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Spok Holdings
SPOK

Overview Fund Activity

119 hedge funds and large institutions have $244M invested in Spok Holdings in 2018 Q3 according to their latest regulatory filings, with 18 funds opening new positions, 31 increasing their positions, 48 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
119
Holders Change
+4
Holders Change %
+3.48%
% of All Funds
2.72%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
18
Increased
31
Reduced
48
Closed
13
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
AL
1
AJO LP
Pennsylvania
$2.77M
2
Assenagon Asset Management
2
Assenagon Asset Management
Luxembourg
$2.52M
3
Goldman Sachs
3
Goldman Sachs
New York
$3.37M
4
BlackRock
4
BlackRock
New York
$48.9M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$885K

Top Sellers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$27.7M
2
Morgan Stanley
2
Morgan Stanley
New York
$487K
3
Citadel Advisors
3
Citadel Advisors
Florida
$443K
4
AIM
4
Alambic Investment Management
California
$1.22M
5
Invesco
5
Invesco
Georgia
$2.84M
Name Holding Trade Value Shares
Change 		Shares
Change %
TD Asset Management
51
TD Asset Management
Ontario, Canada
$447K -$33.9K -2,200 -7%
Prudential Financial
52
Prudential Financial
New Jersey
$444K -$49.8K -3,230 -10%
Citadel Advisors
53
Citadel Advisors
Florida
$443K -$1.31M -84,835 -75%
PP
54
Paloma Partners
Connecticut
$433K +$433K +28,100 New
CEP
55
Chicago Equity Partners
Illinois
$432K – – –
California State Teachers Retirement System (CalSTRS)
56
California State Teachers Retirement System (CalSTRS)
California
$426K -$14.6K -949 -3%
Canada Life
57
Canada Life
Manitoba, Canada
$418K -$103K -6,718 -20%
ASRS
58
Arizona State Retirement System
Arizona
$404K -$41.8K -2,713 -9%
AllianceBernstein
59
AllianceBernstein
Tennessee
$389K +$17K +1,100 +5%
Mackenzie Financial
60
Mackenzie Financial
Ontario, Canada
$357K +$357K +23,150 New
DZ Bank
61
DZ Bank
Germany
$352K – – –
Barclays
62
Barclays
United Kingdom
$340K +$225K +14,602 +195%
RC
63
RBF Capital
California
$308K – – –
New York State Common Retirement Fund
64
New York State Common Retirement Fund
New York
$306K – – –
CS
65
Credit Suisse
Switzerland
$303K -$203K -13,149 -40%
State Board of Administration of Florida Retirement System
66
State Board of Administration of Florida Retirement System
Florida
$290K – – –
Comerica Bank
67
Comerica Bank
Texas
$274K -$47.2K -3,091 -15%
AAMU
68
Amundi Asset Management US
Massachusetts
$271K – – –
Tudor Investment Corp
69
Tudor Investment Corp
Connecticut
$238K +$38.3K +2,486 +19%
AG
70
Aperio Group
California
$229K -$72.3K -4,702 -24%
Jacobs Levy Equity Management
71
Jacobs Levy Equity Management
New Jersey
$229K +$229K +14,884 New
UA
72
Unison Advisors
District of Columbia
$224K +$1.8K +117 +0.8%
T. Rowe Price Associates
73
T. Rowe Price Associates
Maryland
$222K +$1.68K +109 +0.8%
AIG
74
American International Group
New York
$221K -$3.03K -197 -1%
Public Sector Pension Investment Board (PSP Investments)
75
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$217K +$17.6K +1,144 +9%
1 2
3
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