Instuitional Investor - William Blair Investment Management, Llc

Fund Profile
Filing Period:
Fund Name: William Blair Investment Management, Llc
Portfolio Value $34,363,339,372
Fund Holdings Sector Distribution
Filing Period:
No. Security Ticker Shares Value % Port
1. MSFT 3,922,394 $1,474,976,923 4.29%
2. TSM 11,229,201 $1,167,395,588 3.39%
3. GOOG 6,997,711 $977,510,250 2.84%
4. AMZN 5,778,239 $877,945,634 2.55%
5. MELI 374,825 $589,052,481 1.71%