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Spok Holdings
SPOK

Overview Fund Activity

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
Holders
118
Holders Change
-8
Holders Change %
-6.35%
% of All Funds
2.71%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
13
Increased
36
Reduced
44
Closed
20
Calls
$290K
Puts
$918K
Net Calls
-$628K
Net Calls Change
+$93K

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$5.31M
2
AIM
Alambic Investment Management
California
+$1.17M
3
AIMCA
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
+$1.09M
4
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
+$993K
5
SG Americas Securities
SG Americas Securities
New York
+$896K

Top Sellers

1
BlackRock
BlackRock
New York
-$7.96M
2
PA
Prism Advisors
California
-$1.33M
3
State Street
State Street
Massachusetts
-$1.33M
4
AllianceBernstein
AllianceBernstein
Tennessee
-$980K
5
PI
PineBridge Investments
New York
-$960K
Name Holding Trade Value Shares
Change 		Shares
Change %
Public Sector Pension Investment Board (PSP Investments)
76
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$194K – – –
Thrivent Financial for Lutherans
77
Thrivent Financial for Lutherans
Minnesota
$192K +$6.1K +409 +3%
AIG
78
American International Group
New York
$190K -$46.5K -3,109 -20%
Assenagon Asset Management
79
Assenagon Asset Management
Luxembourg
$179K +$179K +11,965 New
MIM
80
MetLife Investment Management
New Jersey
$175K – – –
AQR Capital Management
81
AQR Capital Management
Connecticut
$167K -$351K -23,451 -68%
Simplex Trading
82
Simplex Trading
Illinois
$163K +$26.3K +1,769 +19%
PP
83
Paloma Partners
Connecticut
$158K -$44.8K -2,995 -22%
VOYA Investment Management
84
VOYA Investment Management
Georgia
$154K – – –
SDIC
85
South Dakota Investment Council
South Dakota
$135K – – –
MLICM
86
Metropolitan Life Insurance Company (MetLife)
New York
$107K – – –
PG
87
PEAK6 Group
Illinois
$106K -$18.3K -1,227 -15%
Barclays
88
Barclays
United Kingdom
$105K +$35.7K +2,385 +52%
Nisa Investment Advisors
89
Nisa Investment Advisors
Missouri
$104K – – –
BNP Paribas Financial Markets
90
BNP Paribas Financial Markets
France
$97.5K -$420K -28,087 -81%
SOADOR
91
State of Alaska Department of Revenue
Alaska
$96K +$35.5K +2,390 +59%
MSA
92
Mason Street Advisors
Wisconsin
$83K +$5.32K +356 +7%
TRSOTSOK
93
Teachers Retirement System of the State of Kentucky
Kentucky
$70K – – –
UBS Group
94
UBS Group
Switzerland
$54K -$60.9K -4,135 -53%
NSIM
95
North Star Investment Management
Illinois
$50K – – –
AI
96
ArchPoint Investors
Florida
$42K – – –
AIP
97
Ameritas Investment Partners
Nebraska
$24K – – –
TRCT
98
Tower Research Capital (TRC)
New York
$22K -$297K -20,028 -93%
Bank of Montreal
99
Bank of Montreal
Ontario, Canada
$22K -$2.82K -195 -11%
GEA
100
Glen Eagle Advisors
New Jersey
$16.4K – – –
2 3
4
5 6