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Spok Holdings
SPOK

Overview Fund Activity

87 hedge funds and large institutions have $119M invested in Spok Holdings in 2021 Q3 according to their latest regulatory filings, with 23 funds opening new positions, 24 increasing their positions, 28 reducing their positions, and 38 closing their positions.

Holders
87
Holders Change
-16
Holders Change %
-15.53%
% of All Funds
1.53%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
23
Increased
24
Reduced
28
Closed
38
Calls
$470K
Puts
$1.33M
Net Calls
-$864K
Net Calls Change
-$604K

Top Buyers

1
Assenagon Asset Management
1
Assenagon Asset Management
Luxembourg
$3.87M
2
Millennium Management
2
Millennium Management
New York
$5.02M
3
Franklin Resources
3
Franklin Resources
California
$2.21M
4
Susquehanna International Group
4
Susquehanna International Group
Pennsylvania
$1.98M
5
Morgan Stanley
5
Morgan Stanley
New York
$2.86M

Top Sellers

1
BlackRock
1
BlackRock
New York
$4.28M
2
Invesco
2
Invesco
Georgia
$336K
3
Renaissance Technologies
3
Renaissance Technologies
New York
$12.6M
4
State Street
4
State Street
Massachusetts
$526K
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$8.57M
Name Market Value Shares Shares
Change 		Shares
Change %
DRZID
1
DePrince Race & Zollo Inc (DRZ)
Florida
$15.5M 1,513,522 +71,230 +5%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$13.6M 1,328,598 -105,528 -7%
Renaissance Technologies
3
Renaissance Technologies
New York
$12.6M 1,233,722 -283,049 -19%
Vanguard Group
4
Vanguard Group
Pennsylvania
$8.57M 838,923 -138,600 -14%
Millennium Management
5
Millennium Management
New York
$5.02M 491,150 +209,392 +74%
BlackRock
6
BlackRock
New York
$4.28M 419,065 -1,661,564 -80%
TAM
7
Tocqueville Asset Management
New York
$4.1M 401,600 – –
Assenagon Asset Management
8
Assenagon Asset Management
Luxembourg
$3.87M 378,487 +378,487 New
Russell Investments Group
9
Russell Investments Group
United Kingdom
$3.34M 326,893 +46,219 +16%
FP
10
Foundry Partners
Minnesota
$3.17M 309,827 +50,804 +20%
Morgan Stanley
11
Morgan Stanley
New York
$2.86M 279,900 +193,201 +223%
Bank of New York Mellon
12
Bank of New York Mellon
New York
$2.63M 257,341 -88,273 -26%
Grantham, Mayo, Van Otterloo & Co (GMO)
13
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$2.32M 227,078 +53,800 +31%
Franklin Resources
14
Franklin Resources
California
$2.21M 215,800 +203,122 +1,602%
Arrowstreet Capital
15
Arrowstreet Capital
Massachusetts
$2.16M 211,675 -1,504 -0.7%
BCM
16
Bridgeway Capital Management
Texas
$2.1M 205,916 +119,516 +138%
Two Sigma Advisers
17
Two Sigma Advisers
New York
$1.98M 193,987 +143,300 +283%
Susquehanna International Group
18
Susquehanna International Group
Pennsylvania
$1.98M 193,546 +193,546 New
Geode Capital Management
19
Geode Capital Management
Massachusetts
$1.87M 183,209 -1,586 -0.9%
Marshall Wace
20
Marshall Wace
United Kingdom
$1.67M 163,354 +150,401 +1,161%
KCM
21
Kennedy Capital Management
Missouri
$1.54M 150,424 +150,424 New
HighTower Advisors
22
HighTower Advisors
Illinois
$1.38M 135,823 +122,100 +890%
BCM
23
BCK Capital Management
Connecticut
$1.37M 133,645 +133,645 New
William Blair & Company
24
William Blair & Company
Illinois
$1.24M 121,485 -36,436 -23%
PGCM
25
Prescott Group Capital Management
Oklahoma
$1.17M 114,697 +114,697 New
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