XLRN

Acceleron Pharma Inc.
XLRN

Overview Fund Activity
Delisted

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

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136 hedge funds and large institutions have $863M invested in Acceleron Pharma Inc. in 2017 Q1 according to their latest regulatory filings, with 21 funds opening new positions, 45 increasing their positions, 46 reducing their positions, and 25 closing their positions.

Holders
136
Holders Change
-10
Holders Change %
-6.85%
% of All Funds
3.39%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.1%
New
21
Increased
45
Reduced
46
Closed
25
Calls
$1.14M
Puts
$2.3M
Net Calls
-$1.16M
Net Calls Change
+$192K

Top Buyers

1
BlackRock
1
BlackRock
New York
$97.3M
2
AG
2
Artal Group
Luxembourg
$19.9M
3
Millennium Management
3
Millennium Management
New York
$14.4M
4
GTC
4
Ghost Tree Capital
New York
$10.6M
5
NHAS
5
Novo Holdings A/S
Denmark
$41.1M

Top Sellers

1
ORI
1
Oak Ridge Investments
Illinois
$3.31M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$3.31M
3
GIM
3
Granahan Investment Management
Massachusetts
$4.95M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$128M
5
Loomis, Sayles & Company
5
Loomis, Sayles & Company
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$128M 4,838,087 -402,066 -8%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$103M 3,903,525 +186,646 +5%
BlackRock
3
BlackRock
New York
$97.3M 3,674,593 +3,595,733 +4,560%
Vanguard Group
4
Vanguard Group
Pennsylvania
$50.6M 1,912,335 +158,714 +9%
NHAS
5
Novo Holdings A/S
Denmark
$41.1M 1,553,937 +313,764 +25%
EAM
6
Eagle Asset Management
Florida
$31.2M 1,178,959 +4,100 +0.3%
Westfield Capital Management
7
Westfield Capital Management
Massachusetts
$30.4M 1,147,919 -104,490 -8%
State Street
8
State Street
Massachusetts
$27.4M 1,034,625 +91,451 +10%
PC
9
Polar Capital
United Kingdom
$19.9M 750,000 +212,412 +40%
AG
10
Artal Group
Luxembourg
$19.9M 750,000 +600,000 +400%
HIM
11
Hillhouse Investment Management
Cayman Islands
$18.5M 700,000 +200,000 +40%
PA
12
Perceptive Advisors
New York
$17.6M 663,857 +43,870 +7%
EAM
13
Eventide Asset Management
Massachusetts
$17.3M 653,900 +225,000 +52%
PAMU
14
Pictet Asset Management (UK)
United Kingdom
$17.2M 648,533 +122,884 +23%
Millennium Management
15
Millennium Management
New York
$14.4M 544,850 +525,239 +2,678%
Goldman Sachs
16
Goldman Sachs
New York
$13.3M 503,439 +29,634 +6%
Franklin Resources
17
Franklin Resources
California
$12.8M 482,977 – –
QF
18
QVT Financial
New York
$12.7M 480,437 -19,900 -4%
Brown Advisory
19
Brown Advisory
Maryland
$11.4M 428,924 +74,687 +21%
GTC
20
Ghost Tree Capital
New York
$10.6M 400,000 +360,000 +900%
Deutsche Bank
21
Deutsche Bank
Germany
$9.16M 345,936 +64,049 +23%
Northern Trust
22
Northern Trust
Illinois
$8.93M 337,479 +5,716 +2%
Norges Bank
23
Norges Bank
Norway
$8.54M 322,652 – –
GPP
24
Great Point Partners
Connecticut
$7.94M 300,000 +300,000 New
Geode Capital Management
25
Geode Capital Management
Massachusetts
$7.19M 271,440 +7,378 +3%
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