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XLRN

Acceleron Pharma
XLRN

Delisted

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

271 hedge funds and large institutions have $6.72B invested in Acceleron Pharma in 2021 Q2 according to their latest regulatory filings, with 43 funds opening new positions, 91 increasing their positions, 83 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

54% more first-time investments, than exits

New positions opened: 43 | Existing positions closed: 28

13% more funds holding in top 10

Funds holding in top 10: 89 (+1)

6% more funds holding

Funds holding: 256271 (+15)

10% more repeat investments, than reductions

Existing positions increased: 91 | Existing positions reduced: 83

8% less capital invested

Capital invested by funds: $7.3B → $6.72B (-$584M)

43% less call options, than puts

Call options by funds: $24.9M | Put options by funds: $43.9M

Holders
271
Holders Change
+15
Holders Change %
+5.86%
% of All Funds
4.72%
Holding in Top 10
9
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+12.5%
% of All Funds
0.16%
New
43
Increased
91
Reduced
83
Closed
28
Calls
$24.9M
Puts
$43.9M
Net Calls
-$19M
Net Calls Change
-$7.93M
Name Holding Trade Value Shares
Change
Change in
Stake
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$665M -$7.38M -58,492 -1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$616M -$21M -166,342 -3%
BlackRock
3
BlackRock
New York
$553M -$28.5M -225,753 -5%
ACA
4
Avoro Capital Advisors
New York
$376M
Fidelity Investments
5
Fidelity Investments
Massachusetts
$352M -$116M -922,733 -25%
FCM
6
Farallon Capital Management
California
$314M -$12.6M -100,000 -4%
Janus Henderson Group
7
Janus Henderson Group
United Kingdom
$226M -$9.08M -71,980 -4%
DGM
8
Darwin Global Management
Jersey
$221M +$32.2M +255,334 +17%
Wellington Management Group
9
Wellington Management Group
Massachusetts
$217M +$29.4M +233,101 +16%
AG
10
Artal Group
Luxembourg
$176M
BAMCO Inc
11
BAMCO Inc
New York
$163M +$20.7M +163,972 +14%
Alkeon Capital Management
12
Alkeon Capital Management
New York
$157M -$59.7M -473,600 -28%
State Street
13
State Street
Massachusetts
$139M +$13.7M +108,937 +11%
Artisan Partners
14
Artisan Partners
Wisconsin
$119M -$3.3M -26,196 -3%
Holocene Advisors
15
Holocene Advisors
New York
$109M +$6.09M +48,267 +6%
Westfield Capital Management
16
Westfield Capital Management
Massachusetts
$107M +$2.06M +16,371 +2%
PAMU
17
Pictet Asset Management (UK)
United Kingdom
$84.2M +$2.04M +16,154 +2%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$84.1M +$1.85M +14,645 +2%
Assenagon Asset Management
19
Assenagon Asset Management
Luxembourg
$72M +$55.4M +439,489 +327%
CS
20
Candriam SCA
Luxembourg
$69.9M +$15.3K +121 +0%
Ameriprise
21
Ameriprise
Minnesota
$69.6M +$71.4K +566 +0.1%
TCM
22
TimesSquare Capital Management
New York
$64.6M -$19.2M -152,015 -23%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$63.3M -$4.96M -39,313 -7%
Brown Advisory
24
Brown Advisory
Maryland
$58.1M +$2.86M +22,683 +5%
Invesco
25
Invesco
Georgia
$57.9M -$18.6M -147,763 -24%

XLRN Hedge Fund Activity: Q2 2021 in Review

271 of the 5,745 institutional investors tracked by Wall St. Rank reported a position in Acceleron Pharma (XLRN) for Q2 2021, worth a combined $6.72B — down 8% from $7.3B a quarter earlier.

Buyers outnumbered sellers: 43 funds opened new XLRN positions and 28 closed out — a net gain of 15 holders — while 91 added to existing stakes and 83 trimmed.

The largest buyer was Assenagon Asset Management, adding an estimated $55.4M. The largest seller was Fidelity Investments, cutting an estimated $116M.

  • 271 institutional investors held Acceleron Pharma (XLRN) as of Q2 2021, up from 256 in Q1 2021.
  • Funds reported $6.72B of Acceleron Pharma stock for Q2 2021, down 8% quarter-over-quarter.
  • 43 funds opened new Acceleron Pharma positions in Q2 2021 and 28 closed out, a net change of +15 holders.
  • The largest Acceleron Pharma buyer in Q2 2021 was Assenagon Asset Management, an estimated $55.4M added.
  • The largest Acceleron Pharma seller in Q2 2021 was Fidelity Investments, an estimated $116M sold.

Based on aggregated 13F filings for Q2 2021.