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Spok Holdings
SPOK

Overview Fund Activity

115 hedge funds and large institutions have $242M invested in Spok Holdings in 2018 Q2 according to their latest regulatory filings, with 13 funds opening new positions, 37 increasing their positions, 43 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
115
Holders Change
-3
Holders Change %
-2.54%
% of All Funds
2.64%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
13
Increased
37
Reduced
43
Closed
16
Calls
–
Puts
$361K
Net Calls
-$361K
Net Calls Change
+$267K

Top Buyers

1
BlackRock
1
BlackRock
New York
$46.9M
2
Millennium Management
2
Millennium Management
New York
$2.28M
3
BCM
3
Bridgeway Capital Management
Texas
$4.53M
4
Invesco
4
Invesco
Georgia
$3.92M
5
FP
5
Foundry Partners
Minnesota
$5.04M

Top Sellers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$32.3M
2
PAIM
2
Punch & Associates Investment Management
Minnesota
$11.7M
3
Hotchkis & Wiley Capital Management
3
Hotchkis & Wiley Capital Management
California
$0
4
AIMCA
4
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$0
5
TEE
5
Tibra Equities Europe
United Kingdom
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
ASRS
51
Arizona State Retirement System
Arizona
$436K -$39.5K -2,623 -8%
California State Teachers Retirement System (CalSTRS)
52
California State Teachers Retirement System (CalSTRS)
California
$431K -$26K -1,728 -6%
CEP
53
Chicago Equity Partners
Illinois
$422K -$602 -40 -0.1%
MERSOM
54
Municipal Employees' Retirement System of Michigan
Michigan
$382K -$107K -7,110 -22%
AllianceBernstein
55
AllianceBernstein
Tennessee
$363K -$358K -23,800 -50%
DZ Bank
56
DZ Bank
Germany
$344K – – –
PA
57
Probity Advisors
Texas
$322K +$322K +21,392 New
Comerica Bank
58
Comerica Bank
Texas
$317K +$2.17K +144 +0.7%
HW
59
Hancock Whitney
Mississippi
$316K +$316K +21,010 New
RC
60
RBF Capital
California
$301K – – –
New York State Common Retirement Fund
61
New York State Common Retirement Fund
New York
$299K – – –
AG
62
Aperio Group
California
$295K -$96.4K -6,403 -25%
State Board of Administration of Florida Retirement System
63
State Board of Administration of Florida Retirement System
Florida
$283K – – –
JG
64
Jefferies Group
New York
$274K +$274K +18,210 New
AAMU
65
Amundi Asset Management US
Massachusetts
$265K +$37.6K +2,500 +17%
PP
66
PDT Partners
New York
$259K -$116K -7,678 -31%
Manulife (Manufacturers Life Insurance)
67
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$251K +$9.54K +636 +4%
Citigroup
68
Citigroup
New York
$222K -$51.2K -3,397 -19%
AIG
69
American International Group
New York
$219K +$27.9K +1,853 +15%
UA
70
Unison Advisors
District of Columbia
$217K +$1.83K +122 +0.9%
T. Rowe Price Associates
71
T. Rowe Price Associates
Maryland
$215K -$45 -3 -0%
State of Tennessee, Department of Treasury
72
State of Tennessee, Department of Treasury
Tennessee
$208K -$7.27K -483 -3%
Thrivent Financial for Lutherans
73
Thrivent Financial for Lutherans
Minnesota
$205K +$11.6K +769 +6%
Public Sector Pension Investment Board (PSP Investments)
74
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$195K – – –
Tudor Investment Corp
75
Tudor Investment Corp
Connecticut
$195K +$195K +12,958 New
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3
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