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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
National Pension Service
101
National Pension Service
South Korea
$24.1M +$2.15M +18,485 +10%
Nomura Holdings
102
Nomura Holdings
Japan
$23.8M +$20.6M +177,288 +972%
FMI
103
Factory Mutual Insurance
Massachusetts
$23.7M +$22.6M +194,400 New
Chevy Chase Trust
104
Chevy Chase Trust
Maryland
$23.6M -$86.6K -744 -0.4%
NFA
105
Nationwide Fund Advisors
Ohio
$23.1M -$6.08M -52,278 -22%
HI
106
Honeywell International
North Carolina
$23M
Balyasny Asset Management
107
Balyasny Asset Management
Illinois
$22.9M +$12.2M +105,071 +126%
Aviva
108
Aviva
United Kingdom
$22.7M +$2.57M +22,102 +13%
State of New Jersey Common Pension Fund D
109
State of New Jersey Common Pension Fund D
New Jersey
$21.9M
HSBC Holdings
110
HSBC Holdings
United Kingdom
$21.8M +$4.82M +41,381 +30%
TRSOTSOK
111
Teachers Retirement System of the State of Kentucky
Kentucky
$21.6M +$3.84M +33,000 +23%
AAP
112
Ardsley Advisory Partners
Connecticut
$21.5M +$20.3M +174,500 +8,725%
CCM
113
Cadian Capital Management
New York
$21.3M +$20.4M +175,000 New
FQ
114
First Quadrant
California
$20.9M +$20M +171,446 New
Retirement Systems of Alabama
115
Retirement Systems of Alabama
Alabama
$20.6M +$35.4K +304 +0.2%
Loomis, Sayles & Company
116
Loomis, Sayles & Company
Massachusetts
$20.1M +$9.72M +83,549 +102%
PC
117
Polar Capital
United Kingdom
$20M -$31.8M -273,522 -62%
BCIM
118
British Columbia Investment Management
British Columbia, Canada
$19.9M -$4.68M -40,232 -20%
Canada Life
119
Canada Life
Manitoba, Canada
$19.6M -$6.18M -53,107 -25%
BA
120
Boston Advisors
Massachusetts
$18.8M +$40.2K +345 +0.2%
GIA
121
Gateway Investment Advisers
Ohio
$18.8M +$1.63M +13,978 +10%
RPAM
122
Rhenman & Partners Asset Management
Sweden
$18.7M +$4.92M +42,298 +38%
Ohio Public Employees Retirement System (OPERS)
123
Ohio Public Employees Retirement System (OPERS)
Ohio
$18.4M +$279K +2,394 +2%
Two Sigma Investments
124
Two Sigma Investments
New York
$18.3M -$32.4M -278,619 -65%
FAM
125
Fred Alger Management
New York
$18.1M -$54.2M -465,964 -76%

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.