MWMARSHALL WACE, LLP
Institutional investor · Portfolio as of Q1 2026
Top Holdings3,130 positions
iShares Core S&P 500 ETF | 26.3M | $17.2B | 17.1% | $536.69 | +21.03% | 12 qtrssince 2023-Q2 | Decreased 0 |
SPDR SERIES TRUST | 49.7M | $3.8B | 3.8% | $76.12 | 0.00% | 1 qtr | New 88 |
NVIDIA Corporation | 13.7M | $2.4B | 2.4% | $132.39 | +31.43% | 27 qtrssince 2019-Q3 | Decreased 0 |
Apple Inc. | 8.4M | $2.1B | 2.1% | $219.92 | +15.19% | 30 qtrssince 2018-Q4 | Increased 67 |
Amazon.com, Inc. | 8.9M | $1.8B | 1.8% | $166.56 | +25.04% | 30 qtrssince 2018-Q4 | Decreased 0 |
Microsoft Corporation | 3.4M | $1.2B | 1.2% | $387.83 | -4.94% | 30 qtrssince 2018-Q4 | Decreased 0 |
Alphabet Inc. | 3.2M | $910.4M | 0.9% | $204.21 | +40.64% | 30 qtrssince 2018-Q4 | Decreased 0 |
Chevron Corporation | 4.2M | $863.7M | 0.9% | $185.48 | +9.58% | 7 qtrssince 2024-Q3 | Increased 72 |
Tesla, Inc. | 2.1M | $776.1M | 0.8% | $277.58 | +33.92% | 23 qtrssince 2020-Q3 | Increased 49 |
ADVANCED MICRO DEVICES INC | 3.8M | $771.4M | 0.8% | $111.58 | +82.32% | 28 qtrssince 2019-Q2 | Decreased 0 |
HILTON WORLDWIDE HLDGS INC | 2.5M | $767.1M | 0.8% | $270.20 | +12.43% | 8 qtrssince 2024-Q2 | Increased 56 |
Broadcom Inc. | 2.5M | $762.4M | 0.8% | $274.09 | +12.54% | 9 qtrssince 2024-Q1 | Decreased 0 |
Taiwan Semiconductor Manufacturing Co., Ltd. | 2.2M | $757.1M | 0.8% | $297.82 | +12.91% | 4 qtrssince 2025-Q2 | Increased 57 |
Morgan Stanley | 4.2M | $690.7M | 0.7% | $152.54 | +6.72% | 10 qtrssince 2023-Q4 | Increased 72 |
Johnson & Johnson | 2.4M | $581.2M | 0.6% | $166.23 | +45.50% | 10 qtrssince 2023-Q4 | Decreased 0 |
Alphabet Inc. | 2M | $564M | 0.6% | $201.18 | +42.41% | 30 qtrssince 2018-Q4 | Decreased 0 |
Meta Platforms Inc | 968,068 | $553.8M | 0.6% | $524.01 | +9.00% | 30 qtrssince 2018-Q4 | Decreased 0 |
CIRCLE INTERNET GROUP INC | 5.8M | $553.4M | 0.6% | $161.67 | -40.99% | 4 qtrssince 2025-Q2 | Decreased 0 |
MERCADOLIBRE INC | 314,594 | $543.9M | 0.5% | $1,967.89 | -12.14% | 7 qtrssince 2024-Q3 | Increased 45 |
Eli Lilly and Company | 576,174 | $529.9M | 0.5% | $1,026.19 | -10.65% | 16 qtrssince 2022-Q2 | Decreased 0 |
MARSHALL WACE, LLP manages $100.4B across 3130 positions as of Q1 2026. Top holdings: IVV (17.1%), SPYM (3.8%), NVDA (2.4%). Fund DNA: Diversified Scout. HoldingsIntel Score: 3.5/5.0.
Active quarter - 753 new positions, 590 exits, 1041 increased. Top move: SPYM (NEW, conviction 88). Portfolio: $100.4B across 3130 positions.
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Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer
Verify source filings on SEC EDGAR