RBBN
Ribbon Communications Inc. NASDAQ Listed May 25, 2000$2.49
After hrs
$2.48
-0.40%
Mkt Cap $438.6M
52w Low $1.80
27.7% of range
52w High $4.29
50d MA $2.73
200d MA $2.89
P/E (TTM)
14.7x
EV/EBITDA
15.3x
P/B
1.0x
Debt/Equity
0.9x
ROE
8.8%
P/FCF
17.2x
RSI (14)
30.90
ATR (14)
$0.17
Beta
1.07
50d MA
$2.73
200d MA
$2.89
Avg Volume
1.0M
Ribbon Communications Inc. provides communications technology in the United States, Europe, the Middle East, Africa, the Asia Pacific, and internationally. It operates through two segments, Cloud and Edge, and IP Optical Networks. The Cloud and Edge segment provides software and hardware products; and solutions and services for enabling voice over internet protocol communications, voice over long-term evolution, and voice over 5G communications and unified communications and collaboration. It also offers session border controller and network transformation products. This segment serves private, public, or hybrid cloud infrastructures, as well as data centers, enterprise premises, and service provider networks. It also provides multiple solutions for VoIP, VoLTE, VoNR, and UC&C in network, on-premises, or via the telco cloud. The IP Optical Networks segment provides hardware and software solutions for IP networking, switching, routing, and optical transport to support and enable technologies, such as 5G, distributed cloud computing, and corresponding applications. It also offers multiple solutions, including 5G-native solutions for mobile-backhaul, metro and edge aggregation, core networking, data center interconnect, legacy NTR, and transport solutions for wholesale carriers. This segment serves utilities, government, defense, finance, transportation, and education and research industries, as well as service providers and enterprises. It also provides advanced analytics solutions and next generation products that provides cloud-native and streaming analytics platform for networks and subscribers. The company was formerly known as Sonus Networks, Inc. and changed its name to Ribbon Communications Inc. in November 2017. Ribbon Communications Inc. was founded in 1997 and is headquartered in Plano, Texas.
6500 Chase Oaks Boulevard · Plano, TX 75023 · US
| Date | Time | Est | Rptd | Surp | Base | Gap% | D1% | D2% | D3% | D4% | D5% | Guide ▲★ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | AMC | -0.06 | -0.05 | +16.7% | 2.60 | -3.8% | -8.5% | +10.9% | +4.2% | -2.9% | +2.1% | — |
| Feb 5, 2026 | AMC | 0.11 | 0.59 | +436.4% | 2.72 | -22.8% | -27.9% | +2.0% | +1.5% | -3.0% | -1.0% | — |
| Oct 22, 2025 | AMC | 0.06 | 0.04 | -33.3% | 4.00 | -14.8% | -13.8% | +2.9% | -2.8% | +0.3% | -0.3% | — |
| Jul 23, 2025 | AMC | 0.05 | 0.05 | +0.0% | 4.25 | -0.7% | -8.5% | -1.5% | +0.0% | +1.0% | -1.8% | — |
| Apr 29, 2025 | AMC | 0.01 | -0.03 | -400.0% | 3.75 | -15.5% | -14.4% | +0.6% | +0.3% | -2.5% | -1.6% | — |
| Feb 12, 2025 | AMC | 0.13 | 0.16 | +23.1% | 4.33 | +8.3% | +15.5% | +2.6% | +0.2% | -1.6% | -2.2% | — |
| Oct 23, 2024 | AMC | 0.05 | 0.05 | +0.0% | 3.43 | +1.5% | +8.2% | -0.3% | -0.3% | -1.1% | +1.4% | — |
| Jul 24, 2024 | AMC | 0.05 | 0.05 | +4.2% | 3.89 | -8.2% | -17.2% | +0.9% | +0.6% | -1.2% | +5.0% | — |
| Apr 24, 2024 | AMC | -0.01 | -0.01 | -100.0% | 3.25 | +0.6% | -0.3% | -3.4% | +1.0% | +0.3% | +0.6% | — |
| Feb 14, 2024 | AMC | 0.13 | 0.12 | -7.7% | 3.20 | +0.6% | +7.2% | +2.3% | -4.6% | -6.3% | +0.3% | — |
| Oct 25, 2023 | AMC | 0.07 | 0.05 | -28.6% | 1.90 | -0.5% | +2.6% | +6.7% | -8.7% | -1.1% | -1.1% | — |
| Jul 26, 2023 | AMC | 0.04 | 0.04 | +5.3% | 3.44 | -4.4% | -4.9% | -0.3% | -2.5% | +0.6% | -1.2% | — |
| Date | Firm | Action | Grade | Target | Base | Open | Gap% | D1% | D2% | D3% | D4% | D5% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 6 | Rosenblatt | Maintains | Buy → Buy | — | $2.72 | $2.10 | -22.8% | -27.9% | +2.0% | +1.5% | -3.0% | -1.0% |
| Feb 6 | Citizens | Maintains | Market Outperform → Market Outperform | — | $2.72 | $2.10 | -22.8% | -27.9% | +2.0% | +1.5% | -3.0% | -1.0% |
| Oct 23 | Rosenblatt | Maintains | Buy → Buy | — | $4.00 | $3.41 | -14.8% | -13.8% | +2.9% | -2.8% | +0.3% | -0.3% |
| Sep 11 | Rosenblatt | Maintains | Buy → Buy | — | $3.95 | $4.00 | +1.3% | -0.3% | -3.0% | +2.1% | -2.1% | +0.8% |
| Jul 24 | Rosenblatt | Maintains | Buy → Buy | — | $4.25 | $4.22 | -0.7% | -8.5% | -1.5% | +0.0% | +1.0% | -1.8% |
| Apr 30 | B. Riley Securities | Maintains | Buy → Buy | — | $3.75 | $3.17 | -15.5% | -14.4% | +0.6% | +0.3% | -2.5% | -1.6% |
| Apr 30 | Rosenblatt | Maintains | Buy → Buy | — | $3.75 | $3.17 | -15.5% | -14.4% | +0.6% | +0.3% | -2.5% | -1.6% |
| Feb 13 | JMP Securities | Maintains | Market Outperform → Market Outperform | — | $4.33 | $4.69 | +8.3% | +15.5% | +2.6% | +0.2% | -1.6% | -2.2% |
| Dec 30 | Rosenblatt | Maintains | Buy → Buy | — | $4.10 | $4.10 | +0.0% | +1.2% | +0.2% | -4.8% | +2.0% | +0.7% |
| Dec 19 | Northland Capital Markets | Maintains | Outperform → Outperform | — | $3.90 | $3.99 | +2.3% | +3.8% | +3.0% | +0.0% | +3.1% | +0.0% |
| Sep 25 | Rosenblatt | Maintains | Buy → Buy | — | $3.14 | $3.15 | +0.3% | +0.6% | +2.2% | +0.9% | -0.3% | -4.3% |
| Jul 25 | Rosenblatt | Maintains | Buy → Buy | — | $3.89 | $3.57 | -8.2% | -17.2% | +0.9% | +0.6% | -1.2% | +5.0% |
| Apr 25 | B. Riley Securities | Maintains | Buy → Buy | — | $3.25 | $3.27 | +0.6% | -0.3% | -3.4% | +1.0% | +0.3% | +0.6% |
| Oct 26 | B. Riley Securities | Maintains | Buy → Buy | — | $1.90 | $1.89 | -0.5% | +2.6% | +6.7% | -8.7% | -1.1% | -1.1% |
| Jul 27 | JMP Securities | Maintains | Market Outperform → Market Outperform | — | $3.44 | $3.29 | -4.4% | -4.9% | -0.3% | -2.5% | +0.6% | -1.2% |
| May 23 | JMP Securities | Maintains | Market Outperform → Market Outperform | — | $2.98 | $2.94 | -1.3% | -3.7% | -4.9% | -0.7% | +2.2% | +0.7% |
| May 23 | JMP Securities | Maintains | Market Outperform → Outperform | — | $2.98 | $2.94 | -1.3% | -3.7% | -4.9% | -0.7% | +2.2% | +0.7% |
| Apr 27 | JMP Securities | Maintains | Market Outperform → Outperform | — | $2.30 | $2.39 | +3.9% | +11.5% | -0.2% | +5.1% | -1.9% | -1.1% |
| Apr 10 | JMP Securities | Maintains | Market Outperform → Outperform | — | $3.37 | $3.43 | +1.8% | +0.0% | -6.5% | -6.3% | +0.0% | -5.1% |
| Feb 16 | B. Riley Securities | Maintains | Buy → Buy | — | $3.80 | $4.16 | +9.5% | +21.8% | -3.2% | -4.0% | -3.0% | +2.2% |
| Jan 23 | WestPark Capital | Upgrade | Hold → Buy | — | $3.26 | $3.43 | +5.2% | +4.6% | -1.2% | +2.7% | +1.2% | -1.7% |
| Oct 24 | B. Riley Securities | Maintains | Buy → Buy | — | $2.69 | $2.72 | +1.1% | +0.7% | +2.2% | +2.5% | -1.8% | -2.9% |
| Jan 26 | B. Riley Securities | Maintains | Buy → Buy | — | $7.19 | $7.31 | +1.7% | +1.7% | +6.6% | -4.0% | -2.3% | +9.4% |
| Jan 26 | B. Riley FBR | Maintains | Buy → Buy | — | $7.19 | $7.31 | +1.7% | +1.7% | +6.6% | -4.0% | -2.3% | +9.4% |
| Oct 31 | Northland Capital Markets | Downgrade | Outperform → Market Perform | — | $5.48 | $4.52 | -17.5% | -21.7% | +4.8% | -3.4% | +0.0% | -2.1% |
| Aug 1 | TD Cowen | Upgrade | Underperform → Market Perform | — | $6.79 | $7.47 | +10.1% | +2.5% | +1.2% | -1.6% | +0.3% | -1.6% |
No insider trades available.
8-K
Ribbon Communications Inc. -- 8-K Filing
Jun 17
8-K
Unknown — 8-K Filing
A new board director backed by major PE investors (JPMC Heritage and OEP) signals institutional confidence in Ribbon's strategy, potentially supporting management continuity and improving governance credibility with investors.
Apr 15
8-K
Ribbon Communications Inc. -- 8-K Filing
Ribbon Communications reported strong fourth quarter and full year 2025 results driven by expanding voice modernization bookings and robust cash flow generation.
Feb 5
Institutional (13F) — Top 20
All ↗
| # | Manager | Shares | Value | Chg | Period |
|---|---|---|---|---|---|
| 1 | Jpmorgan Chase & Co | 52,043,036 | $108M | — | Mar 2026 |
| 2 | Neuberger Berman Group Llc | 17,361,988 | $33M | — | Mar 2026 |
| 3 | Vanguard Capital Management Llc | 4,216,459 | $9M | New | Mar 2026 |
| 4 | Vanguard Portfolio Management Llc | 3,335,665 | $7M | New | Mar 2026 |
| 5 | Connor, Clark & Lunn Investment Management Ltd. | 1,995,845 | $6M | Added | Dec 2025 |
| 6 | D.e. Shaw & Co | 1,538,472 | $3M | Added | Mar 2026 |
| 7 | Acadian Asset Management Llc | 1,438,490 | $3M | Added | Mar 2026 |
| 8 | First Wilshire Securities Management Inc | 1,407,178 | $3M | Added | Mar 2026 |
| 9 | Aqr Capital Management Llc | 1,257,347 | $3M | Added | Mar 2026 |
| 10 | Arrowstreet Capital, Limited Partnership | 1,216,876 | $3M | Added | Mar 2026 |
| 11 | Morgan Stanley | 784,782 | $2M | Reduced | Dec 2025 |
| 12 | Marshall Wace, Llp | 769,787 | $2M | Added | Mar 2026 |
| 13 | Northern Trust Corp | 705,858 | $1M | Reduced | Mar 2026 |
| 14 | Citadel Advisors Llc | 574,989 | $1M | Added | Mar 2026 |
| 15 | Jane Street Group, Llc | 379,465 | $1M | Added | Dec 2025 |
| 16 | Millennium Management | 491,320 | $1M | Added | Mar 2026 |
| 17 | Op Asset Management Ltd | 413,604 | $945K | New | Mar 2026 |
| 18 | Silverberg Bernstein Capital Management Llc | 438,123 | $929K | — | Mar 2026 |
| 19 | Victory Capital Management Inc | 422,351 | $895K | Added | Mar 2026 |
| 20 | Commonwealth Equity Services, Llc | 284,744 | $820K | — | Dec 2025 |
Mutual Funds / ETFs (N-PORT) — Top 20
All ↗
Valuation
Market Cap
$438.6M
Enterprise Value
$688.5M
P/E (TTM)
14.67x
Forward P/E
19.15x
PEG Ratio
-0.07x
P/B
0.98x
P/S
0.54x
P/FCF
17.18x
EV/EBITDA
15.26x
Shares Out
179.8M
Financials (TTM)
Revenue
$825.9M
Net Income
$31.4M
EBITDA
$45.1M
Free Cash Flow
$26.1M
Op Cash Flow
$51.4M
EPS Basic
$0.22
EPS Diluted
$0.17
EPS Forward
$0.13
Gross Margin
48.0%
Op Margin
-0.5%
Net Margin
3.8%
Balance Sheet
Total Assets
$1.21B
Total Liab.
$763.3M
Total Equity
$449.0M
Cash
$96.4M
LT Debt
$324.5M
Book Value/Sh
$2.55
Debt/Equity
0.90x
Current Ratio
1.44
Quick Ratio
1.19
Returns & Growth
ROE
8.8%
ROA
3.3%
ROIC
-2.0%
Rev Growth YoY
+1.3%
EPS Growth YoY
+171.0%
Price Returns
2W
+17.1%
1M
+16.7%
3M
+38.1%
6M
+7.7%
12M
-8.9%
Technicals
52W High
$4.29
52W Low
$1.80
50d MA
$2.73
200d MA
$2.89
RSI (14)
30.90
ATR (14)
$0.17
Beta
1.07
Avg Volume
1.0M
Dividends
Div Rate
$0.00
Div Yield
—
Frequency
—
Ex-Div Date
—
Analyst Price Targets
Consensus
$3.50
High
$4.00
Low
$3.00
Median
$3.50
Data updated apr 26, 2026 9:57pm
· Source: financialmodelingprep.com