Avidity Partners Management LP - ACCELERON PHARMA INC ownership

ACCELERON PHARMA INC's ticker is XLRN and the CUSIP is 00434H108. A total of 218 filers reported holding ACCELERON PHARMA INC in Q1 2020. The put-call ratio across all filers is 1.14 and the average weighting 0.3%.

Quarter-by-quarter ownership
Avidity Partners Management LP ownership history of ACCELERON PHARMA INC
ValueSharesWeighting
Q3 2021$217,380,000
+383.2%
1,263,100
+252.3%
4.82%
+296.1%
Q2 2021$44,988,000
+2.8%
358,500
+11.1%
1.22%
+0.6%
Q1 2021$43,775,000
+14.4%
322,800
+8.0%
1.21%
-2.7%
Q4 2020$38,254,000
+156.4%
299,000
+80.1%
1.24%
-39.8%
Q1 2020$14,918,000166,0002.06%
Other shareholders
ACCELERON PHARMA INC shareholders Q1 2020
NameSharesValueWeighting ↓
Darwin Global Management, Ltd. 938,490$120,070,00033.50%
Foresite Capital Management III, LLC 108,630$13,898,00016.15%
Octagon Capital Advisors LP 112,363$14,376,0004.98%
Artal Group S.A. 1,400,000$179,116,0003.84%
Avoro Capital Advisors LLC 1,550,000$198,307,0003.42%
Affinity Asset Advisors, LLC 45,000$5,757,0003.05%
NWI MANAGEMENT LP 200,000$25,588,0002.54%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 71,000$9,063,0002.48%
FARALLON CAPITAL MANAGEMENT LLC 2,600,000$332,644,0002.00%
Parkman Healthcare Partners LLC 52,458$6,711,0001.72%
View complete list of ACCELERON PHARMA INC shareholders