MPM Asset Management

Mpm Asset Management as of June 30, 2015

Portfolio Holdings for Mpm Asset Management

Mpm Asset Management holds 15 positions in its portfolio as reported in the June 2015 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Radius Health 66.1 $395M 5.8M 67.70
Portola Pharmaceuticals 9.3 $56M 1.2M 45.55
Epizyme 7.2 $43M 1.8M 24.00
Aratana Therapeutics 5.4 $32M 2.1M 15.12
Nevro (NVRO) 3.2 $19M 357k 53.75
Proteon Therapeutics 2.9 $18M 983k 17.86
PharmAthene 1.9 $11M 6.3M 1.80
Trivascular Technologies 1.6 $9.5M 1.8M 5.35
Verastem 1.0 $6.2M 817k 7.54
Conatus Pharmaceuticals 1.0 $6.1M 1.2M 5.15
Mast Therapeutics 0.2 $1.3M 2.6M 0.49
EnteroMedics 0.1 $690k 1.1M 0.62
Sangamo Biosciences (SGMO) 0.0 $249k 23k 11.07
Colucid Pharmaceuticals 0.0 $194k 22k 8.90
Macrogenics (MGNX) 0.0 $120k 3.2k 37.88