Ribbon Communications Debt to Equity Ratio 2012-2026 | RBBN

Current and historical debt to equity ratio values for Ribbon Communications (RBBN) over the last 10 years. The debt/equity ratio can be defined as a measure of a company's financial leverage calculated by dividing its long-term debt by stockholders' equity. Ribbon Communications debt/equity for the three months ending March 31, 2026 was 0.72.
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Ribbon Communications Debt/Equity Ratio Historical Data
Date Long Term Debt Shareholder's Equity Debt to Equity Ratio
2026-03-31 $0.74B $0.42B 1.77
2025-12-31 $0.76B $0.45B 1.70
2025-09-30 $0.75B $0.36B 2.07
2025-06-30 $0.77B $0.37B 2.08
2025-03-31 $0.76B $0.38B 1.98
2024-12-31 $0.76B $0.41B 1.87
2024-09-30 $0.72B $0.40B 1.82
2024-06-30 $0.70B $0.41B 1.73
2024-03-31 $0.65B $0.43B 1.54
2023-12-31 $0.69B $0.45B 1.53
2023-09-30 $0.68B $0.44B 1.53
2023-06-30 $0.71B $0.45B 1.57
2023-03-31 $0.72B $0.47B 1.52
2022-12-31 $0.74B $0.52B 1.42
2022-09-30 $0.74B $0.49B 1.50
2022-06-30 $0.78B $0.45B 1.73
2022-03-31 $0.79B $0.47B 1.67
2021-12-31 $0.82B $0.53B 1.56
2021-09-30 $0.77B $0.61B 1.26
2021-06-30 $0.79B $0.67B 1.18
2021-03-31 $0.81B $0.64B 1.26
2020-12-31 $0.86B $0.69B 1.25
2020-09-30 $0.85B $0.56B 1.53
2020-06-30 $0.88B $0.55B 1.62
2020-03-31 $0.92B $0.55B 1.66
2019-12-31 $0.33B $0.48B 0.69
2019-09-30 $0.33B $0.63B 0.52
2019-06-30 $0.35B $0.63B 0.56
2019-03-31 $0.37B $0.58B 0.63
2018-12-31 $0.37B $0.59B 0.62
2018-09-30 $0.33B $0.59B 0.57
2018-06-30 $0.26B $0.57B 0.46
2018-03-31 $0.28B $0.59B 0.47
2017-12-31 $0.30B $0.62B 0.48
2017-09-30 $0.09B $0.21B 0.44
2017-06-30 $0.09B $0.20B 0.44
2017-03-31 $0.08B $0.21B 0.39
2016-12-31 $0.09B $0.22B 0.41
2016-09-30 $0.09B $0.22B 0.40
2016-06-30 $0.08B $0.22B 0.35
2016-03-31 $0.08B $0.22B 0.34
2015-12-31 $0.09B $0.22B 0.40
2015-09-30 $0.09B $0.22B 0.42
2015-06-30 $0.08B $0.21B 0.39
2015-03-31 $0.08B $0.22B 0.37
2014-12-31 $0.09B $0.24B 0.38
2014-09-30 $0.10B $0.24B 0.41
2014-06-30 $0.10B $0.24B 0.41
2014-03-31 $0.10B $0.25B 0.39
2013-12-31 $0.11B $0.31B 0.34
2013-09-30 $0.10B $0.33B 0.29
2013-06-30 $0.09B $0.37B 0.25
2013-03-31 $0.09B $0.37B 0.24
2012-12-31 $0.10B $0.38B 0.25
2012-09-30 $0.10B $0.39B 0.25
2012-06-30 $0.08B $0.40B 0.21
2012-03-31 $0.08B $0.41B 0.19
2011-12-31 $0.09B $0.42B 0.22
2011-09-30 $0.08B $0.41B 0.20
2011-06-30 $0.10B $0.41B 0.24
2011-03-31 $0.10B $0.41B 0.25
2010-12-31 $0.14B $0.42B 0.33
2010-09-30 $0.14B $0.41B 0.34
2010-06-30 $0.13B $0.42B 0.30
2010-03-31 $0.11B $0.42B 0.26
2009-12-31 $0.13B $0.41B 0.31
2009-09-30 $0.11B $0.40B 0.27
2009-06-30 $0.12B $0.40B 0.31
2009-03-31 $0.13B $0.39B 0.33
2008-12-31 $0.13B $0.41B 0.32
2008-09-30 $0.14B $0.50B 0.29
2008-06-30 $0.14B $0.51B 0.27
2008-03-31 $0.15B $0.51B 0.29
2007-12-31 $0.20B $0.49B 0.41
2007-09-30 $0.19B $0.46B 0.42
2007-06-30 $0.15B $0.44B 0.35
2007-03-31 $0.15B $0.44B 0.34
2006-12-31 $0.16B $0.43B 0.36
2006-09-30 $0.12B $0.34B 0.34
2006-06-30 $0.16B $0.31B 0.51
2006-03-31 $0.15B $0.30B 0.50
2005-12-31 $0.18B $0.28B 0.64
2005-09-30 $0.15B $0.28B 0.55
2005-06-30 $0.16B $0.28B 0.57
2005-03-31 $0.13B $0.26B 0.49
2004-12-31 $0.13B $0.27B 0.49
2004-09-30 $0.13B $0.26B 0.50
2004-06-30 $0.14B $0.24B 0.55
2004-03-31 $0.13B $0.24B 0.56
2003-12-31 $0.12B $0.23B 0.53
2003-09-30 $0.09B $0.24B 0.35
2003-06-30 $0.09B $0.11B 0.78
2003-03-31 $0.08B $0.05B 1.52
2002-12-31 $0.10B $0.06B 1.72
2002-09-30 $0.06B $0.07B 0.87
2002-06-30 $0.06B $0.08B 0.74
2002-03-31 $0.06B $0.10B 0.62
2001-12-31 $0.08B $0.10B 0.80
2001-09-30 $0.10B $0.11B 0.87
2001-06-30 $0.07B $0.56B 0.13
2001-03-31 $0.06B $0.56B 0.10
2000-12-31 $0.04B $0.15B 0.29
2000-09-30 $0.04B $0.15B 0.25
2000-06-30 $0.02B $0.16B 0.12
2000-03-31 $0.01B $0.04B 0.37
1999-12-31 $0.01B $0.02B 0.47
1998-12-31 $0.00B $0.02B 0.16
Sector Industry Market Cap Revenue
Computer and Technology Communications Network Software $0.434B $0.845B
Ribbon Communications Inc. develops communication software. It provides session border controllers, diameter signals, policy and routing servers, media and signaling gateways, cloud and mobility solutions. Ribbon Communications Inc., formerly known as Sonus Networks Inc., is headquartered in Westford, Massachusetts.
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