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Spok Holdings

126 hedge funds and large institutions have $309M invested in Spok Holdings in 2015 Q4 according to their latest regulatory filings, with 14 funds opening new positions, 43 increasing their positions, 43 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
126
Holders Change
+1
Holders Change %
+0.8%
% of All Funds
3.31%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
14
Increased
43
Reduced
43
Closed
12
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Shares
Change %
Manulife (Manufacturers Life Insurance)
126
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$274 +$4 +212 +1%
TC
127
TFS Capital
Pennsylvania
-$1.56M -95,040 Closed
GC
128
Guggenheim Capital
Illinois
-$899K -54,608 Closed
Millennium Management
129
Millennium Management
New York
-$677K -41,101 Closed
Norges Bank
130
Norges Bank
Norway
-$589K -35,800 Closed
Susquehanna International Group
131
Susquehanna International Group
Pennsylvania
-$431K -26,186 Closed
PP
132
PDT Partners
New York
-$281K -17,090 Closed
HHC
133
Hutchin Hill Capital
New York
-$252K -15,300 Closed
SCA
134
Secor Capital Advisors
New York
-$171K -10,403 Closed
CAM
135
Capstone Asset Management
Texas
-$171K -10,400 Closed
SG Americas Securities
136
SG Americas Securities
New York
-$138K -8,391 Closed
CG
137
Colony Group
Massachusetts
-$16K -1,000 Closed
SIM
138
Sonora Investment Management
Arizona
-$5K -330 Closed