2026 Q1 Portfolio Activity
In 2026 Q1, MARSHALL WACE, LLP maintained a portfolio of 3823 distinct positions. The most significant new addition was SPDR PORTFOLIO L, now representing 3.78% of the total fund value. They heavily accumulated shares in NVIDIA CORP, increasing the position by 109206.7%. Conversely, MARSHALL WACE, LLP completely exited their position in VANGUARD S&P 500.
Position History
hover any row below to update
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Total Positions
3823
Quarter
2026 Q1
Top Holding
IVV (17.1%)
Top 10 Concentration
31.8%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 3823
MARSHALL WACE, LLP Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IVV
ISHARES-S&P 500
|
ETF | 17.10% | 20.23% |
#1
Prev: #1
|
6.5 |
—
|
-6,170,967 | -19.0% |
P
S
|
26,281,933 | $17,167,621,455 |
$533.76
+40.9%
|
2023 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
SPLG
SPDR PORTFOLIO ...
|
ETF | 3.78% | — |
#2
Prev: #—
|
6.5 |
—
|
49,650,246 | — |
NEW
|
49,650,246 | $3,800,229,829 |
$76.35
+14.0%
|
2024 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
NVDA
NVIDIA CORP
|
Technology | 2.37% | 2.46% |
#3
1
Prev: #4
|
2.4 |
—
|
-793,718 | -5.5% |
P
S
|
13,663,339 | $2,382,297,475 |
$134.28
+52.4%
|
2005 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
AAPL
APPLE INC
|
Technology | 2.12% | 1.65% |
#4
2
Prev: #6
|
3.8 |
—
|
1,725,380 | 25.9% |
P
S
|
8,383,099 | $2,127,546,694 | 2004 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMZN
AMAZON.COM INC
|
Consumer Cyclical | 1.84% | 2.52% |
#5
2
Prev: #3
|
1.2 |
—
|
-3,140,886 | -26.2% |
P
S
|
8,852,795 | $1,843,771,613 | 2008 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MSFT
MICROSOFT CORP
|
Technology | 1.24% | 1.65% |
#6
1
Prev: #5
|
1.0 |
—
|
-380,447 | -10.1% |
P
S
|
3,370,398 | $1,247,620,227 | 2005 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GOOGL
ALPHABET INC-A
|
Communication Services | 0.91% | 0.98% |
#7
2
Prev: #9
|
0.9 |
—
|
-272,081 | -7.9% |
P
S
|
3,166,083 | $910,438,829 | 2015 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CVX
CHEVRON CORP
|
Energy | 0.86% | 0.18% |
#8
77
Prev: #85
|
3.3 |
—
|
2,888,232 | 224.5% |
P
S
|
4,174,661 | $863,737,361 | 2004 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TSLA
TESLA INC
|
Consumer Cyclical | 0.77% | 0.78% |
#9
4
Prev: #13
|
2.3 |
—
|
180,646 | 9.5% |
P
S
|
2,087,669 | $776,088,252 | 2014 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMD
ADV MICRO DEVIC...
|
Technology | 0.77% | 0.92% |
#10
Prev: #10
|
0.3 |
—
|
-950,117 | -20.0% |
P
S
|
3,791,986 | $771,403,712 | 2007 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
HLT
HILTON WORLDWID...
|
Consumer Cyclical | 0.76% | 0.51% |
#11
12
Prev: #23
|
2.8 |
—
|
577,007 | 29.7% |
P
S
|
2,522,775 | $767,125,420 | 2016 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AVGO
BROADCOM INC
|
Technology | 0.76% | 1.06% |
#12
4
Prev: #8
|
0.3 |
—
|
-885,795 | -26.4% |
P
S
|
2,463,350 | $762,431,459 | 2016 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TSM
TAIWAN SEMIC-AD...
|
Technology | 0.75% | 0.47% |
#13
14
Prev: #27
|
2.8 |
—
|
532,851 | 31.2% |
P
S
|
2,240,157 | $757,061,059 | 2005 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MS
MORGAN STANLEY
|
Financial Services | 0.69% | 0.28% |
#14
36
Prev: #50
|
3.3 |
—
|
2,463,402 | 142.1% |
P
S
|
4,197,269 | $690,744,559 | 2005 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
JNJ
JOHNSON&JOHNSON
|
Healthcare | 0.58% | 0.69% |
#15
1
Prev: #16
|
0.2 |
—
|
-1,290,441 | -35.2% |
P
S
|
2,377,822 | $581,234,810 | 2008 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GOOG
ALPHABET INC-C
|
Communication Services | 0.56% | 0.78% |
#16
2
Prev: #14
|
0.2 |
—
|
-750,163 | -27.6% |
P
S
|
1,966,279 | $564,046,795 | 2006 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
META
META PLATFORMS-...
|
Communication Services | 0.55% | 0.92% |
#17
6
Prev: #11
|
0.2 |
—
|
-569,989 | -37.1% |
P
S
|
968,068 | $553,848,967 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CRCL
CIRCLE INTERNET
|
Financial Services | 0.55% | 0.72% |
#18
3
Prev: #15
|
0.2 |
—
|
-4,178,379 | -41.9% |
P
S
|
5,800,350 | $553,411,394 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MELI
MERCADOLIBRE IN...
|
Consumer Cyclical | 0.54% | 0.57% |
#19
1
Prev: #20
|
0.7 |
—
|
2,776 | 0.9% |
P
S
|
314,594 | $543,939,319 | 2016 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
LLY
ELI LILLY & CO
|
Healthcare | 0.53% | 1.18% |
#20
13
Prev: #7
|
0.2 |
—
|
-632,162 | -52.3% |
P
S
|
576,174 | $529,946,831 | 2005 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TMUS
T-MOBILE US INC
|
Communication Services | 0.50% | 0.13% |
#21
103
Prev: #124
|
3.2 |
—
|
1,644,089 | 226.6% |
P
S
|
2,369,508 | $497,667,764 | 2013 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PFE
PFIZER INC
|
Healthcare | 0.45% | 0.29% |
#22
26
Prev: #48
|
2.7 |
—
|
3,420,874 | 27.0% |
P
S
|
16,082,788 | $451,604,686 | 2005 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PLTR
PALANTIR TECHN-...
|
Technology | 0.43% | 0.36% |
#23
13
Prev: #36
|
2.7 |
—
|
708,717 | 31.5% |
P
S
|
2,957,372 | $432,601,279 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
KO
COCA-COLA CO/TH...
|
Consumer Defensive | 0.42% | 0.68% |
#24
7
Prev: #17
|
0.2 |
—
|
-5,046,968 | -47.4% |
P
S
|
5,594,039 | $425,426,667 | 2005 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SLV
PUT
ISHARES SILVER ...
|
PUT Option | 0.41% | 0.27% |
#25
28
Prev: #53
|
2.7 |
—
|
1,376,200 | 29.8% |
P
S
|
5,990,200 | $408,172,228 | 2018 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ABNB
AIRBNB INC-A
|
Consumer Cyclical | 0.38% | 0.03% |
#26
480
Prev: #506
|
3.2 |
—
|
2,818,583 | 1310.1% |
P
S
|
3,033,731 | $383,099,549 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMAT
APPLIED MATERIA...
|
Technology | 0.38% | 0.25% |
#27
34
Prev: #61
|
0.7 |
—
|
41,804 | 3.9% |
P
S
|
1,118,292 | $382,221,020 | 2004 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
UNH
UNITEDHEALTH GR...
|
Healthcare | 0.38% | 0.51% |
#28
6
Prev: #22
|
0.7 |
—
|
-293,804 | -17.2% |
P
S
|
1,410,334 | $381,622,279 | 2008 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ROST
ROSS STORES INC
|
Consumer Cyclical | 0.37% | 0.20% |
#29
44
Prev: #73
|
2.6 |
—
|
447,810 | 36.0% |
P
S
|
1,692,826 | $366,716,899 | 2014 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GLD
PUT
SPDR GOLD TRUST
|
PUT Option | 0.36% | 0.27% |
#30
24
Prev: #54
|
2.1 |
—
|
105,600 | 14.2% |
P
S
|
850,900 | $366,133,761 | 2016 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ALNY
ALNYLAM PHARMAC...
|
Healthcare | 0.36% | 0.20% |
#31
46
Prev: #77
|
3.1 |
—
|
549,396 | 99.9% |
P
S
|
1,099,318 | $363,731,347 | 2014 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SNDK
SANDISK CORP
|
Technology | 0.36% | 0.22% |
#32
39
Prev: #71
|
0.1 |
—
|
-439,114 | -43.7% |
P
S
|
564,586 | $358,704,068 | 2005 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MAR
MARRIOTT INTL-A
|
Consumer Cyclical | 0.34% | 0.01% |
#33
718
Prev: #751
|
3.1 |
—
|
988,978 | 2183.5% |
P
S
|
1,034,272 | $338,279,345 | 2015 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
RDDT
REDDIT INC-A
|
Communication Services | 0.33% | 0.25% |
#34
29
Prev: #63
|
3.1 |
—
|
1,303,731 | 109.5% |
P
S
|
2,494,274 | $335,853,996 | 2024 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MRK
MERCK & CO
|
Healthcare | 0.33% | 0.38% |
#35
Prev: #35
|
0.1 |
—
|
-1,191,168 | -30.0% |
P
S
|
2,778,301 | $334,201,828 | 2005 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NFLX
NETFLIX INC
|
Communication Services | 0.32% | 0.10% |
#36
125
Prev: #161
|
3.1 |
—
|
2,223,297 | 197.2% |
P
S
|
3,350,598 | $322,160,000 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GILD
GILEAD SCIENCES
|
Healthcare | 0.32% | 0.09% |
#37
133
Prev: #170
|
3.1 |
—
|
1,517,130 | 191.2% |
P
S
|
2,310,515 | $322,016,475 | 2008 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
INTC
INTEL CORP
|
Technology | 0.32% | 0.41% |
#38
6
Prev: #32
|
0.1 |
—
|
-4,909,384 | -40.4% |
P
S
|
7,255,124 | $320,154,642 | 2005 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CASY
CASEY'S GENERAL
|
Consumer Cyclical | 0.31% | 0.05% |
#39
295
Prev: #334
|
3.1 |
—
|
335,669 | 354.5% |
P
S
|
430,350 | $313,234,553 | 2014 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MRVL
MARVELL TECHNOL...
|
Technology | 0.31% | 0.11% |
#40
105
Prev: #145
|
3.1 |
—
|
1,665,536 | 116.5% |
P
S
|
3,095,315 | $306,590,950 | 2007 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FIVE
FIVE BELOW
|
Consumer Cyclical | 0.30% | 0.31% |
#41
5
Prev: #46
|
0.1 |
—
|
-451,252 | -25.3% |
P
S
|
1,333,917 | $304,773,357 | 2014 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SLB
SLB LTD
|
Energy | 0.30% | 0.04% |
#42
339
Prev: #381
|
3.1 |
—
|
4,795,105 | 423.4% |
P
S
|
5,927,507 | $304,614,585 | 2005 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MU
MICRON TECH
|
Technology | 0.30% | 0.19% |
#43
38
Prev: #81
|
2.6 |
—
|
179,020 | 24.8% |
P
S
|
901,436 | $304,541,139 | 2005 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SHOP
SHOPIFY INC - A
|
Technology | 0.30% | 0.28% |
#44
7
Prev: #51
|
2.6 |
—
|
642,167 | 33.8% |
P
S
|
2,541,886 | $301,518,517 | 2016 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ACN
ACCENTURE PLC-A
|
Technology | 0.30% | 0.01% |
#45
1010
Prev: #1055
|
3.1 |
—
|
1,487,482 | 6346.5% |
P
S
|
1,510,920 | $299,600,329 | 2014 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ADI
ANALOG DEVICES
|
Technology | 0.30% | 0.00% |
#46
2103
Prev: #2149
|
3.1 |
—
|
936,495 | 40383.6% |
P
S
|
938,814 | $298,674,284 | 2005 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
APH
AMPHENOL CORP-A
|
Technology | 0.29% | 0.06% |
#47
228
Prev: #275
|
3.1 |
—
|
1,845,717 | 375.5% |
P
S
|
2,337,310 | $295,319,120 | 2008 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ASML
ASML HOLDING-NY
|
Technology | 0.29% | 0.05% |
#48
256
Prev: #304
|
3.1 |
—
|
164,938 | 296.5% |
P
S
|
220,573 | $291,339,435 | 2015 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
COF
CAPITAL ONE FIN...
|
Financial Services | 0.28% | 0.28% |
#49
3
Prev: #52
|
2.6 |
—
|
299,452 | 23.9% |
P
S
|
1,552,481 | $283,219,108 | 2005 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
XLV
PUT
SPDR-HEALTH CAR...
|
PUT Option | 0.27% | 0.06% |
#50
234
Prev: #284
|
3.1 |
—
|
1,461,200 | 348.6% |
P
S
|
1,880,400 | $275,685,444 | 2013 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 |
Showing 1-50 of 3823 holdings