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Ribbon Communications

124 hedge funds and large institutions have $236M invested in Ribbon Communications in 2015 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 44 increasing their positions, 36 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

115% more first-time investments, than exits

New positions opened: 28 | Existing positions closed: 13

59% more call options, than puts

Call options by funds: $984K | Put options by funds: $619K

22% more repeat investments, than reductions

Existing positions increased: 44 | Existing positions reduced: 36

17% more capital invested

Capital invested by funds: $202M → $236M (+$34M)

14% more funds holding

Funds holding: 109124 (+15)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
124
Holders Change
+15
Holders Change %
+13.76%
% of All Funds
3.25%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
28
Increased
44
Reduced
36
Closed
13
Calls
$984K
Puts
$619K
Net Calls
+$365K
Net Calls Change
+$192K
Name Holding Trade Value Shares
Change
Change in
Stake
Capital Research Global Investors
1
Capital Research Global Investors
California
$37.7M +$3.09M +461,000 +10%
First Trust Advisors
2
First Trust Advisors
Illinois
$26.1M +$8.65M +1,289,404 +54%
Vanguard Group
3
Vanguard Group
Pennsylvania
$22.2M -$171K -25,553 -0.8%
Neuberger Berman Group
4
Neuberger Berman Group
New York
$12.7M +$3.06M +455,952 +34%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$11.7M +$2.3M +342,192 +26%
BFA
6
BlackRock Fund Advisors
California
$9.16M +$313K +46,573 +4%
BIT
7
BlackRock Institutional Trust
California
$9.05M +$124K +18,491 +1%
T. Rowe Price Associates
8
T. Rowe Price Associates
Maryland
$8.73M -$1.34M -199,670 -14%
Renaissance Technologies
9
Renaissance Technologies
New York
$6.1M +$5.74M +855,489 New
HCM
10
Horrell Capital Management
Arkansas
$6.07M +$134K +20,000 +2%
State Street
11
State Street
Massachusetts
$5.8M -$55.3K -8,239 -1%
D.E. Shaw & Co
12
D.E. Shaw & Co
New York
$4.82M +$1.61M +239,514 +55%
Northern Trust
13
Northern Trust
Illinois
$3.68M +$81.9K +12,209 +2%
Arrowstreet Capital
14
Arrowstreet Capital
Massachusetts
$3.66M +$207K +30,874 +6%
CS
15
Central Securities
New York
$3.56M -$671K -100,000 -17%
Millennium Management
16
Millennium Management
New York
$3.1M +$1.32M +196,081 +82%
Ameriprise
17
Ameriprise
Minnesota
$2.94M +$425K +63,344 +18%
KCM
18
Kennedy Capital Management
Missouri
$2.46M -$8.22K -1,225 -0.4%
Two Sigma Investments
19
Two Sigma Investments
New York
$2.43M +$2.28M +340,518 New
Geode Capital Management
20
Geode Capital Management
Massachusetts
$2.36M +$51K +7,597 +2%
Jacobs Levy Equity Management
21
Jacobs Levy Equity Management
New Jersey
$2.15M +$1.63M +242,510 +406%
Fuller & Thaler Asset Management
22
Fuller & Thaler Asset Management
California
$2.07M +$93.3K +13,900 +5%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$2.06M -$1.16M -172,925 -37%
Morgan Stanley
24
Morgan Stanley
New York
$1.88M +$1.52M +226,146 +607%
BIM
25
Bogle Investment Management
Massachusetts
$1.83M -$804K -119,832 -32%

RBBN Hedge Fund Activity: Q4 2015 in Review

124 of the 3,812 institutional investors tracked by Wall St. Rank reported a position in Ribbon Communications (RBBN) for Q4 2015, worth a combined $236M — up 17% from $202M a quarter earlier.

Buyers outnumbered sellers: 28 funds opened new RBBN positions and 13 closed out — a net gain of 15 holders — while 44 added to existing stakes and 36 trimmed.

The largest buyer was First Trust Advisors, adding an estimated $8.65M. The largest seller was Empire Capital Management, exiting entirely with an estimated $12.2M sold.

  • 124 institutional investors held Ribbon Communications (RBBN) as of Q4 2015, up from 109 in Q3 2015.
  • Funds reported $236M of Ribbon Communications stock for Q4 2015, up 17% quarter-over-quarter.
  • 28 funds opened new Ribbon Communications positions in Q4 2015 and 13 closed out, a net change of +15 holders.
  • The largest Ribbon Communications buyer in Q4 2015 was First Trust Advisors, an estimated $8.65M added.
  • The largest Ribbon Communications seller in Q4 2015 was Empire Capital Management, an estimated $12.2M sold.

Based on aggregated 13F filings for Q4 2015.