Sector Gamma ASA

Sector Gamma AS as of March 31, 2012

Portfolio Holdings for Sector Gamma AS

Sector Gamma AS holds 28 positions in its portfolio as reported in the March 2012 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Forest Laboratories 7.4 $29M 837k 34.69
Amylin Pharmaceuticals 7.0 $28M 1.1M 24.96
Eli Lilly & Co. (LLY) 6.9 $27M 677k 40.27
Boston Scientific Corporation (BSX) 5.5 $22M 3.6M 5.98
Merck & Co (MRK) 5.3 $21M 547k 38.40
Abbott Laboratories (ABT) 4.8 $19M 308k 61.29
Bristol Myers Squibb (BMY) 4.7 $18M 546k 33.75
Medtronic 4.3 $17M 429k 39.19
Watson Pharmaceuticals 4.3 $17M 250k 67.06
Cardinal Health (CAH) 4.2 $17M 385k 43.11
Onyx Pharmaceuticals 4.0 $16M 413k 37.68
Life Technologies 3.8 $15M 305k 48.82
Express Scripts 3.7 $14M 266k 54.18
Zimmer Holdings (ZBH) 3.6 $14M 222k 64.28
St. Jude Medical 3.6 $14M 320k 44.31
CIGNA Corporation 3.3 $13M 266k 49.25
Vertex Pharmaceuticals Incorporated (VRTX) 3.0 $12M 292k 41.01
Covidien 3.0 $12M 213k 54.68
ResMed (RMD) 2.9 $11M 364k 30.91
Thermo Fisher Scientific (TMO) 2.8 $11M 198k 56.38
Cubist Pharmaceuticals 2.5 $9.7M 225k 43.25
Tenet Healthcare Corporation 2.1 $8.3M 1.6M 5.31
Hologic (HOLX) 2.1 $8.1M 377k 21.55
Quest Diagnostics Incorporated (DGX) 1.6 $6.5M 106k 61.15
Auxilium Pharmaceuticals 1.4 $5.6M 301k 18.57
Community Health Systems (CYH) 1.3 $5.2M 235k 22.24
Optimer Pharmaceuticals 0.8 $3.2M 233k 13.90
Impax Laboratories 0.3 $1.3M 51k 24.58