XLRN

Acceleron Pharma Inc.
XLRN

Overview Fund Activity
Delisted

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

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149 hedge funds and large institutions have $1.47B invested in Acceleron Pharma Inc. in 2017 Q3 according to their latest regulatory filings, with 32 funds opening new positions, 55 increasing their positions, 35 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
149
Holders Change
+21
Holders Change %
+16.41%
% of All Funds
3.72%
Holding in Top 10
6
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+100%
% of All Funds
0.15%
New
32
Increased
55
Reduced
35
Closed
10
Calls
$2.48M
Puts
$11.5M
Net Calls
-$9.06M
Net Calls Change
-$3.61M

Top Buyers

1
FCM
1
Farallon Capital Management
California
$35.9M
2
PA
2
Perceptive Advisors
New York
$60.3M
3
Citigroup
3
Citigroup
New York
$32M
4
DM
4
Deerfield Management
New York
$23M
5
Deutsche Bank
5
Deutsche Bank
Germany
$34.6M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$139M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$118M
3
GPP
3
Great Point Partners
Connecticut
$6.34M
4
Millennium Management
4
Millennium Management
New York
$13.4M
5
Westfield Capital Management
5
Westfield Capital Management
Massachusetts
$57.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$1.93M -$191K -5,117 -9%
NFA
77
Nationwide Fund Advisors
Ohio
$1.93M +$1.01M +26,941 +109%
OA
78
Omega Advisors
New York
$1.87M +$1.87M +50,000 New
Russell Investments Group
79
Russell Investments Group
United Kingdom
$1.74M +$999K +26,773 +134%
BAMCO Inc
80
BAMCO Inc
New York
$1.69M +$5.3K +142 +0.3%
MLICM
81
Metropolitan Life Insurance Company (MetLife)
New York
$1.65M +$824K +22,082 +100%
Wells Fargo
82
Wells Fargo
California
$1.61M +$196K +5,247 +14%
AllianceBernstein
83
AllianceBernstein
Tennessee
$1.61M – – –
PI
84
Putnam Investments
Massachusetts
$1.59M +$470K +12,614 +42%
GCP
85
GSA Capital Partners
United Kingdom
$1.5M +$1.5M +40,099 New
Jane Street
86
Jane Street
New York
$1.46M +$1.46M +39,137 New
RhumbLine Advisers
87
RhumbLine Advisers
Massachusetts
$1.44M +$49.1K +1,315 +4%
AA
88
ALPS Advisors
Colorado
$1.42M +$118K +3,174 +9%
Ameriprise
89
Ameriprise
Minnesota
$1.25M +$1.25M +33,430 New
EWM
90
Evercore Wealth Management
New York
$1.22M – – –
American Century Companies
91
American Century Companies
Missouri
$1.19M +$1.19M +31,964 New
FRM
92
Fox Run Management
Connecticut
$1.13M +$593K +15,900 +111%
CAM
93
Congress Asset Management
Massachusetts
$1.06M +$1.06M +28,289 New
PPA
94
Parametric Portfolio Associates
Washington
$1.03M +$680K +18,216 +193%
TI
95
Telemetry Investments
New York
$956K -$339K -9,069 -26%
BC
96
Birchview Capital
Vermont
$933K +$373K +10,000 +67%
Manulife (Manufacturers Life Insurance)
97
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$919K -$22.2K -595 -2%
ProShare Advisors
98
ProShare Advisors
Maryland
$895K +$49.8K +1,334 +6%
State of Wisconsin Investment Board
99
State of Wisconsin Investment Board
Wisconsin
$858K – – –
QIM
100
Quantitative Investment Management
Virginia
$809K +$809K +21,700 New
2 3
4
5 6