MPM Asset Management

Mpm Asset Management as of June 30, 2013

Portfolio Holdings for Mpm Asset Management

Mpm Asset Management holds 10 positions in its portfolio as reported in the June 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Epizyme 35.9 $81M 2.9M 28.13
Portola Pharmaceuticals 26.6 $60M 2.4M 24.57
Verastem 10.7 $24M 1.7M 13.88
Pacira Pharmaceuticals (PCRX) 10.6 $24M 824k 29.00
Kalobios Pharmaceuticals 6.6 $15M 2.6M 5.66
PharmAthene 4.5 $10M 6.3M 1.59
AVEO Pharmaceuticals 2.4 $5.5M 2.2M 2.50
Zalicus 1.4 $3.1M 5.6M 0.56
EnteroMedics 0.8 $1.9M 1.7M 1.14
Aratana Therapeutics 0.6 $1.4M 181k 7.56