Stock

GOSS

Ownership Count: 368

Ownership

Manager Name % of Portfolio Recent Activity Share Value
Octagon Capital Advisors LP 3.47%
Added 99.72%
18,350,000 $16,599,000.0
NEA Management Company, LLC 1.04%
No Change
18,093,034 $16,366,000.0
Artal Group S.A. 0.32%
No Change
13,308,968 $11,990,000.0
VANGUARD GROUP INC 0.0%
Reduced 14.72%
9,965,539 $9,018,000.0
EcoR1 Capital, LLC 0.29%
No Change
9,195,404 $10,850,000.0
Alyeska Investment Group, L.P. 0.03%
Added 52.73%
8,808,514 $7,968,000.0
ARCH Venture Management, LLC 3.23%
No Change
8,055,916 $7,287,000.0
FMR LLC 0.0%
Reduced 0.03%
7,933,000 $7,176,000.0
683 Capital Management, LLC 0.75%
Added 20.26%
6,975,000 $6,309,000.0
BOXER CAPITAL, LLC 0.29%
Added 94.72%
6,497,700 $5,411,000.0
Palo Alto Investors LP 0.88%
No Change
6,277,093 $5,678,000.0
GREAT POINT PARTNERS LLC 0.99%
No Change
6,230,272 $5,188,000.0
SILVERARC CAPITAL MANAGEMENT, LLC 1.31%
Added 9.33%
6,171,847 $5,583,000.0
FARALLON CAPITAL MANAGEMENT LLC 0.05%
No Change
6,130,272 $7,233,000.0
Samsara BioCapital, LLC 1.45%
No Change
6,130,268 $5,545,000.0