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Spok Holdings

131 hedge funds and large institutions have $297M invested in Spok Holdings in 2016 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 59 increasing their positions, 33 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
131
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
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.95M
27
$1.91M
28
$1.91M
29
$1.9M
30
$1.83M
31
$1.75M
32
$1.73M
33
$1.73M
34
$1.67M
35
$1.5M
36
$1.48M
37
$1.46M
38
$1.36M
39
$1.25M
40
$1.17M
41
$1.13M
42
$1.11M
43
$949K
44
$943K
45
$896K
46
$870K
47
$850K
48
$768K
49
$718K
50
$699K