Ribbon Communications (RBBN) Price to Earnings (2019 - 2026)
Ribbon Communications' (RBBN) Price to Earnings was 26.82 for Q2 2026, up 126.2% from the prior quarter.
Powered by 
Analysis
Ribbon Communications (RBBN) Price to Earnings (2019 - 2026) Analysis & Trends
For FY2025, Price to Earnings at Ribbon Communications was 12.77.
- The Q2 2026 figure ranks as the highest quarterly Price to Earnings since Q3 2019.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Apple | 4,874.86 Bn | 4,622.35 Bn | 54.77 Bn |
| 2 | Cisco Systems | 442.74 Bn | 378.67 Bn | 11.06 Bn |
| 3 | Dell Technologies | 360.03 Bn | 315.78 Bn | 9.83 Bn |
| 4 | Arista Networks | 261.51 Bn | 214.96 Bn | 1.91 Bn |
| 5 | Sandisk | 251.12 Bn | 239.64 Bn | 7.58 Bn |
| 6 | Seagate Technology Holdings | 192.54 Bn | 187.54 Bn | 1.90 Bn |
| 7 | Western Digital | 149.92 Bn | 138.05 Bn | 2.03 Bn |
| 8 | Sony | 146.49 Bn | 96.88 Bn | 6.53 Bn |
| 9 | Lumentum Holdings | 96.17 Bn | 87.98 Bn | 477.30 Mn |
| 10 | Ribbon Communications | 316.43 Mn | 34.16 Mn | 90.34 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 26.82 |
| Mar 31, 2026 | 11.86 |
| Dec 31, 2025 | 12.77 |
| Sep 30, 2021 | 20.72 |
| Jun 30, 2021 | 10.38 |
| Mar 31, 2021 | 15.70 |
| Dec 31, 2020 | 10.77 |
| Sep 30, 2019 | 34.85 |
| Jun 30, 2019 | 80.84 |
API Access
Ribbon Communications Price to Earnings API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=price-to-earnings&ticker=RBBN&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "price-to-earnings", "ticker": "RBBN", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=price-to-earnings&ticker=RBBN&period=max&api_key=YOUR_API_KEY");
const data = await res.json();