WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
Institutional investor · Portfolio as of Q1 2022
Top Holdings441 positions
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction |
|---|---|---|---|---|---|---|---|
TAIWAN SEMICONDUCTOR SPONSORED ADR /1 ADR REPS 5 ORD SHS/ | 10.8M | $1.1B | 3.4% | $39.06 | +156.50% | 14 qtrssince 2018-Q4 | Decreased 0 |
MICROSOFT CORP | 2.7M | $827.6M | 2.5% | $197.45 | +54.12% | 14 qtrssince 2018-Q4 | Increased 58 |
AMAZON.COM INC | 191,113 | $623M | 1.9% | $117.20 | +41.90% | 14 qtrssince 2018-Q4 | Increased 56 |
ALPHABET INC-CL A | 202,032 | $561.9M | 1.7% | $79.60 | +76.97% | 14 qtrssince 2018-Q4 | Increased 52 |
CANADIAN NATL RAILWAY CO | 3.8M | $508.9M | 1.5% | $76.04 | +66.88% | 14 qtrssince 2018-Q4 | Increased 53 |
BUILDERS FIRSTSOURCE INC | 6.8M | $436.8M | 1.3% | $38.50 | +76.51% | 7 qtrssince 2020-Q3 | Decreased 0 |
MERCADOLIBRE INC | 347,698 | $413.6M | 1.2% | $911.27 | +32.77% | 12 qtrssince 2019-Q2 | Increased 49 |
CROWN HOLDINGS INC | 3.1M | $390.6M | 1.2% | $62.91 | +88.93% | 13 qtrssince 2019-Q1 | Decreased 0 |
CAMECO CORP | 12.6M | $367.9M | 1.1% | $8.65 | +221.39% | 14 qtrssince 2018-Q4 | Decreased 0 |
MASTERCARD INC - A | 995,041 | $355.6M | 1.1% | $262.81 | +34.62% | 14 qtrssince 2018-Q4 | Increased 52 |
BWX TECHNOLOGIES INC | 6.5M | $352.1M | 1.1% | $36.85 | +42.93% | 14 qtrssince 2018-Q4 | Decreased 0 |
EURONET WORLDWIDE INC | 2.7M | $348.1M | 1.0% | $108.69 | +15.92% | 14 qtrssince 2018-Q4 | Decreased 0 |
VIRTU FINL INC | 9M | $335.4M | 1.0% | $18.94 | +71.47% | 14 qtrssince 2018-Q4 | Decreased 0 |
GLOBANT SA | 1.3M | $333.8M | 1.0% | $136.19 | +81.98% | 14 qtrssince 2018-Q4 | Increased 53 |
DYNATRACE INC | 7M | $329.2M | 1.0% | $49.90 | -4.19% | 5 qtrssince 2021-Q1 | Increased 55 |
WYNDHAM HOTELS & RESORTS INC | 3.8M | $322.4M | 1.0% | $69.70 | +14.77% | 4 qtrssince 2021-Q2 | Decreased 0 |
BRINK'S CO/THE | 4.6M | $310.7M | 0.9% | $59.18 | +9.28% | 14 qtrssince 2018-Q4 | Decreased 0 |
PERFORMANCE FOOD GROUP CO | 6.1M | $308.5M | 0.9% | $48.03 | +7.68% | 6 qtrssince 2020-Q4 | Increased 50 |
SOLAREDGE TECHNOLOGIES INC | 949,889 | $306.2M | 0.9% | $269.85 | +16.45% | 3 qtrssince 2021-Q3 | Increased 46 |
| 1M | $305.1M | 0.9% | — | — | 8 qtrssince 2020-Q2 | Increased 52 |
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC manages $33.5B across 441 positions as of Q1 2022. Top holdings: TSM (3.4%), MSFT (2.5%), AMZN (1.9%). Fund DNA: Momentum Trader. HoldingsIntel Rating: 2/5.0.
Active quarter - 43 new positions, 29 exits, 198 increased. Top move: MSFT (INCREASED, conviction 58). Portfolio: $33.5B across 441 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
Best and worst performing positions by estimated return
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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