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Spok Holdings

118 hedge funds and large institutions have $247M invested in Spok Holdings in 2018 Q1 according to their latest regulatory filings, with 13 funds opening new positions, 36 increasing their positions, 44 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

less ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

35% less first-time investments, than exits

New positions opened: 13 | Existing positions closed: 20

68% less call options, than puts

Call options by funds: $290K | Put options by funds: $918K

Holders
118
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
$290K
Puts
$918K
Net Calls
Net Calls Change

Top Sellers

1 -$7.96M
2 -$1.33M
3 -$1.33M
4
AllianceBernstein
AllianceBernstein
Tennessee
-$980K
5
PI
PineBridge Investments
New York
-$960K
Name Holding Trade Value Shares
Change
Change in
Stake
76
$194K
77
$192K
78
$190K
79
$179K
80
$175K
81
$167K
82
$163K
83
$158K
84
$154K
85
$135K
86
$107K
87
$106K
88
$105K
89
$104K
90
$97.5K
91
$96K
92
$83K
93
$70K
94
$54K
95
$50K
96
$42K
97
$24K
98
$22K
99
$22K
100
$16.4K