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Karyopharm Therapeutics

75 hedge funds and large institutions have $135M invested in Karyopharm Therapeutics in 2016 Q2 according to their latest regulatory filings, with 11 funds opening new positions, 31 increasing their positions, 18 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
75
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$310K
Puts
$176K
Net Calls
Net Calls Change

Top Buyers

1 +$1.48M
2 +$1.41M
3 +$857K
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$549K
5
TC
TFS Capital
Pennsylvania
+$335K

Top Sellers

1 -$6.75M
2 -$3.97M
3 -$765K
4
ARTA
A.R.T. Advisors
New York
-$599K
5
OPPM
Opus Point Partners Management
New York
-$442K
Name Holding Trade Value Shares
Change
Change in
Stake
76
77
78
79
80
81
82
83
84
85
86
87
88