SPOK icon

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 %
PPA
51
Parametric Portfolio Associates
Washington
$207K 20,278 -57,218 -74%
RC
52
RBF Capital
California
$204K 20,000 – –
Two Sigma Investments
53
Two Sigma Investments
New York
$197K 19,259 +19,259 New
Walleye Trading
54
Walleye Trading
New York
$167K 16,295 +16,295 New
HS
55
HighVista Strategies
Massachusetts
$160K 15,666 +3,374 +27%
FQ
56
First Quadrant
California
$149K 14,600 -23,673 -62%
PA
57
Probity Advisors
Texas
$133K 13,021 +13,021 New
PP
58
Paloma Partners
Connecticut
$122K 11,954 +11,954 New
MFW
59
Meristem Family Wealth
Minnesota
$112K 11,000 – –
PCA
60
Personal Capital Advisors
California
$107K 10,443 – –
DAM
61
DLD Asset Management
New York
$102K 10,000 +10,000 New
Wolverine Trading
62
Wolverine Trading
Illinois
$101K 10,058 +10,058 New
CSC
63
Cove Street Capital
California
$90K 8,800 +8,800 New
KBC Group
64
KBC Group
Belgium
$82K 8,030 -12,692 -61%
Canada Life
65
Canada Life
Manitoba, Canada
$62K 6,068 -15,681 -72%
Wells Fargo
66
Wells Fargo
California
$62K 6,084 +4,147 +214%
TRSOTSOK
67
Teachers Retirement System of the State of Kentucky
Kentucky
$48K 4,700 – –
UBS Group
68
UBS Group
Switzerland
$29K 2,856 -6,942 -71%
TRCT
69
Tower Research Capital (TRC)
New York
$20K 2,007 -5,954 -75%
Group One Trading
70
Group One Trading
Illinois
$19K 1,900 +400 +27%
PI
71
PEAK6 Investments
Illinois
$16K 1,571 -22,451 -93%
PFA
72
Professional Financial Advisors
Nebraska
$8K 738 +9 +1%
GEA
73
Glen Eagle Advisors
New Jersey
$5.11K 500 – –
MAM
74
Meeder Asset Management
Ohio
$5K 518 -168 -24%
Fidelity Investments
75
Fidelity Investments
Massachusetts
$4K 340 +69 +25%
1 2
3
4 5