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Ribbon Communications
RBBN

Overview Fund Activity

124 hedge funds and large institutions have $582M invested in Ribbon Communications in 2021 Q3 according to their latest regulatory filings, with 14 funds opening new positions, 43 increasing their positions, 35 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
124
Holders Change
-1
Holders Change %
-0.8%
% of All Funds
2.18%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
14
Increased
43
Reduced
35
Closed
15
Calls
$163K
Puts
$1.96M
Net Calls
-$1.8M
Net Calls Change
+$4.93M

Top Buyers

1
First Trust Advisors
1
First Trust Advisors
Illinois
$10.8M
2
GAM
2
Gotham Asset Management
New York
$1.19M
3
HSA
3
Hussman Strategic Advisors
Maryland
$1.85M
4
GCP
4
GSA Capital Partners
United Kingdom
$491K
5
PCMI
5
Paradigm Capital Management Inc
New York
$50.7M

Top Sellers

1
Impax Asset Management Group
1
Impax Asset Management Group
United Kingdom
$6.51M
2
Arrowstreet Capital
2
Arrowstreet Capital
Massachusetts
$4.45M
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$0
4
OAM
4
Ophir Asset Management
Australia
$14.8M
5
BlackRock
5
BlackRock
New York
$38.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
Ohio Public Employees Retirement System (OPERS)
51
Ohio Public Employees Retirement System (OPERS)
Ohio
$367K – – –
Allianz Asset Management
52
Allianz Asset Management
Germany
$336K – – –
IA
53
IndexIQ Advisors
New York
$327K +$32.8K +5,485 +11%
PI
54
PEAK6 Investments
Illinois
$319K +$222K +37,037 +228%
Deutsche Bank
55
Deutsche Bank
Germany
$301K -$19.3K -3,229 -6%
VIA
56
Vident Investment Advisory
Georgia
$297K +$297K +49,697 New
Victory Capital Management
57
Victory Capital Management
Texas
$288K +$39.2K +6,556 +16%
WG
58
Winton Group
United Kingdom
$286K +$9.05K +1,513 +3%
VOYA Investment Management
59
VOYA Investment Management
Georgia
$280K +$3.42K +574 +1%
Massachusetts Financial Services
60
Massachusetts Financial Services
Massachusetts
$276K -$3.61K -604 -1%
SG Americas Securities
61
SG Americas Securities
New York
$269K +$269K +45,050 New
New York State Common Retirement Fund
62
New York State Common Retirement Fund
New York
$268K -$80.8K -13,499 -23%
T. Rowe Price Associates
63
T. Rowe Price Associates
Maryland
$262K -$1.2K -200 -0.5%
Barclays
64
Barclays
United Kingdom
$259K +$183K +30,716 +243%
Bank of America
65
Bank of America
North Carolina
$258K +$109K +18,306 +73%
PAM
66
Panagora Asset Management
Massachusetts
$250K – – –
Manulife (Manufacturers Life Insurance)
67
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$239K -$11.8K -1,979 -5%
AIG
68
American International Group
New York
$230K -$5.47K -915 -2%
HighTower Advisors
69
HighTower Advisors
Illinois
$228K – – –
State Board of Administration of Florida Retirement System
70
State Board of Administration of Florida Retirement System
Florida
$224K – – –
ZIM
71
Zacks Investment Management
Illinois
$221K – – –
Two Sigma Investments
72
Two Sigma Investments
New York
$221K +$221K +36,942 New
HF
73
HRT Financial
New York
$205K +$205K +34,414 New
State of Wisconsin Investment Board
74
State of Wisconsin Investment Board
Wisconsin
$200K -$26.3K -4,400 -12%
CCIA
75
Campbell & Co Investment Adviser
Maryland
$197K +$197K +33,000 New
1 2
3
4 5