| Security Name | Ticker or CUSIP | Weighting |
| Genzyme Corporation (General Division) | GENZ |
6.32
%
|
| Human Genome Sciences, Inc. | HGSI |
5.74
%
|
| Dendreon Corporation | DNDN |
5.68
%
|
| Alexion Pharmaceuticals, Inc. | ALXN |
5.34
%
|
| Amylin Pharmaceuticals, Inc. | AMLN |
5.27
%
|
| Nektar Therapeutics | NKTR |
5.16
%
|
| Celera Corporation | CRA |
5.11
%
|
| Intermune Inc. | ITMN |
5.06
%
|
| Vertex Pharmaceuticals Incorporated | VRTX |
5.00
%
|
| Biogen Idec Inc. | BIIB |
4.95
%
|
| Myriad Genetics, Inc. | MYGN |
4.80
%
|
| Gilead Sciences, Inc. | GILD |
4.80
%
|
| Sequenom Inc. | SQNM |
4.79
%
|
| Celgene Corporation | CELG |
4.71
%
|
| Amgen Inc. | AMGN |
4.68
%
|
| Illumina, Inc. | ILMN |
4.67
%
|
| Cephalon, Inc. | CEPH |
4.65
%
|
| Affymetrix, Inc. | AFFX |
4.61
%
|
| Life Technologies Corporation | LIFE |
4.42
%
|
| Qiagen NV Qiagen N.V. | QGEN |
4.27
%
|