We are live on ! Find out more
SPOK icon

Spok Holdings

Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$48.9M +$885K +58,583 +2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$27.7M -$5.23M -346,226 -16%
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$25.3M -$382K -25,280 -2%
Renaissance Technologies
4
Renaissance Technologies
New York
$24.4M +$287K +18,989 +1%
PAIM
5
Punch & Associates Investment Management
Minnesota
$11.9M -$57.6K -3,812 -0.5%
State Street
6
State Street
Massachusetts
$10.3M +$578K +38,235 +6%
Man Group
7
Man Group
United Kingdom
$9.7M -$106K -7,000 -1%
Bank of New York Mellon
8
Bank of New York Mellon
New York
$7.87M +$175K +11,550 +2%
FP
9
Foundry Partners
Minnesota
$5M -$147K -9,705 -3%
American Century Companies
10
American Century Companies
Missouri
$4.79M +$29.5K +1,952 +0.6%
BCM
11
Bridgeway Capital Management
Texas
$4.77M +$128K +8,500 +3%
Northern Trust
12
Northern Trust
Illinois
$4.14M +$12.3K +811 +0.3%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$3.69M +$215K +14,221 +6%
Goldman Sachs
14
Goldman Sachs
New York
$3.37M +$1.76M +116,529 +114%
Invesco
15
Invesco
Georgia
$2.84M -$1.15M -75,788 -29%
AL
16
AJO LP
Pennsylvania
$2.77M +$2.72M +179,991 New
Millennium Management
17
Millennium Management
New York
$2.68M +$342K +22,612 +15%
Assenagon Asset Management
18
Assenagon Asset Management
Luxembourg
$2.52M +$2.47M +163,521 New
Principal Financial Group
19
Principal Financial Group
Iowa
$2.25M -$132K -8,718 -6%
JP Morgan Chase
20
JP Morgan Chase
New York
$2.09M -$474K -31,391 -19%
Ameriprise
21
Ameriprise
Minnesota
$2.05M -$47.9K -3,170 -2%
PPA
22
Parametric Portfolio Associates
Washington
$1.58M +$61K +4,035 +4%
Charles Schwab
23
Charles Schwab
California
$1.55M -$59.1K -3,913 -4%
SG Americas Securities
24
SG Americas Securities
New York
$1.54M +$75.5K +4,994 +5%
HighTower Advisors
25
HighTower Advisors
Illinois
$1.52M -$73.5K -4,865 -5%