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Spok Holdings

111 hedge funds and large institutions have $185M invested in Spok Holdings in 2019 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 34 increasing their positions, 49 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

55% less first-time investments, than exits

New positions opened: 9 | Existing positions closed: 20

100% less call options, than puts

Call options by funds: $0 | Put options by funds: $367K

Holders
111
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
Puts
$367K
Net Calls
Net Calls Change

Top Buyers

1 +$735K
2 +$652K
3 +$432K
4
Goldman Sachs
Goldman Sachs
New York
+$412K
5
WG
Winton Group
United Kingdom
+$406K

Top Sellers

1 -$976K
2 -$864K
3 -$769K
4
Citadel Advisors
Citadel Advisors
Florida
-$603K
5
Swiss National Bank
Swiss National Bank
Switzerland
-$408K
Name Holding Trade Value Shares
Change
Change in
Stake
76
$156K
77
$155K
78
$147K
79
$143K
80
$143K
81
$143K
82
$138K
83
$131K
84
$127K
85
$109K
86
$108K
87
$92K
88
$88K
89
$83K
90
$75K
91
$72.1K
92
$67K
93
$66K
94
$65K
95
$57K
96
$28K
97
$26K
98
$23K
99
$20K
100
$13K