XLRN

Acceleron Pharma Inc.
XLRN

Overview Fund Activity
Delisted

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

Back to rankings

330 hedge funds and large institutions have $9.13B invested in Acceleron Pharma Inc. in 2021 Q3 according to their latest regulatory filings, with 96 funds opening new positions, 86 increasing their positions, 105 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
330
Holders Change
+60
Holders Change %
+22.22%
% of All Funds
5.8%
Holding in Top 10
13
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+44.44%
% of All Funds
0.23%
New
96
Increased
86
Reduced
105
Closed
34
Calls
$578M
Puts
$195M
Net Calls
+$383M
Net Calls Change
+$402M

Top Buyers

1
PCM
Pentwater Capital Management
Florida
$181M
2
ACA
Avoro Capital Advisors
New York
$688M
3
MF
Magnetar Financial
Illinois
$143M
4
VI
Versor Investments
New York
$69M
5
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$66.1M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$123M
2
Fidelity Investments
Fidelity Investments
Massachusetts
$357M
3
Ameriprise
Ameriprise
Minnesota
$3M
4
Artisan Partners
Artisan Partners
Wisconsin
$73.4M
5
BlackRock
BlackRock
New York
$684M
Name Holding Trade Value Shares
Change 		Shares
Change %
OR
201
Olympiad Research
Connecticut
$984K +$984K +5,717 New
GH
202
GAM Holding
Switzerland
$981K +$981K +5,700 New
OAM
203
Oppenheimer Asset Management
New York
$960K -$55.8K -324 -5%
AWM
204
Avior Wealth Management
Nebraska
$940K +$16K +93 +2%
GI
205
GAMCO Investors
Connecticut
$926K +$926K +5,378 New
AG
206
Algert Global
California
$922K +$922K +5,358 New
BCM
207
BCK Capital Management
Connecticut
$861K +$861K +5,000 New
BCM
208
Bluefin Capital Management
New York
$858K +$858K +4,987 New
RPAM
209
Rhenman & Partners Asset Management
Sweden
$756K -$33.7M -195,608 -98%
MSRPS
210
Maryland State Retirement & Pension System
Maryland
$717K – – –
DIA
211
Dana Investment Advisors
Wisconsin
$716K +$39.1K +227 +6%
GC
212
Grace Capital
Massachusetts
$695K +$348K +2,000 +100%
BPGAM
213
BTG Pactual Global Asset Management
Bermuda
$688K +$688K +4,000 New
FC
214
FORA Capital
Florida
$668K +$668K +3,881 New
SCA
215
Sassicaia Capital Advisers
New York
$654K +$654K +3,800 New
EI
216
Ethic Inc
New York
$651K +$98K +570 +18%
PCM
217
Prelude Capital Management
New York
$635K +$635K +3,691 New
JPMPWA
218
J.P. Morgan Private Wealth Advisors
California
$618K +$65.2K +379 +12%
PI
219
PEAK6 Investments
Illinois
$616K +$313K +1,817 +103%
MLICM
220
Metropolitan Life Insurance Company (MetLife)
New York
$609K -$20K -116 -3%
VEA
221
Virtus ETF Advisers
New York
$601K -$55.1K -320 -8%
XT
222
XTX Topco
Cayman Islands
$594K +$594K +3,450 New
VF
223
Virtu Financial
New York
$577K +$577K +3,355 New
CAC
224
Cowen and Company
New York
$560K +$560K +3,253 New
MSFS
225
Main Street Financial Solutions
Pennsylvania
$517K – – –
7 8
9
10 11