WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
Institutional investor · Portfolio as of Q3 2024
Top Holdings412 positions
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction |
|---|---|---|---|---|---|---|---|
MICROSOFT CORP | 4.6M | $2B | 4.8% | $254.17 | +66.83% | 24 qtrssince 2018-Q4 | Increased 59 |
NVIDIA CORP | 12.8M | $1.5B | 3.8% | $116.17 | +4.47% | 14 qtrssince 2021-Q2 | Increased 59 |
TAIWAN SEMICONDUCTOR SPONSORED ADR /1 ADR REPS 5 ORD SHS/ | 8.2M | $1.4B | 3.5% | $49.26 | +255.32% | 24 qtrssince 2018-Q4 | Decreased 0 |
APPLE INC | 5.7M | $1.3B | 3.3% | $215.50 | +7.22% | 2 qtrssince 2024-Q2 | Increased 79 |
AMAZON.COM INC | 6.8M | $1.3B | 3.1% | $125.35 | +49.96% | 24 qtrssince 2018-Q4 | Increased 59 |
META PLATFORMS INC-CLASS A | 1.6M | $904.9M | 2.2% | $528.12 | +7.01% | 24 qtrssince 2018-Q4 | Increased 88 |
MASTERCARD INC - A | 1.4M | $706M | 1.7% | $304.91 | +60.52% | 24 qtrssince 2018-Q4 | Decreased 0 |
MERCADOLIBRE INC | 328,956 | $675M | 1.7% | $1,011.82 | +104.06% | 22 qtrssince 2019-Q2 | Increased 51 |
LINDE PLC | 1.2M | $570M | 1.4% | $352.87 | +33.68% | 7 qtrssince 2023-Q1 | Increased 53 |
CARLYLE GROUP INC | 11.5M | $494.2M | 1.2% | $30.60 | +36.92% | 8 qtrssince 2022-Q4 | Decreased 0 |
SERVICENOW INC | 496,341 | $443.9M | 1.1% | $124.10 | +42.12% | 6 qtrssince 2023-Q2 | Increased 51 |
ACCENTURE PLC-CL A | 1.1M | $402.5M | 1.0% | $282.79 | +20.26% | 24 qtrssince 2018-Q4 | Increased 48 |
ADVANCED MICRO DEVICES | 2.5M | $402.3M | 1.0% | $117.93 | +39.13% | 22 qtrssince 2019-Q2 | Increased 56 |
UBER TECHNOLOGIES INC | 4.9M | $371.8M | 0.9% | $71.08 | +6.57% | 4 qtrssince 2023-Q4 | Increased 60 |
ICON PLC | 1.3M | $361.8M | 0.9% | $218.72 | +30.58% | 24 qtrssince 2018-Q4 | Increased 48 |
UNITEDHEALTH GROUP INC | 611,830 | $357.7M | 0.9% | $381.96 | +48.10% | 24 qtrssince 2018-Q4 | Decreased 0 |
CHIPOTLE MEXICAN GRILL INC | 6.2M | $356.5M | 0.9% | $61.20 | -6.30% | 13 qtrssince 2021-Q3 | Increased 53 |
BWX TECHNOLOGIES INC | 3.2M | $343.9M | 0.8% | $37.71 | +185.24% | 24 qtrssince 2018-Q4 | Decreased 0 |
INTUITIVE SURGICAL INC | 688,715 | $338.3M | 0.8% | $304.47 | +57.38% | 24 qtrssince 2018-Q4 | Increased 46 |
INTUIT INC | 527,421 | $327.5M | 0.8% | $429.46 | +42.69% | 24 qtrssince 2018-Q4 | Decreased 0 |
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC manages $40.5B across 412 positions as of Q3 2024. Top holdings: MSFT (4.8%), NVDA (3.8%), TSM (3.5%). Fund DNA: Momentum Trader. HoldingsIntel Rating: 2/5.0.
Active quarter - 42 new positions, 41 exits, 141 increased. Top move: META (INCREASED, conviction 88). Portfolio: $40.5B across 412 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
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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