BVF

BVF as of Dec. 31, 2010

Portfolio Holdings for BVF

BVF holds 16 positions in its portfolio as reported in the December 2010 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Targacept 31.1 $74M 2.8M 26.50
Celera Corporation 13.1 $31M 5.0M 6.30
Neurocrine Biosciences (NBIX) 11.2 $27M 3.5M 7.64
Flamel Technologies 8.2 $20M 2.8M 6.84
Ligand Pharmaceuticals In (LGND) 6.9 $17M 1.9M 8.92
Infinity Pharmaceuticals (INFIQ) 6.4 $15M 2.6M 5.93
SuperGen 5.3 $13M 4.8M 2.62
Pain Therapeutics 5.2 $12M 1.8M 6.75
Rigel Pharmaceuticals 4.1 $9.8M 1.3M 7.53
Repligen Corporation (RGEN) 3.6 $8.5M 1.8M 4.69
Zalicus 2.1 $5.1M 3.2M 1.58
Orthologic Corp. 1.3 $3.2M 5.5M 0.58
AutoImmune (AIMM) 0.8 $1.8M 3.6M 0.50
Ironwood Pharmaceuticals (IRWD) 0.4 $895k 87k 10.35
Osteologix (OLGX) 0.2 $472k 1.2M 0.40
Cadus Corporation 0.2 $372k 269k 1.38