We are live on ! Find out more
ALXN

Alexion Pharmaceuticals
ALXN

Delisted

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

561 hedge funds and large institutions have $26B invested in Alexion Pharmaceuticals in 2017 Q1 according to their latest regulatory filings, with 84 funds opening new positions, 220 increasing their positions, 204 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed

38% more first-time investments, than exits

New positions opened: 84 | Existing positions closed: 61

2% more funds holding

Funds holding: 548561 (+13)

8% more repeat investments, than reductions

Existing positions increased: 220 | Existing positions reduced: 204

2% more call options, than puts

Call options by funds: $261M | Put options by funds: $257M

3% less capital invested

Capital invested by funds: $26.9B → $26B (-$932M)

29% less funds holding in top 10

Funds holding in top 10: 2417 (-7)

Holders
561
Holders Change
+13
Holders Change %
+2.37%
% of All Funds
13.97%
Holding in Top 10
17
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-29.17%
% of All Funds
0.42%
New
84
Increased
220
Reduced
204
Closed
61
Calls
$261M
Puts
$257M
Net Calls
+$4.33M
Net Calls Change
+$22.1M
Name Holding Trade Value Shares
Change
Change in
Stake
BB
26
BB Biotech
Switzerland
$149M
Temasek Holdings
27
Temasek Holdings
Singapore
$149M
American Century Companies
28
American Century Companies
Missouri
$146M -$8.83M -68,469 -5%
Wells Fargo
29
Wells Fargo
California
$145M -$88.4M -685,315 -36%
MNA
30
Manning & Napier Advisors
New York
$134M -$28.2M -218,876 -17%
PAI
31
Palo Alto Investors
California
$125M +$40.4M +313,318 +44%
DCP
32
DSM Capital Partners
Florida
$123M -$13M -100,487 -9%
Legal & General Group
33
Legal & General Group
United Kingdom
$122M +$5.04M +39,061 +4%
JHIU
34
Janus Henderson Investors US
Colorado
$119M +$8.1M +62,811 +7%
HM
35
HealthCor Management
New York
$115M +$88.8M +688,860 +264%
PI
36
Putnam Investments
Massachusetts
$115M +$122M +943,330 +19,690%
TCP
37
Tourbillon Capital Partners
New York
$108M +$20.5M +159,161 +22%
UBS AM
38
UBS AM
Illinois
$106M -$1.24M -9,594 -1%
Axa
39
Axa
France
$105M -$7.65M -59,313 -6%
Millennium Management
40
Millennium Management
New York
$104M +$81.4M +631,609 +275%
PAMU
41
Pictet Asset Management (UK)
United Kingdom
$97.3M +$3.04M +23,555 +3%
TCM
42
Tekla Capital Management
Massachusetts
$96.5M
Swiss National Bank
43
Swiss National Bank
Switzerland
$96.3M +$21.9M +170,100 +27%
Deutsche Bank
44
Deutsche Bank
Germany
$94.5M +$26M +201,998 +35%
TG
45
TCW Group
California
$91.4M -$42.5M -329,534 -30%
SIG
46
Senator Investment Group
New York
$90.9M +$45.1M +350,000 +88%
Thrivent Financial for Lutherans
47
Thrivent Financial for Lutherans
Minnesota
$87.3M -$41M -318,110 -31%
Charles Schwab
48
Charles Schwab
California
$84.6M +$7.41M +57,455 +9%
CLM
49
ClearBridge LLC (Maryland)
Maryland
$82.1M -$1.65M -12,817 -2%
Massachusetts Financial Services
50
Massachusetts Financial Services
Massachusetts
$78.1M -$933K -7,236 -1%