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Spok Holdings

119 hedge funds and large institutions have $251M invested in Spok Holdings in 2013 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 45 increasing their positions, 38 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
119
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
76
$305K
77
$295K
78
$286K
79
$282K
80
$276K
81
$264K
82
$263K
83
$251K
84
$250K
85
$246K
86
$244K
87
$239K
88
$235K
89
$229K
90
$208K
91
$206K
92
$206K
93
$184K
94
$181K
95
$160K
96
$153K
97
$153K
98
$146K
99
$143K
100
$125K