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Spok Holdings
SPOK

Overview Fund Activity

119 hedge funds and large institutions have $251M invested in Spok Holdings in 2013 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 45 increasing their positions, 38 reducing their positions, and 6 closing their positions.

Holders
119
Holders Change
+7
Holders Change %
+6.25%
% of All Funds
3.46%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
13
Increased
45
Reduced
38
Closed
6
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$2.52M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$23.3M
3
PAIM
3
Punch & Associates Investment Management
Minnesota
$8.51M
4
BCM
4
Bridgeway Capital Management
Texas
$1.79M
5
BFA
5
BlackRock Fund Advisors
California
$25.1M

Top Sellers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$1.67M
2
U
2
UBS
Switzerland
$62K
3
NFA
3
Nationwide Fund Advisors
Ohio
$1.69M
4
Two Sigma Advisers
4
Two Sigma Advisers
New York
$1.02M
5
SCM
5
Sterling Capital Management
North Carolina
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
BI
1
Braeside Investments
Texas
$27.4M -$219K -15,307 -0.8%
BFA
2
BlackRock Fund Advisors
California
$25.1M +$679K +47,561 +3%
Renaissance Technologies
3
Renaissance Technologies
New York
$23.3M +$922K +64,600 +4%
LSV Asset Management
4
LSV Asset Management
Illinois
$16.9M -$29.8K -2,087 -0.2%
Vanguard Group
5
Vanguard Group
Pennsylvania
$16.9M +$269K +18,865 +2%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$12.4M +$350K +24,500 +3%
BIT
7
BlackRock Institutional Trust
California
$10.2M +$193K +13,491 +2%
PAIM
8
Punch & Associates Investment Management
Minnesota
$8.51M +$865K +60,584 +11%
State Street
9
State Street
Massachusetts
$7.87M +$26.5K +1,857 +0.3%
Schroder Investment Management Group
10
Schroder Investment Management Group
United Kingdom
$7.11M -$333K -23,300 -4%
Bank of New York Mellon
11
Bank of New York Mellon
New York
$5.97M +$354K +24,763 +6%
NI
12
Numeric Investors
Massachusetts
$4.75M -$210K -14,700 -4%
Northern Trust
13
Northern Trust
Illinois
$4.74M +$10.7K +748 +0.2%
American Century Companies
14
American Century Companies
Missouri
$4.21M – – –
Prudential Financial
15
Prudential Financial
New Jersey
$3.21M +$68.5K +4,800 +2%
Invesco
16
Invesco
Georgia
$3.19M +$147K +10,287 +5%
GC
17
Guggenheim Capital
Illinois
$3.12M +$567K +39,679 +22%
QBFM
18
QS Batterymarch Financial Management
New York
$2.91M -$274K -19,160 -9%
Morgan Stanley
19
Morgan Stanley
New York
$2.52M +$1.15M +80,315 +84%
First Trust Advisors
20
First Trust Advisors
Illinois
$2.52M +$479K +33,518 +23%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$2.35M +$281K +19,719 +14%
Ameriprise
22
Ameriprise
Minnesota
$2.3M +$191K +13,369 +9%
California Public Employees Retirement System
23
California Public Employees Retirement System
California
$2.2M +$419K +28,531 +24%
Goldman Sachs
24
Goldman Sachs
New York
$2.06M -$164K -11,477 -7%
RA
25
Royce & Associates
New York
$2.05M – – –
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