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ALXN

Alexion Pharmaceuticals
ALXN

Delisted

ALXN was delisted on the 20th of July, 2021.

559 hedge funds and large institutions have $26B invested in Alexion Pharmaceuticals in 2017 Q2 according to their latest regulatory filings, with 72 funds opening new positions, 254 increasing their positions, 178 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

47% more call options, than puts

Call options by funds: $675M | Put options by funds: $459M

43% more repeat investments, than reductions

Existing positions increased: 254 | Existing positions reduced: 178

12% more funds holding in top 10

Funds holding in top 10: 1719 (+2)

6% more first-time investments, than exits

New positions opened: 72 | Existing positions closed: 68

0% more capital invested

Capital invested by funds: $26B → $26B (+$69.5M)

0% less funds holding

Funds holding: 561559 (-2)

Holders
559
Holders Change
-2
Holders Change %
-0.36%
% of All Funds
13.94%
Holding in Top 10
19
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+11.76%
% of All Funds
0.47%
New
72
Increased
254
Reduced
178
Closed
68
Calls
$675M
Puts
$459M
Net Calls
+$215M
Net Calls Change
+$211M
Name Holding Trade Value Shares
Change
Change in
Stake
CSS
326
Cubist Systematic Strategies
Connecticut
$1.22M +$386K +3,316 +49%
SQA
327
Simon Quick Advisors
New Jersey
$1.22M +$1.16M +10,007 New
WB
328
Webster Bank
Connecticut
$1.22M +$233K +2,000 +25%
LIM
329
Leavell Investment Management
Alabama
$1.2M -$192K -1,650 -14%
Robeco Institutional Asset Management
330
Robeco Institutional Asset Management
Netherlands
$1.2M +$1.02M +8,780 +821%
OPPM
331
Opus Point Partners Management
New York
$1.16M -$1.07M -9,175 -49%
QAM
332
Quantres Asset Management
Cayman Islands
$1.16M +$1.11M +9,500 New
PAM
333
Panagora Asset Management
Massachusetts
$1.15M +$94.5K +812 +9%
IG
334
ING Group
Netherlands
$1.15M +$141K +1,215 +15%
AIP
335
Ameritas Investment Partners
Nebraska
$1.12M
SDIC
336
South Dakota Investment Council
South Dakota
$1.12M
JCM
337
Jafra Capital Management
New York
$1.07M +$562K +4,826 +121%
Los Angeles Capital Management
338
Los Angeles Capital Management
California
$1.05M -$8.95M -76,941 -90%
RFS
339
Rockefeller Financial Services
New York
$1.04M -$82.3K -707 -8%
NIT
340
NumerixS Investment Technologies
British Columbia, Canada
$1.02M +$309K +2,659 +47%
MERSOM
341
Municipal Employees' Retirement System of Michigan
Michigan
$1.01M -$54.7K -470 -5%
NLI
342
Nippon Life Insurance
Japan
$1.01M -$42.5K -365 -4%
AAF
343
Andra AP-fonden
Sweden
$973K +$931K +8,000 New
PTC
344
Private Trust Company
Ohio
$956K +$915K +7,862 New
CNC
345
Citizens & Northern Corp
Pennsylvania
$936K +$895K +7,691 New
Commonwealth Equity Services
346
Commonwealth Equity Services
Massachusetts
$924K +$511K +4,393 +137%
PBT
347
Pictet Bank & Trust
Bahamas
$906K +$867K +7,450 New
William Blair & Company
348
William Blair & Company
Illinois
$892K -$167K -1,439 -16%
Tudor Investment Corp
349
Tudor Investment Corp
Connecticut
$877K +$19.8K +170 +2%
P
350
Pitcairn
Pennsylvania
$876K -$1.54M -13,229 -65%

ALXN Hedge Fund Activity: Q2 2017 in Review

559 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in Alexion Pharmaceuticals (ALXN) for Q2 2017, worth a combined $26B — up 0.27% from $26B a quarter earlier.

Buyers outnumbered sellers: 72 funds opened new ALXN positions and 68 closed out — a net gain of 4 holders — while 254 added to existing stakes and 178 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $411M. The largest seller was Jennison Associates, cutting an estimated $1.04B.

  • 559 institutional investors held Alexion Pharmaceuticals (ALXN) as of Q2 2017, down from 561 in Q1 2017.
  • Funds reported $26B of Alexion Pharmaceuticals stock for Q2 2017, up 0.27% quarter-over-quarter.
  • 72 funds opened new Alexion Pharmaceuticals positions in Q2 2017 and 68 closed out, a net change of +4 holders.
  • The largest Alexion Pharmaceuticals buyer in Q2 2017 was T. Rowe Price Associates, an estimated $411M added.
  • The largest Alexion Pharmaceuticals seller in Q2 2017 was Jennison Associates, an estimated $1.04B sold.

Based on aggregated 13F filings for Q2 2017.