ALXN

Alexion Pharmaceuticals
ALXN

Delisted

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

586 hedge funds and large institutions have $25.3B invested in Alexion Pharmaceuticals in 2017 Q4 according to their latest regulatory filings, with 91 funds opening new positions, 225 increasing their positions, 209 reducing their positions, and 95 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
586
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
17
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$420M
Puts
$468M
Net Calls
Net Calls Change

Top Buyers

1 +$165M
2 +$150M
3 +$126M
4
Ameriprise
Ameriprise
Minnesota
+$86.7M
5
Ninety One (UK)
Ninety One (UK)
United Kingdom
+$84.1M

Top Sellers

1 -$162M
2 -$154M
3 -$152M
4
TP
Third Point
New York
-$140M
5
TCP
Tourbillon Capital Partners
New York
-$117M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$2.51B
2
$2.15B
3
$2.11B
4
$1.82B
5
$1.3B
6
$1.02B
7
$850M
8
$600M
9
$545M
10
$496M
11
$493M
12
$459M
13
$426M
14
$424M
15
$372M
16
$344M
17
$344M
18
$309M
19
$269M
20
$238M
21
$224M
22
$207M
23
$194M
24
$182M
25
$180M