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Spok Holdings
SPOK

Overview Fund Activity

112 hedge funds and large institutions have $247M invested in Spok Holdings in 2013 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 39 increasing their positions, 40 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
112
Holders Change
-4
Holders Change %
-3.45%
% of All Funds
3.63%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
9
Increased
39
Reduced
40
Closed
13
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$6.72M
2
NFA
2
Nationwide Fund Advisors
Ohio
$2.09M
3
Invesco
3
Invesco
Georgia
$3.02M
4
Prudential Financial
4
Prudential Financial
New Jersey
$3.12M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$22.2M

Top Sellers

1
Norges Bank
1
Norges Bank
Norway
$0
2
MA
2
MUFG Americas
New York
$0
3
BFA
3
BlackRock Fund Advisors
California
$24.2M
4
TC
4
TFS Capital
Pennsylvania
$0
5
Axa
5
Axa
France
$532K
Name Holding Trade Value Shares
Change 		Shares
Change %
U
26
UBS
Switzerland
$1.94M +$638K +45,035 +49%
Acadian Asset Management
27
Acadian Asset Management
Massachusetts
$1.91M +$396K +27,959 +26%
Connor, Clark & Lunn Investment Management (CC&L)
28
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.85M +$96.1K +6,600 +5%
TCIM
29
TIAA CREF Investment Management
New York
$1.72M +$170K +11,990 +11%
California Public Employees Retirement System
30
California Public Employees Retirement System
California
$1.71M +$62.3K +4,400 +4%
Wells Fargo
31
Wells Fargo
California
$1.69M -$23.8K -1,684 -1%
Principal Financial Group
32
Principal Financial Group
Iowa
$1.68M -$84.2K -5,943 -5%
Two Sigma Advisers
33
Two Sigma Advisers
New York
$1.37M -$513K -36,275 -27%
Morgan Stanley
34
Morgan Stanley
New York
$1.36M -$342K -24,166 -20%
BIM
35
BlackRock Investment Management
Delaware
$1.24M -$4.72K -333 -0.4%
New York State Teachers Retirement System (NYSTRS)
36
New York State Teachers Retirement System (NYSTRS)
New York
$1.21M -$14.2K -1,000 -1%
NSIM
37
North Star Investment Management
Illinois
$1.21M -$510 -36 -0%
BCM
38
Bridgeway Capital Management
Texas
$1.07M +$421K +29,750 +65%
Citadel Advisors
39
Citadel Advisors
Florida
$1.06M -$152K -10,757 -13%
Fidelity Investments
40
Fidelity Investments
Massachusetts
$1.03M +$512K +36,188 +100%
Two Sigma Investments
41
Two Sigma Investments
New York
$906K -$396K -27,966 -30%
Charles Schwab
42
Charles Schwab
California
$898K +$2.34K +163 +0.3%
SO
43
STRS Ohio
Ohio
$824K -$23.3K -1,645 -3%
State Board of Administration of Florida Retirement System
44
State Board of Administration of Florida Retirement System
Florida
$762K – – –
ACI
45
AMP Capital Investors
Australia
$760K – – –
Public Sector Pension Investment Board (PSP Investments)
46
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$758K +$163K +11,500 +27%
New York State Common Retirement Fund
47
New York State Common Retirement Fund
New York
$711K – – –
PPA
48
Parametric Portfolio Associates
Washington
$679K -$23.5K -1,656 -3%
Deutsche Bank
49
Deutsche Bank
Germany
$661K +$206K +14,548 +45%
SIM
50
Spark Investment Management
New York
$615K -$269K -19,000 -30%
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