SPOK icon

Spok Holdings
SPOK

Overview Fund Activity

126 hedge funds and large institutions have $264M invested in Spok Holdings in 2017 Q4 according to their latest regulatory filings, with 21 funds opening new positions, 31 increasing their positions, 48 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
126
Holders Change
+10
Holders Change %
+8.62%
% of All Funds
2.86%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
21
Increased
31
Reduced
48
Closed
11
Calls
$263K
Puts
$984K
Net Calls
-$721K
Net Calls Change
-$721K

Top Buyers

1
Hotchkis & Wiley Capital Management
1
Hotchkis & Wiley Capital Management
California
$1.55M
2
Millennium Management
2
Millennium Management
New York
$1.03M
3
State Street
3
State Street
Massachusetts
$11M
4
Susquehanna International Group
4
Susquehanna International Group
Pennsylvania
$604K
5
AIM
5
Alambic Investment Management
California
$543K

Top Sellers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$35.4M
2
BlackRock
2
BlackRock
New York
$54.4M
3
Invesco
3
Invesco
Georgia
$2.45M
4
PCM
4
Piermont Capital Management
Missouri
$0
5
ETM
5
Euclidean Technologies Management
Washington
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Royal Bank of Canada
26
Royal Bank of Canada
Ontario, Canada
$1.43M -$29.3K -1,869 -2%
PAM
27
Panagora Asset Management
Massachusetts
$1.43M +$503K +32,148 +54%
Charles Schwab
28
Charles Schwab
California
$1.42M +$3.13K +200 +0.2%
California Public Employees Retirement System
29
California Public Employees Retirement System
California
$1.12M – – –
New York State Teachers Retirement System (NYSTRS)
30
New York State Teachers Retirement System (NYSTRS)
New York
$1.07M -$36K -2,300 -3%
SFM
31
Systematic Financial Management
New Jersey
$1.04M -$119K -7,630 -10%
Millennium Management
32
Millennium Management
New York
$1.03M +$746K +47,652 +261%
Citadel Advisors
33
Citadel Advisors
Florida
$988K -$296K -18,912 -23%
PI
34
PineBridge Investments
New York
$960K +$212K +13,576 +28%
Deutsche Bank
35
Deutsche Bank
Germany
$904K +$376K +24,071 +71%
TCIM
36
TIAA CREF Investment Management
New York
$779K -$20.9K -1,334 -3%
RhumbLine Advisers
37
RhumbLine Advisers
Massachusetts
$779K +$90.1K +5,761 +13%
GC
38
Guggenheim Capital
Illinois
$758K -$94.2K -6,022 -11%
SO
39
STRS Ohio
Ohio
$693K – – –
Prudential Financial
40
Prudential Financial
New Jersey
$660K -$44.6K -2,850 -6%
SRAM
41
Stone Ridge Asset Management
New York
$632K +$632K +40,384 New
TA
42
Teachers Advisors
New York
$625K – – –
Two Sigma Advisers
43
Two Sigma Advisers
New York
$613K -$213K -13,600 -26%
Susquehanna International Group
44
Susquehanna International Group
Pennsylvania
$604K +$604K +38,574 New
PP
45
PDT Partners
New York
$579K +$371K +23,713 +178%
Bank of America
46
Bank of America
North Carolina
$575K -$117K -7,471 -17%
Legal & General Group
47
Legal & General Group
United Kingdom
$568K -$11.6K -739 -2%
AIM
48
Alambic Investment Management
California
$543K +$543K +34,700 New
AQR Capital Management
49
AQR Capital Management
Connecticut
$542K +$286K +18,241 +111%
BNP Paribas Financial Markets
50
BNP Paribas Financial Markets
France
$542K +$309K +19,734 +133%
1
2
3 4 5