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Ribbon Communications
RBBN

100 hedge funds and large institutions have $253M invested in Ribbon Communications in 2017 Q3 according to their latest regulatory filings, with 8 funds opening new positions, 38 increasing their positions, 31 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

23% more repeat investments, than reductions

Existing positions increased: 38 | Existing positions reduced: 31

0.46% more ownership

Funds ownership: 66.13% → 66.59% (+0.46%)

0% less capital invested

Capital invested by funds: $254M → $253M (-$410K)

4% less funds holding

Funds holding: 104 → 100 (-4)

33% less first-time investments, than exits

New positions opened: 8 | Existing positions closed: 12

Holders
100
Holders Change
-4
Holders Change %
-3.85%
% of All Funds
2.49%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.02%
New
8
Increased
38
Reduced
31
Closed
12
Calls
$76K
Puts
–
Net Calls
+$76K
Net Calls Change
-$287K

Top Buyers

Rank Fund Capital Flow
1
CPA
Cowen Prime Advisors
New York
+$3.32M
2
CS
Central Securities
New York
+$1.83M
3
MAG
Millrace Asset Group
Pennsylvania
+$1.62M
4
Neuberger Berman Group
Neuberger Berman Group
New York
+$1.42M
5
Millennium Management
Millennium Management
New York
+$798K

Top Sellers

Rank Fund Capital Flow
1
Capital Research Global Investors
Capital Research Global Investors
California
-$10.4M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$1.92M
3
First Trust Advisors
First Trust Advisors
Illinois
-$1.4M
4
Two Sigma Investments
Two Sigma Investments
New York
-$1.08M
5
MWNA
Marshall Wace North America
New York
-$956K
Name Holding Trade Value Shares
Change 		Change in
Stake
NFA
26
Nationwide Fund Advisors
Ohio
$1.46M -$37.2K -5,200 -3%
MC
27
Menta Capital
California
$1.46M -$35.6K -4,982 -3%
California Public Employees Retirement System
28
California Public Employees Retirement System
California
$1.44M +$84.4K +11,797 +7%
Fidelity Investments
29
Fidelity Investments
Massachusetts
$1.35M -$245K -34,270 -16%
Two Sigma Investments
30
Two Sigma Investments
New York
$1.34M -$1.08M -150,811 -46%
IA
31
IndexIQ Advisors
New York
$1.01M +$427K +59,687 +83%
Morgan Stanley
32
Morgan Stanley
New York
$961K +$483K +67,464 +116%
PPA
33
Parametric Portfolio Associates
Washington
$947K -$84.4K -11,794 -9%
Goldman Sachs
34
Goldman Sachs
New York
$942K +$288K +40,214 +49%
AG
35
Algert Global
California
$915K +$76.8K +10,734 +10%
Millennium Management
36
Millennium Management
New York
$853K +$798K +111,496 New
PA
37
Profund Advisors
Maryland
$821K +$125K +17,456 +19%
SIM
38
Spark Investment Management
New York
$810K – – –
Invesco
39
Invesco
Georgia
$809K +$6.11K +854 +0.8%
Citadel Advisors
40
Citadel Advisors
Florida
$806K +$154K +21,537 +26%
TA
41
Teachers Advisors
New York
$767K +$587 +82 +0.1%
IIM
42
Ironwood Investment Management
Massachusetts
$731K -$29.7K -4,145 -4%
Swiss National Bank
43
Swiss National Bank
Switzerland
$619K – – –
DM
44
Diker Management
New York
$612K -$465K -65,000 -45%
CS
45
Credit Suisse
Switzerland
$600K +$184K +25,704 +49%
California State Teachers Retirement System (CalSTRS)
46
California State Teachers Retirement System (CalSTRS)
California
$587K -$53.1K -7,427 -9%
MLICM
47
Metropolitan Life Insurance Company (MetLife)
New York
$531K +$247K +34,540 +99%
UBS Group
48
UBS Group
Switzerland
$447K +$100K +14,048 +32%
RhumbLine Advisers
49
RhumbLine Advisers
Massachusetts
$444K +$2.65K +370 +0.6%
RA
50
Royce & Associates
New York
$402K +$376K +52,500 New
1
2
3 4 5

RBBN Hedge Fund Activity: Q3 2017 in Review

100 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in Ribbon Communications (RBBN) for Q3 2017, worth a combined $253M — down 0.16% from $254M a quarter earlier.

Sellers outnumbered buyers: 12 funds closed out of RBBN and 8 opened new positions — a net loss of 4 holders — while 31 trimmed existing stakes and 38 added.

The largest buyer was Cowen Prime Advisors, adding an estimated $3.32M. The largest seller was Capital Research Global Investors, exiting entirely with an estimated $10.4M sold.

  • 100 institutional investors held Ribbon Communications (RBBN) as of Q3 2017, down from 104 in Q2 2017.
  • Funds reported $253M of Ribbon Communications stock for Q3 2017, down 0.16% quarter-over-quarter.
  • 8 funds opened new Ribbon Communications positions in Q3 2017 and 12 closed out, a net change of -4 holders.
  • The largest Ribbon Communications buyer in Q3 2017 was Cowen Prime Advisors, an estimated $3.32M added.
  • The largest Ribbon Communications seller in Q3 2017 was Capital Research Global Investors, an estimated $10.4M sold.

Based on aggregated 13F filings for Q3 2017.