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Ribbon Communications
RBBN

134 hedge funds and large institutions have $438M invested in Ribbon Communications in 2013 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 39 increasing their positions, 53 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

5% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 19

1% less funds holding

Funds holding: 136 → 134 (-2)

14% less capital invested

Capital invested by funds: $508M → $438M (-$69.9M)

26% less repeat investments, than reductions

Existing positions increased: 39 | Existing positions reduced: 53

63% less call options, than puts

Call options by funds: $1.38M | Put options by funds: $3.78M

Holders
134
Holders Change
-2
Holders Change %
-1.47%
% of All Funds
3.89%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
18
Increased
39
Reduced
53
Closed
19
Calls
$1.38M
Puts
$3.78M
Net Calls
-$2.4M
Net Calls Change
-$4.59M

Top Buyers

Rank Fund Capital Flow
1
First Trust Advisors
First Trust Advisors
Illinois
+$5.25M
2
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
+$2.38M
3
MSA
Mason Street Advisors
Wisconsin
+$1.57M
4
Bank of America
Bank of America
North Carolina
+$1.46M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$980K

Top Sellers

Rank Fund Capital Flow
1
CAM
Cortina Asset Management
Wisconsin
-$9.5M
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$9.31M
3
Bank of New York Mellon
Bank of New York Mellon
New York
-$4.87M
4
TC
TFS Capital
Pennsylvania
-$4.47M
5
CCI
Columbus Circle Investors
-$4.25M
Name Holding Trade Value Shares
Change 		Change in
Stake
BIM
26
BlackRock Investment Management
Delaware
$2.26M -$80.8K -5,232 -4%
TC
27
TFS Capital
Pennsylvania
$2.11M -$4.47M -289,348 -68%
Charles Schwab
28
Charles Schwab
California
$2.06M +$191K +12,395 +10%
Wells Fargo
29
Wells Fargo
California
$2.05M -$366K -23,715 -15%
PPA
30
Parametric Portfolio Associates
Washington
$2.03M +$269K +17,405 +16%
GIPM
31
G2 Investment Partners Management
New York
$1.81M +$1.77M +114,694 New
Bank of America
32
Bank of America
North Carolina
$1.74M +$1.46M +94,697 +599%
QAM
33
Quentec Asset Management
New York
$1.74M +$9.57K +620 +0.6%
MSA
34
Mason Street Advisors
Wisconsin
$1.6M +$1.57M +101,660 New
RA
35
Royce & Associates
New York
$1.34M -$154K -10,000 -11%
Millennium Management
36
Millennium Management
New York
$1.32M -$592K -38,363 -31%
Invesco
37
Invesco
Georgia
$1.3M +$207K +13,398 +19%
California Public Employees Retirement System
38
California Public Employees Retirement System
California
$1.28M -$30.4K -1,968 -2%
Goldman Sachs
39
Goldman Sachs
New York
$1.27M +$354K +22,927 +40%
AllianceBernstein
40
AllianceBernstein
Tennessee
$1.25M -$55K -3,560 -4%
California State Teachers Retirement System (CalSTRS)
41
California State Teachers Retirement System (CalSTRS)
California
$1.23M +$7.72K +500 +0.6%
CS
42
Credit Suisse
Switzerland
$1.21M +$210K +13,620 +22%
AQR Capital Management
43
AQR Capital Management
Connecticut
$1.05M -$122K -7,900 -11%
ROC
44
Robertson Opportunity Capital
Texas
$1.03M -$570K -36,920 -36%
RhumbLine Advisers
45
RhumbLine Advisers
Massachusetts
$961K -$68.1K -4,410 -7%
PA
46
Profund Advisors
Maryland
$852K +$391K +25,321 +88%
CPA
47
Cowen Prime Advisors
New York
$842K +$15.4K +1,000 +2%
Group One Trading
48
Group One Trading
Illinois
$827K +$613K +39,703 +310%
CC
49
Curian Capital
Colorado
$785K +$7.39K +479 +1%
State Board of Administration of Florida Retirement System
50
State Board of Administration of Florida Retirement System
Florida
$720K – – –
1
2
3 4 5

RBBN Hedge Fund Activity: Q4 2013 in Review

134 of the 3,445 institutional investors tracked by Wall St. Rank reported a position in Ribbon Communications (RBBN) for Q4 2013, worth a combined $438M — down 14% from $508M a quarter earlier.

Sellers outnumbered buyers: 19 funds closed out of RBBN and 18 opened new positions — a net loss of 1 holder — while 53 trimmed existing stakes and 39 added.

The largest buyer was First Trust Advisors, adding an estimated $5.25M. The largest seller was Cortina Asset Management, exiting entirely with an estimated $9.5M sold.

  • 134 institutional investors held Ribbon Communications (RBBN) as of Q4 2013, down from 136 in Q3 2013.
  • Funds reported $438M of Ribbon Communications stock for Q4 2013, down 14% quarter-over-quarter.
  • 18 funds opened new Ribbon Communications positions in Q4 2013 and 19 closed out, a net change of -1 holder.
  • The largest Ribbon Communications buyer in Q4 2013 was First Trust Advisors, an estimated $5.25M added.
  • The largest Ribbon Communications seller in Q4 2013 was Cortina Asset Management, an estimated $9.5M sold.

Based on aggregated 13F filings for Q4 2013.