MARINER INVESTMENT GROUP LLC - ACCELERON PHARMA INC ownership

ACCELERON PHARMA INC's ticker is XLRN and the CUSIP is 00434H108. A total of 112 filers reported holding ACCELERON PHARMA INC in Q3 2015. The put-call ratio across all filers is 2.48 and the average weighting 1.9%.

Quarter-by-quarter ownership
MARINER INVESTMENT GROUP LLC ownership history of ACCELERON PHARMA INC
ValueSharesWeighting
Q2 2016$941,000
+18.8%
27,700
-7.7%
0.32%
+45.9%
Q1 2016$792,000
-34.5%
30,000
+21.0%
0.22%
-19.0%
Q4 2015$1,209,000
+95.6%
24,8000.0%0.27%
+115.2%
Q3 2015$618,000
-21.3%
24,8000.0%0.12%
-37.8%
Q2 2015$785,00024,8000.20%
Other shareholders
ACCELERON PHARMA INC shareholders Q3 2015
NameSharesValueWeighting ↓
Novo Holdings A/S 1,103,937$53,563,0005.39%
GREAT POINT PARTNERS LLC 758,000$36,778,0005.10%
Foresite Capital Management II, LLC 244,756$11,876,0004.18%
GREAT POINT PARTNERS LLC 552,300$26,798,0003.71%
Foresite Capital Management III, LLC 278,753$13,525,0002.91%
QVT Financial LP 190,977$9,266,0002.66%
Perceptive Advisors 1,528,205$74,149,0001.94%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,126,800$54,672,0001.92%
SECTORAL ASSET MANAGEMENT INC 306,626$14,877,0001.66%
Parametrica Management Ltd 5,645$274,0001.30%
View complete list of ACCELERON PHARMA INC shareholders