The PE Ratio as of June 2026 (TTM) for Ribbon Communications Inc. (RBBN) is 15.82

According to Ribbon Communications Inc.’s latest financial reports and current stock price. The company's current PE Ratio is 15.82. This represents a change of -303.85% compared to the average of -7.76 of the last 4 quarters.

Ribbon Communications Inc. (RBBN) Historical PE Ratio (quarterly & annually)

How has RBBN PE Ratio performed in the past?

The mean historical PE Ratio of Ribbon Communications Inc. over the last ten years is -5.16. The current 15.82 PE Ratio has changed -30782.58% with respect to the historical average. Over the past ten years (40 quarters), RBBN's PE Ratio was at its highest in in the September 2019 quarter at 97.40. The PE Ratio was at its lowest in in the December 2018 quarter at -70.35.

Ribbon Communications Inc. (RBBN) PE Ratio by Quarter and Year

Discovering the peaks and valleys of Ribbon Communications Inc. PE Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Ribbon Communications Inc. (RBBN) Average PE Ratio

How has RBBN PE Ratio performed in the past?

The current PE Ratio of Ribbon Communications Inc. (RBBN) is greater than its 3-year, greater than its 5-year, and greater than its 10-year historical averages

Ribbon Communications Inc. (RBBN) PE Ratio vs. Peers

How is RBBN’s PE Ratio compared to its peers?

Ribbon Communications Inc.’s PE Ratio is greater than Shenandoah Telecommunications Company (-20.51), greater than WideOpenWest, Inc. (-5.51), greater than Sify Technologies Limited (-81.29), greater than Angi Inc. (13.20), greater than HUYA Inc. (-32.63), greater than NextNav Inc. (-20.59), greater than Cable One, Inc. (-0.83), less than Anterix Inc. (17.08), greater than Gray Media, Inc. (-3.96), greater than Nextdoor Holdings, Inc. (-18.60),

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