Ribbon Communications
RBBN
125 hedge funds and large institutions have $374M invested in Ribbon Communications in 2023 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 44 increasing their positions, 40 reducing their positions, and 14 closing their positions.
87% more call options, than puts
Call options by funds: $333K | Put options by funds: $178K
21% more first-time investments, than exits
New positions opened: 17 | Existing positions closed: 14
10% more repeat investments, than reductions
Existing positions increased: 44 | Existing positions reduced: 40
10% more capital invested
Capital invested by funds: $341M → $374M (+$32.6M)
2% more funds holding
Funds holding: 122 → 125 (+3)
0.65% more ownership
Funds ownership: 71.02% → 71.67% (+0.65%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PCMI
Paradigm Capital Management Inc
Albany,
New York
|
+$3.51M |
| 2 |
Morgan Stanley
New York
|
+$1.28M |
| 3 |
BlackRock
New York
|
+$674K |
| 4 |
RA
Royce & Associates
New York
|
+$527K |
| 5 |
Dimensional Fund Advisors
Austin,
Texas
|
+$526K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
FWSM
First Wilshire Securities Management
Pasadena,
California
|
-$1.32M |
| 2 |
Neuberger Berman Group
New York
|
-$1.01M |
| 3 |
Arrowstreet Capital
Boston,
Massachusetts
|
-$953K |
| 4 |
KCM
Kennedy Capital Management
St Louis,
Missouri
|
-$830K |
| 5 |
IECM
Intrinsic Edge Capital Management
Chicago,
Illinois
|
-$625K |
RBBN Hedge Fund Activity: Q4 2023 in Review
125 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in Ribbon Communications (RBBN) for Q4 2023, worth a combined $374M — up 9.6% from $341M a quarter earlier.
Buyers outnumbered sellers: 17 funds opened new RBBN positions and 14 closed out — a net gain of 3 holders — while 44 added to existing stakes and 40 trimmed.
The largest buyer was Paradigm Capital Management Inc, adding an estimated $3.51M. The largest seller was First Wilshire Securities Management, cutting an estimated $1.32M.
- 125 institutional investors held Ribbon Communications (RBBN) as of Q4 2023, up from 122 in Q3 2023.
- Funds reported $374M of Ribbon Communications stock for Q4 2023, up 9.6% quarter-over-quarter.
- 17 funds opened new Ribbon Communications positions in Q4 2023 and 14 closed out, a net change of +3 holders.
- The largest Ribbon Communications buyer in Q4 2023 was Paradigm Capital Management Inc, an estimated $3.51M added.
- The largest Ribbon Communications seller in Q4 2023 was First Wilshire Securities Management, an estimated $1.32M sold.
Based on aggregated 13F filings for Q4 2023.