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Spok Holdings
SPOK

Overview Fund Activity

111 hedge funds and large institutions have $185M invested in Spok Holdings in 2019 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 34 increasing their positions, 49 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
111
Holders Change
-11
Holders Change %
-9.02%
% of All Funds
2.19%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
9
Increased
34
Reduced
49
Closed
20
Calls
–
Puts
$367K
Net Calls
-$367K
Net Calls Change
-$34K

Top Buyers

1
PPA
Parametric Portfolio Associates
Washington
$1.53M
2
FP
Foundry Partners
Minnesota
$5.11M
3
Invesco
Invesco
Georgia
$2.08M
4
Goldman Sachs
Goldman Sachs
New York
$1.19M
5
WG
Winton Group
United Kingdom
$406K

Top Sellers

1
Millennium Management
Millennium Management
New York
$165K
2
Renaissance Technologies
Renaissance Technologies
New York
$17.9M
3
Bank of New York Mellon
Bank of New York Mellon
New York
$3.67M
4
Citadel Advisors
Citadel Advisors
Florida
$0
5
Swiss National Bank
Swiss National Bank
Switzerland
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
American Century Companies
51
American Century Companies
Missouri
$375K -$278K -22,726 -43%
AllianceBernstein
52
AllianceBernstein
Tennessee
$373K +$1.22K +100 +0.3%
Prudential Financial
53
Prudential Financial
New Jersey
$339K +$2.68K +219 +0.8%
HF
54
HRT Financial
New York
$337K +$337K +27,564 New
Canada Life
55
Canada Life
Manitoba, Canada
$333K +$260K +21,455 +354%
California State Teachers Retirement System (CalSTRS)
56
California State Teachers Retirement System (CalSTRS)
California
$332K -$5.61K -458 -2%
Barclays
57
Barclays
United Kingdom
$326K +$108K +8,821 +49%
CSS
58
Cubist Systematic Strategies
Connecticut
$320K +$320K +26,126 New
Parallax Volatility Advisers
59
Parallax Volatility Advisers
California
$319K +$12.3K +1,002 +4%
California Public Employees Retirement System
60
California Public Employees Retirement System
California
$270K +$108K +8,823 +66%
SRAM
61
Stone Ridge Asset Management
New York
$269K – – –
Two Sigma Investments
62
Two Sigma Investments
New York
$246K +$246K +20,110 New
RC
63
RBF Capital
California
$245K – – –
PAM
64
Panagora Asset Management
Massachusetts
$236K -$349K -28,608 -60%
State Board of Administration of Florida Retirement System
65
State Board of Administration of Florida Retirement System
Florida
$232K – – –
Jacobs Levy Equity Management
66
Jacobs Levy Equity Management
New Jersey
$227K +$53.7K +4,400 +31%
EGM
67
Engineers Gate Manager
New York
$186K -$110K -9,039 -37%
UA
68
Unison Advisors
District of Columbia
$186K +$1.98K +162 +1%
Comerica Bank
69
Comerica Bank
Texas
$181K -$2.55K -236 -1%
Thrivent Financial for Lutherans
70
Thrivent Financial for Lutherans
Minnesota
$171K -$5.95K -486 -3%
CCIA
71
Campbell & Co Investment Adviser
Maryland
$166K -$122K -9,944 -42%
Millennium Management
72
Millennium Management
New York
$165K -$976K -79,720 -86%
PP
73
PDT Partners
New York
$165K -$20K -1,636 -11%
DZ Bank
74
DZ Bank
Germany
$164K -$322K -26,423 -66%
SOADOR
75
State of Alaska Department of Revenue
Alaska
$161K -$6.2K -510 -4%
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3
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