Hudson Bay Capital Management LP - ACCELERON PHARMA INC ownership

ACCELERON PHARMA INC's ticker is XLRN and the CUSIP is 00434H108. A total of 242 filers reported holding ACCELERON PHARMA INC in Q3 2020. The put-call ratio across all filers is 0.80 and the average weighting 0.2%.

Quarter-by-quarter ownership
Hudson Bay Capital Management LP ownership history of ACCELERON PHARMA INC
ValueSharesWeighting
Q3 2021$3,442,000
+623.1%
20,000
+300.0%
0.05%
+487.5%
Q2 2020$476,000
-94.0%
5,000
-96.7%
0.01%
-95.5%
Q4 2019$7,953,000
+11.8%
150,000
-16.7%
0.18%
-9.7%
Q3 2019$7,112,000
-13.4%
180,000
-10.0%
0.20%
+4.3%
Q2 2019$8,216,000
-4.6%
200,000
+8.1%
0.19%
+69.4%
Q1 2019$8,615,000
+19.9%
185,000
+12.1%
0.11%
+15.6%
Q4 2018$7,186,000
+4.6%
165,000
+37.5%
0.10%
+12.9%
Q3 2018$6,868,000
-5.6%
120,000
-20.0%
0.08%
-16.7%
Q2 2018$7,278,000
+3.4%
150,000
-16.7%
0.10%
-30.1%
Q1 2018$7,038,000
-7.9%
180,0000.0%0.15%
-11.0%
Q4 2017$7,639,000
-3.7%
180,000
-15.3%
0.16%
-16.8%
Q3 2017$7,931,000
+117.5%
212,500
+77.1%
0.20%
+169.9%
Q2 2017$3,647,000
+236.1%
120,000
+192.7%
0.07%
+386.7%
Q1 2017$1,085,00041,0000.02%
Other shareholders
ACCELERON PHARMA INC shareholders Q3 2020
NameSharesValueWeighting ↓
GREAT POINT PARTNERS LLC 1,449,300$59,537,000,0006.61%
Foresite Capital Management II, LLC 188,602$7,748,0004.36%
Foresite Capital Management III, LLC 254,923$10,472,0003.43%
Artal Group S.A. 1,500,000$61,620,0002.49%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,305,174$53,617,0001.93%
Asymmetry Capital Management, L.P. 82,473$3,388,0001.84%
QVT Financial LP 190,977$7,845,0001.66%
SECTORAL ASSET MANAGEMENT INC 269,396$11,067,0001.32%
Sofinnova Investments, Inc. 241,043$9,902,0000.91%
Novo Holdings A/S 119,708$4,918,0000.69%
View complete list of ACCELERON PHARMA INC shareholders