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Ribbon Communications

151 hedge funds and large institutions have $544M invested in Ribbon Communications in 2014 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 46 increasing their positions, 46 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

138% more first-time investments, than exits

New positions opened: 31 | Existing positions closed: 13

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

24% more capital invested

Capital invested by funds: $438M → $544M (+$107M)

13% more funds holding

Funds holding: 134151 (+17)

0% more repeat investments, than reductions

Existing positions increased: 46 | Existing positions reduced: 46

65% less call options, than puts

Call options by funds: $1.42M | Put options by funds: $4.01M

Holders
151
Holders Change
+17
Holders Change %
+12.69%
% of All Funds
4.36%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.06%
New
31
Increased
46
Reduced
46
Closed
13
Calls
$1.42M
Puts
$4.01M
Net Calls
-$2.59M
Net Calls Change
-$189K
Name Holding Trade Value Shares
Change
Change in
Stake
TA
26
Teachers Advisors
New York
$5.8M
Alyeska Investment Group
27
Alyeska Investment Group
Illinois
$5.3M +$5.23M +314,678 New
Jacobs Levy Equity Management
28
Jacobs Levy Equity Management
New Jersey
$4.51M -$41.8K -2,512 -0.9%
KCM
29
Kennedy Capital Management
Missouri
$3.94M -$117K -7,010 -3%
GPGA
30
Grandeur Peak Global Advisors
Utah
$3.29M +$545K +32,800 +20%
BPIM
31
Brant Point Investment Management
New York
$3.22M +$3.18M +191,260 New
TCIM
32
TIAA CREF Investment Management
New York
$3.2M -$173K -10,388 -5%
CS
33
Credit Suisse
Switzerland
$3.1M +$1.79M +107,474 +140%
Millennium Management
34
Millennium Management
New York
$3.08M +$1.65M +99,365 +119%
D.E. Shaw & Co
35
D.E. Shaw & Co
New York
$2.56M +$2.53M +151,900 New
Arrowstreet Capital
36
Arrowstreet Capital
Massachusetts
$2.55M +$2.52M +151,527 New
Wells Fargo
37
Wells Fargo
California
$2.51M +$311K +18,692 +14%
PPA
38
Parametric Portfolio Associates
Washington
$2.31M +$142K +8,513 +7%
Charles Schwab
39
Charles Schwab
California
$2.27M +$70.8K +4,258 +3%
BIM
40
BlackRock Investment Management
Delaware
$2.17M -$251K -15,121 -11%
California Public Employees Retirement System
41
California Public Employees Retirement System
California
$1.97M +$667K +40,140 +50%
PCM
42
Pentwater Capital Management
Florida
$1.94M +$1.91M +114,840 New
Citadel Advisors
43
Citadel Advisors
Florida
$1.86M +$1.24M +74,608 +210%
MSA
44
Mason Street Advisors
Wisconsin
$1.71M
UOC
45
UBS O'Connor
Illinois
$1.69M +$1.66M +100,000 New
RFC
46
Russell Frank Company
Washington
$1.55M +$1.4M +84,500 +542%
AQR Capital Management
47
AQR Capital Management
Connecticut
$1.36M +$239K +14,400 +22%
AllianceBernstein
48
AllianceBernstein
Tennessee
$1.36M +$19.4K +1,170 +1%
TC
49
TFS Capital
Pennsylvania
$1.22M -$1.02M -61,623 -46%
California State Teachers Retirement System (CalSTRS)
50
California State Teachers Retirement System (CalSTRS)
California
$1.17M -$146K -8,760 -11%

RBBN Hedge Fund Activity: Q1 2014 in Review

151 of the 3,463 institutional investors tracked by Wall St. Rank reported a position in Ribbon Communications (RBBN) for Q1 2014, worth a combined $544M — up 24% from $438M a quarter earlier.

Buyers outnumbered sellers: 31 funds opened new RBBN positions and 13 closed out — a net gain of 18 holders — while 46 added to existing stakes and 46 trimmed.

The largest buyer was Archon Capital Management, opening a new position worth an estimated $15.5M. The largest seller was Vanguard Group, cutting an estimated $5.49M.

  • 151 institutional investors held Ribbon Communications (RBBN) as of Q1 2014, up from 134 in Q4 2013.
  • Funds reported $544M of Ribbon Communications stock for Q1 2014, up 24% quarter-over-quarter.
  • 31 funds opened new Ribbon Communications positions in Q1 2014 and 13 closed out, a net change of +18 holders.
  • The largest Ribbon Communications buyer in Q1 2014 was Archon Capital Management, an estimated $15.5M added.
  • The largest Ribbon Communications seller in Q1 2014 was Vanguard Group, an estimated $5.49M sold.

Based on aggregated 13F filings for Q1 2014.