XLRN

Acceleron Pharma Inc.
XLRN

Overview Fund Activity
Delisted

XLRN was delisted on the 19th of November, 2021.

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125 hedge funds and large institutions have $1.21B invested in Acceleron Pharma Inc. in 2015 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 49 increasing their positions, 32 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
125
Holders Change
+14
Holders Change %
+12.61%
% of All Funds
3.28%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.08%
New
26
Increased
49
Reduced
32
Closed
10
Calls
$9.66M
Puts
$19.1M
Net Calls
-$9.42M
Net Calls Change
-$5.73M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$34.2M
2
SAM
2
Sectoral Asset Management
Quebec, Canada
$54.7M
3
DM
3
Deerfield Management
New York
$10.4M
4
State Street
4
State Street
Massachusetts
$25.2M
5
GIM
5
Granahan Investment Management
Massachusetts
$32M

Top Sellers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$18.9M
2
QF
2
QVT Financial
New York
$31.2M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$143M
4
Citadel Advisors
4
Citadel Advisors
Florida
$10.8M
5
FCMI
5
Foresite Capital Management II
California
$6.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
UBS Group
51
UBS Group
Switzerland
$2.11M +$352K +7,212 +20%
HLA
52
Hamilton Lane Advisors
Pennsylvania
$2.04M -$27.8K -571 -1%
D.E. Shaw & Co
53
D.E. Shaw & Co
New York
$1.97M +$1.97M +40,440 New
California State Teachers Retirement System (CalSTRS)
54
California State Teachers Retirement System (CalSTRS)
California
$1.96M +$31.3K +642 +2%
Thrivent Financial for Lutherans
55
Thrivent Financial for Lutherans
Minnesota
$1.84M +$352K +7,210 +24%
American Century Companies
56
American Century Companies
Missouri
$1.8M -$5.22K -107 -0.3%
EWM
57
Evercore Wealth Management
New York
$1.71M +$1.63M +33,375 +2,002%
TA
58
Teachers Advisors
New York
$1.56M +$29.6K +606 +2%
Norges Bank
59
Norges Bank
Norway
$1.46M – – –
ProShare Advisors
60
ProShare Advisors
Maryland
$1.46M +$128K +2,619 +10%
BlackRock
61
BlackRock
New York
$1.4M -$229K -4,700 -14%
BBA
62
Baker Bros. Advisors
New York
$1.4M – – –
California Public Employees Retirement System
63
California Public Employees Retirement System
California
$1.26M – – –
Swiss National Bank
64
Swiss National Bank
Switzerland
$1.25M – – –
PP
65
PDT Partners
New York
$1.23M +$1.23M +25,270 New
MIG
66
Mariner Investment Group
New York
$1.21M – – –
Wells Fargo
67
Wells Fargo
California
$1.18M +$866K +17,758 +273%
AllianceBernstein
68
AllianceBernstein
Tennessee
$1.18M -$159K -3,270 -12%
WMSA
69
Weiss Multi-Strategy Advisers
New York
$1.1M -$122K -2,500 -10%
New York State Common Retirement Fund
70
New York State Common Retirement Fund
New York
$1.07M +$58.5K +1,200 +6%
RhumbLine Advisers
71
RhumbLine Advisers
Massachusetts
$1.01M +$72K +1,475 +8%
State of New Jersey Common Pension Fund D
72
State of New Jersey Common Pension Fund D
New Jersey
$878K – – –
State Board of Administration of Florida Retirement System
73
State Board of Administration of Florida Retirement System
Florida
$872K +$6.82K +140 +0.8%
DekaBank Deutsche Girozentrale
74
DekaBank Deutsche Girozentrale
Germany
$833K +$14.9K +300 +2%
CWG
75
C WorldWide Group
Denmark
$800K -$71.2K -1,460 -8%
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