We are live on ! Find out more
RBBN icon

Ribbon Communications

Name Holding Trade Value Shares
Change
Change in
Stake
Susquehanna International Group
26
Susquehanna International Group
Pennsylvania
$1.44M -$1.55M -202,477 -52%
HSA
27
Hussman Strategic Advisors
Maryland
$1.42M +$321K +42,000 +29%
Group One Trading
28
Group One Trading
Illinois
$1.26M +$354K +46,203 +38%
Russell Investments Group
29
Russell Investments Group
United Kingdom
$1.1M -$104K -13,567 -9%
CPA
30
Cowen Prime Advisors
New York
$1.07M
PPA
31
Parametric Portfolio Associates
Washington
$1.05M -$45.9K -5,991 -4%
PRCP
32
Pacific Ridge Capital Partners
Oregon
$1.02M +$175K +22,900 +21%
Citigroup
33
Citigroup
New York
$946K +$672K +87,819 +241%
Invesco
34
Invesco
Georgia
$907K +$56.3K +7,361 +7%
Fidelity Investments
35
Fidelity Investments
Massachusetts
$833K -$40.5K -5,293 -5%
Principal Financial Group
36
Principal Financial Group
Iowa
$814K +$819K +107,026 New
BCM
37
Bridgeway Capital Management
Texas
$804K +$81.9K +10,700 +11%
Los Angeles Capital Management
38
Los Angeles Capital Management
California
$793K -$21K -2,750 -3%
Goldman Sachs
39
Goldman Sachs
New York
$758K -$347K -45,392 -31%
California State Teachers Retirement System (CalSTRS)
40
California State Teachers Retirement System (CalSTRS)
California
$737K -$45.8K -5,987 -6%
RhumbLine Advisers
41
RhumbLine Advisers
Massachusetts
$723K -$73.7K -9,629 -9%
BFM
42
Boothbay Fund Management
New York
$718K +$393K +51,315 +119%
UBS AM
43
UBS AM
Illinois
$637K +$142K +18,557 +28%
Millennium Management
44
Millennium Management
New York
$612K -$494K -64,573 -45%
ZCM
45
Zebra Capital Management
Connecticut
$582K +$12.6K +1,648 +2%
VRS
46
Virginia Retirement Systems
Virginia
$533K -$39K -5,100 -7%
Citadel Advisors
47
Citadel Advisors
Florida
$521K +$396K +51,729 +311%
Morgan Stanley
48
Morgan Stanley
New York
$509K -$1.05M -137,376 -67%
PCM
49
Palisade Capital Management
New Jersey
$495K +$38.3K +5,000 +8%
MWA
50
Meridian Wealth Advisors
Texas
$494K