AMERICAN CENTURY COMPANIES INC - FIVE PRIME THERAPEUTICS INC ownership

FIVE PRIME THERAPEUTICS INC's ticker is FPRX and the CUSIP is 33830X104. A total of 175 filers reported holding FIVE PRIME THERAPEUTICS INC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
AMERICAN CENTURY COMPANIES INC ownership history of FIVE PRIME THERAPEUTICS INC
ValueSharesWeighting
Q4 2016$461,000
+45.9%
9,197
-27.7%
0.00%
Q2 2015$316,00012,7160.00%
Other shareholders
FIVE PRIME THERAPEUTICS INC shareholders Q4 2016
NameSharesValueWeighting ↓
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 115,500$2,531,0000.89%
AWM Investment Company, Inc. 150,000$3,288,0000.64%
BB BIOTECH AG 827,500$18,139,0000.51%
Virtus ETF Advisers LLC 17,371$381,0000.48%
Rock Springs Capital Management LP 425,000$9,316,0000.42%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 450,728$9,880,0000.39%
Telemetry Investments, L.L.C. 44,176$968,0000.37%
RTW INVESTMENTS, LP 100,377$2,200,0000.37%
Eventide Asset Management 315,000$6,905,0000.36%
ACUTA CAPITAL PARTNERS, LLC 52,500$1,151,0000.22%
View complete list of FIVE PRIME THERAPEUTICS INC shareholders