Instuitional Investor - Westfield Capital Management Co Lp

Filing Period:
No. Security Ticker Shares Value % Port
1. MSFT 1,557,889 $585,828,685 3.41%
2. ASND 4,030,634 $507,658,290 2.95%
3. AAPL 2,492,864 $479,951,050 2.79%
4. GOOG 3,248,331 $453,759,368 2.64%
5. AMZN 2,334,901 $354,764,821 2.06%