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ACHN

Achillion Pharmaceuticals
ACHN

Delisted

ACHN was delisted on the 27th of January, 2020.

161 hedge funds and large institutions have $770M invested in Achillion Pharmaceuticals in 2014 Q3 according to their latest regulatory filings, with 64 funds opening new positions, 48 increasing their positions, 34 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

256% more first-time investments, than exits

New positions opened: 64 | Existing positions closed: 18

219% more call options, than puts

Call options by funds: $125M | Put options by funds: $39.3M

41% more repeat investments, than reductions

Existing positions increased: 48 | Existing positions reduced: 34

40% more funds holding

Funds holding: 115161 (+46)

23% more capital invested

Capital invested by funds: $627M → $770M (+$143M)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
161
Holders Change
+46
Holders Change %
+40%
% of All Funds
4.67%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.06%
New
64
Increased
48
Reduced
34
Closed
18
Calls
$125M
Puts
$39.3M
Net Calls
+$86M
Net Calls Change
+$29.7M
Name Holding Trade Value Shares
Change
Change in
Stake
Tudor Investment Corp
101
Tudor Investment Corp
Connecticut
$451K +$173K +18,625 +70%
AQR Capital Management
102
AQR Capital Management
Connecticut
$412K +$383K +41,300 New
SG Americas Securities
103
SG Americas Securities
New York
$411K +$383K +41,215 New
QT
104
Quantbot Technologies
New York
$395K +$368K +39,631 New
ST
105
Spot Trading
Illinois
$343K +$319K +34,372 New
Royal Bank of Canada
106
Royal Bank of Canada
Ontario, Canada
$311K +$271K +29,200 +1,460%
Jane Street
107
Jane Street
New York
$304K +$283K +30,446 New
EIM
108
Essex Investment Management
Massachusetts
$274K +$255K +27,448 New
STC
109
SEI Trust Company
Pennsylvania
$265K +$247K +26,558 New
DCM
110
DAFNA Capital Management
California
$259K +$241K +26,000 New
WMSA
111
Weiss Multi-Strategy Advisers
New York
$250K
BlackRock
112
BlackRock
New York
$250K +$206K +22,202 +769%
BAAM
113
Baker Avenue Asset Management
California
$250K +$232K +25,000 New
CA
114
Corrado Advisors
New Jersey
$250K +$233K +25,100 New
BCM
115
Bluefin Capital Management
New York
$233K +$217K +23,327 New
HLA
116
Hamilton Lane Advisors
Pennsylvania
$222K +$206K +22,202 New
Principal Financial Group
117
Principal Financial Group
Iowa
$214K +$199K +21,462 New
WPP
118
Whalerock Point Partners
Rhode Island
$208K +$194K +20,900 New
Nomura Holdings
119
Nomura Holdings
Japan
$204K +$91.4K +9,849 +85%
SCM
120
Stevens Capital Management
Pennsylvania
$203K -$5.09K -548 -3%
DC
121
Deere & Company
Illinois
$201K +$187K +20,160 New
ACM
122
Atika Capital Management
New York
$200K +$186K +20,000 New
BCM
123
Bourgeon Capital Management
Connecticut
$200K +$186K +20,000 New
N
124
Natixis
France
$200K +$186K +20,000 New
Citigroup
125
Citigroup
New York
$195K -$105K -11,323 -37%

ACHN Hedge Fund Activity: Q3 2014 in Review

161 of the 3,448 institutional investors tracked by Wall St. Rank reported a position in Achillion Pharmaceuticals (ACHN) for Q3 2014, worth a combined $770M — up 23% from $627M a quarter earlier.

Buyers outnumbered sellers: 64 funds opened new ACHN positions and 18 closed out — a net gain of 46 holders — while 48 added to existing stakes and 34 trimmed.

The largest buyer was Janus Henderson Investors US, opening a new position worth an estimated $33.5M. The largest seller was RA Capital Management, cutting an estimated $147M.

  • 161 institutional investors held Achillion Pharmaceuticals (ACHN) as of Q3 2014, up from 115 in Q2 2014.
  • Funds reported $770M of Achillion Pharmaceuticals stock for Q3 2014, up 23% quarter-over-quarter.
  • 64 funds opened new Achillion Pharmaceuticals positions in Q3 2014 and 18 closed out, a net change of +46 holders.
  • The largest Achillion Pharmaceuticals buyer in Q3 2014 was Janus Henderson Investors US, an estimated $33.5M added.
  • The largest Achillion Pharmaceuticals seller in Q3 2014 was RA Capital Management, an estimated $147M sold.

Based on aggregated 13F filings for Q3 2014.