MARSHALL WACE, LLP
Long book
$92.71B
Q1 2026
Positions
2656
Top-10 weight
34%
concentration
Last quarter
+16.6%
SPY +14.8%
Turnover
41%
of book per quarter
Strategy in plain words
auto-generated from filingsMARSHALL WACE, LLP is a quantitative fund whose holdings reflect models, not opinions, running a $92.71B US long book across 2656 positions.
The portfolio is moderately concentrated (top 10 ≈ 34% of the book). The portfolio is actively managed, with meaningful quarterly turnover. Current anchor positions: ISHARES CORE S&P 500 ETF, STE STR SPDR PT S&P 500 ETF, NVIDIA CORP, APPLE INC, AMAZON.COM INC.
Over the last 9 quarters its long book ran on average 0.2pp per quarter behind the S&P 500, beating the index in 5 of 9 quarters. Signal value of individual moves is limited — treat changes as weak evidence.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+2.0%
Q2 2024
+6.0%
Q3 2024
+2.7%
Q4 2024
-4.8%
Q1 2025
+12.4%
Q2 2025
+7.2%
Q3 2025
+0.9%
Q4 2025
-4.1%
Q1 2026
+16.6%
Sector allocation
Technology 30%
Healthcare 13%
Consumer discretionary 11%
Industrials 10%
Financials 10%
Services media 8%
Other 5%
Energy 4%
Long book by quarter
What does MARSHALL WACE, own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| NVDA NVIDIA CORP | Technology | 13.7M | $2.38B | 2.6% | -5.5% |
| AAPL APPLE INC | Technology | 8.4M | $2.13B | 2.3% | +25.9% |
| AMZN AMAZON.COM INC | Consumer discretionary | 8.9M | $1.84B | 2.0% | -26.2% |
| MSFT MICROSOFT CORP | Technology | 3.4M | $1.25B | 1.3% | -10.1% |
| GOOGL ALPHABET INC-CL A | Technology | 3.2M | $910.4M | 1.0% | -7.9% |
| CVX CHEVRON CORP | Energy | 4.2M | $863.7M | 0.9% | +224.5% |
| TSLA TESLA INC | Industrials | 2.1M | $776.1M | 0.8% | +9.5% |
| AMD ADVANCED MICRO DEVICES | Technology | 3.8M | $771.4M | 0.8% | -20.0% |
| HLT HILTON WORLDWIDE HOLDINGS IN | Services media | 2.5M | $767.1M | 0.8% | +29.7% |
| AVGO BROADCOM INC | Technology | 2.5M | $762.4M | 0.8% | -26.4% |
| MS MORGAN STANLEY | Financials | 4.2M | $690.7M | 0.7% | +142.1% |
| JNJ JOHNSON & JOHNSON | Healthcare | 2.4M | $581.2M | 0.6% | -35.2% |
| GOOG ALPHABET INC-CL C | Technology | 2.0M | $564.0M | 0.6% | -27.6% |
| META META PLATFORMS INC-CLASS A | Technology | 968.1K | $553.8M | 0.6% | -37.1% |
| CRCL CIRCLE INTERNET GROUP INC | Financials | 5.8M | $553.4M | 0.6% | -41.9% |
| MELI MERCADOLIBRE INC | Services media | 314.6K | $543.9M | 0.6% | +0.9% |
| LLY ELI LILLY & CO | Healthcare | 576.2K | $529.9M | 0.6% | -52.3% |
| TMUS T-MOBILE US INC | Communications | 2.4M | $497.7M | 0.5% | +226.6% |
| PFE PFIZER INC | Healthcare | 16.1M | $451.6M | 0.5% | +27.0% |
| PLTR PALANTIR TECHNOLOGIES INC-A | Technology | 3.0M | $432.6M | 0.5% | +31.5% |
| KO COCA-COLA CO/THE | Consumer staples | 5.6M | $425.4M | 0.5% | -47.4% |
| ABNB AIRBNB INC-CLASS A | Services media | 3.0M | $383.1M | 0.4% | +1310.1% |
| AMAT APPLIED MATERIALS INC | Technology | 1.1M | $382.2M | 0.4% | +3.9% |
| UNH UNITEDHEALTH GROUP INC | Financials | 1.4M | $381.6M | 0.4% | -17.2% |
| ROST ROSS STORES INC | Consumer discretionary | 1.7M | $366.7M | 0.4% | +36.0% |
| ALNY ALNYLAM PHARMACEUTICALS INC | Healthcare | 1.1M | $363.7M | 0.4% | +99.9% |
| SNDK SANDISK CORP | Technology | 564.6K | $358.7M | 0.4% | -43.7% |
| MAR MARRIOTT INTERNATIONAL -CL A | Services media | 1.0M | $338.3M | 0.4% | +2183.5% |
| RDDT REDDIT INC-CL A | Technology | 2.5M | $335.9M | 0.4% | +109.5% |
| MRK MERCK & CO. INC. | Healthcare | 2.8M | $334.2M | 0.4% | -30.0% |
| NFLX NETFLIX INC | Services media | 3.4M | $322.2M | 0.3% | +197.2% |
| GILD GILEAD SCIENCES INC | Healthcare | 2.3M | $322.0M | 0.3% | +191.2% |
| INTC INTEL CORP | Technology | 7.3M | $320.2M | 0.3% | -40.4% |
| CASY CASEY'S GENERAL STORES INC | Consumer discretionary | 430.4K | $313.2M | 0.3% | +354.5% |
| MRVL MARVELL TECHNOLOGY INC | Technology | 3.1M | $306.6M | 0.3% | +116.5% |
| FIVE FIVE BELOW | Consumer discretionary | 1.3M | $304.8M | 0.3% | -25.3% |
| SLB SLB LTD | Energy | 5.9M | $304.6M | 0.3% | +423.4% |
| MU MICRON TECHNOLOGY INC | Technology | 901.4K | $304.5M | 0.3% | +24.8% |
| SHOP SHOPIFY INC - CLASS A | Technology | 2.5M | $301.5M | 0.3% | +33.8% |
| ACN ACCENTURE PLC-CL A | Services media | 1.5M | $299.6M | 0.3% | +6346.5% |
| ADI ANALOG DEVICES INC | Technology | 938.8K | $298.7M | 0.3% | +40383.6% |
| APH AMPHENOL CORP-CL A | Technology | 2.3M | $295.3M | 0.3% | +375.5% |
| ASML ASML HOLDING NV-NY REG SHS | Industrials | 220.6K | $291.3M | 0.3% | +296.5% |
| COF CAPITAL ONE FINANCIAL CORP | Financials | 1.6M | $283.2M | 0.3% | +23.9% |
| DG DOLLAR GENERAL CORP | Consumer discretionary | 2.2M | $264.6M | 0.3% | +32.2% |
| WMT WALMART INC | Consumer discretionary | 2.1M | $263.2M | 0.3% | -76.2% |
| COST COSTCO WHOLESALE CORP | Consumer discretionary | 263.7K | $262.8M | 0.3% | -48.5% |
| WDC WESTERN DIGITAL CORP | Technology | 931.3K | $251.9M | 0.3% | +475.4% |
| BDX BECTON DICKINSON AND CO | Healthcare | 1.6M | $249.6M | 0.3% | +9.0% |
| GLW CORNING INC | Industrials | 1.8M | $249.5M | 0.3% | +25.3% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 15, 2026 | 6623 | $100.41B | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 13, 2026 | 6074 | $109.85B | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 13, 2025 | 5977 | $98.60B | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 13, 2025 | 5574 | $88.78B | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 15, 2025 | 5394 | $78.77B | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 13, 2025 | 5477 | $83.18B | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 14, 2024 | 3720 | $82.10B | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 14, 2024 | 3628 | $74.89B | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 15, 2024 | 3335 | $65.67B | canonical | SEC ↗ |
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