Rtw Investments

Rtw Investments as of Dec. 31, 2014

Portfolio Holdings for Rtw Investments

Rtw Investments holds 21 positions in its portfolio as reported in the December 2014 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Taro Pharmaceutical Inds SHS (TARO) 14.7 $40M 268k 148.19
Alnylam Pharmaceuticals (ALNY) 12.2 $33M 340k 97.00
Dyax 11.1 $30M 2.1M 14.06
BioCryst Pharmaceuticals (BCRX) 10.2 $28M 2.3M 12.16
Achillion Pharmaceuticals 7.4 $20M 1.6M 12.25
La Jolla Pharmaceutical Com Par $.0001 2 7.3 $20M 1.1M 18.45
Arrowhead Resh Corp Com New 7.1 $19M 2.6M 7.38
Dicerna Pharmaceuticals 6.8 $18M 1.1M 16.47
Zs Pharma 5.8 $16M 375k 41.57
Relypsa 5.1 $14M 450k 30.80
XenoPort 2.7 $7.4M 843k 8.77
Vanda Pharmaceuticals (VNDA) 2.6 $7.2M 500k 14.32
Targacept 2.6 $7.0M 2.7M 2.63
Avalanche Biotechnologies In 1.0 $2.7M 50k 54.00
Repros Therapeutics Com New 0.8 $2.3M 229k 9.97
Cytrx Corp Com Par $.001 0.7 $1.9M 705k 2.74
Assembly Biosciences 0.6 $1.6M 204k 7.86
Protalix BioTherapeutics 0.6 $1.6M 844k 1.84
Lipocine 0.4 $1.1M 209k 5.26
Nevro (NVRO) 0.2 $594k 15k 38.68
Lpath Com New 0.1 $169k 60k 2.82