Ribbon Communications Inc.

RBBN - Financial Snapshot

Metrics for RBBN

Price $2.11
Shares Outstanding 175.6M
All-Time Low $0.10
52-Week Low $1.80

Balance Statement Metrics

Net Cash / Share $0
cashValuePerShare = (Cash + Short Term Investments - Total Liabilities) / Shares Outstanding
Net Current Assets / Share $-1.76
netCurrentAssetsPerShare = (Current Assets - Total Liabilities) / Shares Outstanding
Net Tangible Assets / Share $0.03
netTangibleAssetsPerShare = (Total Assets - Intangibles - Total Liabilities) / Shares Outstanding
Shares Outstanding Ave Change (Annual) 5.65%
Shares Δ YoY 2.04%
Avg CA Burn (Annual %) -0.76% (as of 3-15-2026)
Avg CA Burn (Quarterly %) -0.30% (as of 3-15-2026)

Earning Metrics

Max Earning Power / Share $1.4
maxEarningPowerPerShare = (EBITDA / EP_MULTIPLIER) / Shares Outstanding
Adjusted Earning Power $4.83
adjustedEarningPower = (Net Income / EP_MULTIPLIER) / Shares Outstanding
Non-Cash Charges to Market Cap 4.03%
nonCashChargeToMKTCAP = Non-Cash Charges / Market Capitalization
Avg EBITDA (5Y) 23.9M (as of 3-15-2026)
Avg EBITDA (5Q) 19.5M (as of 3-15-2026)
Avg Net Income (5Y) -98.9M (as of 3-15-2026)
Avg Net Income (5Q) 9.2M (as of 3-15-2026)
Data as of: Price 03-20-26 16:00 ET, Balance Sheet 2025-12-31, Income Statement 2025-12-31, Cash Flow 2025-12-31

Indicators

Dividend indicators Value Date
Current Dividend Streak No 3-15-2026
Consecutive Years Paid No 3-15-2026
Pays Dividend No 3-15-2026
Income indicators Value Date
EBITDA Positive Yes 3-15-2026
Net Income Positive Yes 3-15-2026
Current Dividend Streak No 3-15-2026

Metric History Explorer

Pick a metric to view its history table and chart.

Tangible Book Value Per Share History

Formula: Tangible Book Value / shares from balance statements. Includes 6 quarterly + 4 annual.

Chart plots one TBV / Share point per report date (duplicate same-date annual/quarterly rows are merged).

Report Date Period TBV / Share Tangible Book Value Shares Used
2025-12-31 Quarterly $0.03 4.8M ($4,758,000) 175.8M (175,776,074)
2025-09-30 Quarterly $-0.54 -94.6M ($-94,592,000) 176.5M (176,476,492)
2025-06-30 Quarterly $-0.54 -95.2M ($-95,199,000) 177.2M (177,156,341)
2025-03-31 Quarterly $-0.54 -95.1M ($-95,071,000) 176M (175,967,875)
2024-12-31 Quarterly $-0.48 -83.8M ($-83,808,000) 175.6M (175,599,250)
2024-12-31 Annual $-0.48 -83.8M ($-83,808,000) 175.6M (175,599,250)
2024-09-30 Quarterly $-0.60 -104.7M ($-104,680,000) 174.7M (174,735,798)
2023-12-31 Annual $-0.50 -86.2M ($-86,216,000) 172.1M (172,083,667)
2022-12-31 Annual $-0.46 -77.2M ($-77,193,000) 168.3M (168,324,995)
2021-12-31 Annual $-0.84 -124.5M ($-124,456,000) 148.9M (148,895,308)

Dividend Payments

Historical cash dividends per share from Yahoo ex-dividend dates.

Date Dividend / Share
No dividend payment history available yet

Shares Outstanding Changes

Date Shares Outstanding Delta
2026-03-06 175,604,524 -995,066
2025-10-27 176,599,590 -482,257
2025-09-17 177,081,847 -153

Short Interest Changes

Latest short-interest change: 3,369,224 shares (3.64% of float) | Days to cover: 2.83

Date Short Interest Delta Δ %
2026-03-12 3,369,224 shares -337,915 -9.12%
2026-02-27 3,707,139 shares +212,986 +6.10%
2026-02-11 3,494,153 shares +116,329 +3.44%

Interesting Volume Days

Volume/ratio use shares outstanding as of the event date (frozen).

Date Volume Shares Outstanding Volume / Shares Price
No interesting volume events

Ribbon Communications Inc. provides communications technology in the United States, Europe, the Middle East, Africa, the Asia Pacific, and internationally. It operates through two segments, Cloud and Edge, and IP Optical Networks. The Cloud and Edge segment provides software and hardware products, solutions, and services for voice over internet protocol communications, voice over long-term evolution, and voice over 5G communications, and unified communications and collaboration. It also offers session border controllers; and network transformation products, such as signaling products, call controllers, media gateways, and application servers. This segment serves private, public, or hybrid cloud infrastructures, as well as data centers, enterprise premises, and service provider networks. The IP Optical Networks segment provides hardware and software products and solutions for IP networking, switching, routing, and optical transport for technologies comprising 5G, distributed cloud computing, and corresponding applications. It also offers multiple solutions, including 5G-native solutions for mobile-backhaul, metro and edge aggregation, core networking, data center interconnect, multi-service access, and transport solutions for wholesale carriers. This segment serves utilities, government, defense, finance, transportation, and education and research industries, as well as service providers and enterprises. The company was formerly known as Sonus Networks, Inc. and changed its name to Ribbon Communications Inc. in November 2017. Ribbon Communications Inc. was founded in 1997 and is headquartered in Plano, Texas.