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Spok Holdings
SPOK

Overview Fund Activity

124 hedge funds and large institutions have $341M invested in Spok Holdings in 2017 Q1 according to their latest regulatory filings, with 14 funds opening new positions, 54 increasing their positions, 31 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
124
Holders Change
-1
Holders Change %
-0.8%
% of All Funds
3.09%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
14
Increased
54
Reduced
31
Closed
9
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
BlackRock
BlackRock
New York
$72.1M
2
Vanguard Group
Vanguard Group
Pennsylvania
$45.3M
3
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$30.6M
4
NI
Numeric Investors
Massachusetts
$10.7M
5
Invesco
Invesco
Georgia
$3.46M

Top Sellers

1
Mackenzie Financial
Mackenzie Financial
Ontario, Canada
$242K
2
QI
QS Investors
New York
$0
3
AQR Capital Management
AQR Capital Management
Connecticut
$357K
4
LSV Asset Management
LSV Asset Management
Illinois
$3.74M
5
OSAM
O'Shaughnessy Asset Management
Connecticut
$5.79M
Name Holding Trade Value Shares
Change 		Shares
Change %
Acadian Asset Management
26
Acadian Asset Management
Massachusetts
$1.85M +$561K +29,551 +44%
FP
27
Foundry Partners
Minnesota
$1.8M -$8.55K -450 -0.5%
Goldman Sachs
28
Goldman Sachs
New York
$1.73M -$26K -1,368 -1%
PCM
29
Piermont Capital Management
Missouri
$1.73M -$181K -9,530 -9%
California Public Employees Retirement System
30
California Public Employees Retirement System
California
$1.66M -$39.9K -2,100 -2%
AG
31
Aperio Group
California
$1.64M +$397K +20,912 +32%
New York State Teachers Retirement System (NYSTRS)
32
New York State Teachers Retirement System (NYSTRS)
New York
$1.49M -$32.3K -1,700 -2%
Russell Investments Group
33
Russell Investments Group
United Kingdom
$1.49M +$19.4K +1,023 +1%
ETM
34
Euclidean Technologies Management
Washington
$1.43M – – –
AIM
35
Alambic Investment Management
California
$1.39M -$126K -6,629 -8%
SIM
36
Spark Investment Management
New York
$1.39M -$253K -13,300 -15%
Connor, Clark & Lunn Investment Management (CC&L)
37
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.36M +$2.37K +125 +0.2%
MAM
38
Martingale Asset Management
Massachusetts
$1.33M – – –
Royal Bank of Canada
39
Royal Bank of Canada
Ontario, Canada
$1.31M +$156K +8,200 +13%
TCIM
40
TIAA CREF Investment Management
New York
$1.19M +$60.8K +3,199 +5%
Prudential Financial
41
Prudential Financial
New Jersey
$1.19M – – –
GC
42
Guggenheim Capital
Illinois
$1.14M -$215K -11,343 -16%
PAM
43
Panagora Asset Management
Massachusetts
$1.12M -$383K -20,158 -25%
NFA
44
Nationwide Fund Advisors
Ohio
$1.08M -$19.4K -1,023 -2%
Bank of America
45
Bank of America
North Carolina
$1.03M +$164K +8,637 +19%
Two Sigma Investments
46
Two Sigma Investments
New York
$999K +$412K +21,712 +70%
Two Sigma Advisers
47
Two Sigma Advisers
New York
$932K +$77.6K +4,086 +9%
Los Angeles Capital Management
48
Los Angeles Capital Management
California
$863K – – –
RhumbLine Advisers
49
RhumbLine Advisers
Massachusetts
$841K +$212K +11,157 +34%
PI
50
PineBridge Investments
New York
$794K +$266K +13,985 +50%
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