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Karyopharm Therapeutics

60 hedge funds and large institutions have $311M invested in Karyopharm Therapeutics in 2014 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 18 increasing their positions, 24 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
60
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$37.7M
2 +$9.6M
3 +$5.56M
4
BlackRock
BlackRock
New York
+$2.37M
5
GC
Guggenheim Capital
Illinois
+$2.27M

Top Sellers

1 -$17.9M
2 -$3.78M
3 -$3.57M
4
Morgan Stanley
Morgan Stanley
New York
-$3.22M
5
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$1.72M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.44M
27
$1.38M
28
$1.31M
29
$1.15M
30
$1.05M
31
$919K
32
$845K
33
$739K
34
$695K
35
$663K
36
$531K
37
$524K
38
$471K
39
$469K
40
$439K
41
$396K
42
$380K
43
$375K
44
$346K
45
$322K
46
$312K
47
$273K
48
$244K
49
$196K
50
$164K