Instuitional Investor - Tekla Capital Management Llc

Filing Period:
No. Security Ticker Shares Value % Port
1. AMGN 616,539 $136,883,989 5.35%
2. JNJ 721,779 $119,468,860 4.67%
3. GILD 1,533,884 $118,216,440 4.62%
4. REGN 161,418 $115,985,290 4.53%
5. VRTX 318,043 $111,922,512 4.37%