
|
654
CALL
State Street Technology Select Sector SPDR ETF
XLK
$122B
| $22.8M | 0.02% |
+119,900
| New | +$20.5M |
|
655
Genmab
GMAB
$20.6B
| $22.8M | 0.02% |
829,659
+814,659
| +5,431% | +$21.7M |
|
656
STAG Industrial
STAG
$7.24B
| $22.7M | 0.02% |
595,528
+89,505
| +18% | +$3.42M |
|
|
LBRDK
657
DELISTED
Liberty Broadband Class C
LBRDK
| $22.6M | 0.02% |
678,636
+19,745
| +3% | +$770K |
|
|
PSTL
658
Postal Realty Trust
PSTL
$717M
| $22.6M | 0.02% |
915,969
-157,744
| -15% | -$3.52M |
|
659
Starbucks
SBUX
$116B
| $22.6M | 0.02% |
+220,788
| New | +$22.2M |
|
660
Jacobs Solutions
J
$16.9B
| $22.5M | 0.02% |
178,777
+167,377
| +1,468% | +$20.6M |
|
661
Occidental Petroleum
OXY
$60.6B
| $22.5M | 0.02% |
462,407
-709,374
| -61% | -$40.3M |
|
662
Ambev
ABEV
$46.9B
| $22.4M | 0.02% |
7,144,205
+5,711,758
| +399% | +$17.9M |
|
663
LKQ Corp
LKQ
$6.3B
| $22.4M | 0.02% |
+851,273
| New | +$23.7M |
|
664
KE Holdings
BEKE
$19B
| $22.4M | 0.02% |
1,542,091
+882,667
| +134% | +$14.5M |
|
665
Calumet Specialty Products
CLMT
$4.74B
| $22.2M | 0.02% |
617,138
-206,890
| -25% | -$6.95M |
|
666
SentinelOne
S
$6.76B
| $22.2M | 0.02% |
1,307,265
+439,427
| +51% | +$6.76M |
|
|
MBX
667
MBX Biosciences
MBX
$3.03B
| $22.2M | 0.02% |
401,885
+339,182
| +541% | +$11.8M |
|
668
Donaldson
DCI
$10.5B
| $22.2M | 0.02% |
+247,030
| New | +$21.2M |
|
669
PUT
iShares Bitcoin Trust
IBIT
$61B
| $22.2M | 0.02% |
665,800
+333,800
| +101% | +$13.6M |
|
670
Lumen
LUMN
$6.85B
| $22.2M | 0.02% |
2,885,264
+1,804,439
| +167% | +$15.8M |
|
671
CALL
iShares MSCI Emerging Markets ETF
EEM
$32B
| $22.1M | 0.02% |
323,500
-457,100
| -59% | -$29.9M |
|
672
Ciena
CIEN
$48.4B
| $22.1M | 0.02% |
45,101
-80,876
| -64% | -$41.2M |
|
673
PUT
Western Digital
WDC
$172B
| $22.1M | 0.02% |
34,600
+18,800
| +119% | +$9.14M |
|
674
Sibanye-Stillwater
SBSW
$9.13B
| $22.1M | 0.02% |
2,599,663
+1,696,568
| +188% | +$19.8M |
|
675
Union Pacific
UNP
$171B
| $22M | 0.02% |
81,027
-65,973
| -45% | -$17.3M |
|
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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 $9.86B 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.