Perion Network (PERI) vs Ribbon Communications (RBBN)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Perion Network (PERI) has outperformed Ribbon Communications (RBBN) over the past year, losing 9.9% versus a loss of 51.1%. Over five years, PERI leads with a -61.0% price change compared with -70.3% for RBBN. Perion Network is the larger company by market cap ($358.5 million vs $329.0 million), about 1.1 times the size.
On valuation, Perion Network trades at a lower forward P/E (6.1x vs 11.8x for Ribbon Communications).
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | PERI | RBBN |
|---|---|---|
| Share price | $8.68 | $1.84 |
| Market cap | $358.51M | $329.03M |
| 1-day change | +1.52% | +3.95% |
| YTD return | -9.39% | -36.11% |
| 1-year return | -9.87% | -51.06% |
| 5-year return | -61.02% | -70.32% |
| P/E ratio (TTM) | — | 23.00 |
| Forward P/E | 6.13 | 11.79 |
| EPS (TTM) | $-0.37 | $0.08 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $11.27 | $4.09 |
| 52-week low | $7.63 | $1.55 |
| Distance from 52-week high | -22.98% | -55.01% |
| Analyst consensus | none | none |
| Avg. price target upside | +49.77% | +79.35% |
| Average volume | 412.82K | 919.80K |
| Shares outstanding | 39.33M | 178.82M |
| Employees | 511 | 3,080 |
| Sector | Communication Services | Technology |
| Industry | Advertising Agencies | Software - Application |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- PERI has outperformed RBBN by 41.2 percentage points over the past year.
- The two companies sit in different sectors: Perion Network in Communication Services and Ribbon Communications in Technology.
About Perion Network
PERI stock →Perion Network Ltd. provides digital advertising solutions to brands, agencies, and retailers in the United States and internationally.
Communication Services · Advertising Agencies · 511 employees
About Ribbon Communications
RBBN stock →Ribbon Communications Inc. provides communications technology in the United States, Europe, the Middle East, Africa, the Asia Pacific, and internationally.
Technology · Software - Application · 3,080 employees
PERI vs RBBN FAQ
Which is bigger, Perion Network or Ribbon Communications?
Perion Network (PERI) is larger, with a market capitalization of $358.51M compared with $329.03M for Ribbon Communications (RBBN).
Which stock has performed better over the past year, PERI or RBBN?
PERI returned -9.87% over the past 12 months, compared with -51.06% for RBBN (price return, excluding dividends). Past performance does not predict future results.
Are Perion Network and Ribbon Communications in the same industry?
No. Perion Network is in the Communication Services sector, while Ribbon Communications is in Technology.