As of 2025-09-17, the Fair Value of Ribbon Communications Inc (RBBN) is -1.25 USD. This value is based on the Peter Lynch's Fair Value formula. With the current market price of 3.82 USD, the upside of Ribbon Communications Inc is -132.80%.
With the market price of 3.82 USD and our fair value calculation, Ribbon Communications Inc (RBBN) is not a good investment. Investing in RBBN stocks now will result in a potential loss of 132.80%.
Note: valuation result may not be accurate due to the company's negative EPS.
Peter Lynch's formula is:
The earnings growth rate we use in the formula is the average growth rate of net income/earnings over the last 5 years. If the average growth rate is smaller than 5%, we set it to 5%. If it is larger than 25%, we set it to 25%. If the TTM EPS is negative, Peter Lynch Fair Value's result can be unreliable.
| Historical Earnings | ||||||
| 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 5Y Avg | |
| Net income | 88.60 | -177.20 | -98.10 | -66.21 | -54.24 | -61.43 |
| YoY growth | 168.10% | -300.00% | 44.64% | 32.51% | 18.08% | -7.33% |
| Market Cap (mil) | 676.45 |
| P/E | |
| Forward P/E |
| EPS | -0.25 |
| Avg earnings growth rate | -7.33% |
| TTM earnings | -44.38 |