RBBN

Ribbon Communications Inc.
—

Company Information

Company Name
Ribbon Communications Inc.
CIK
CIK0001708055
Category
Accelerated filer
Ticker: Exchange
RBBN: Nasdaq
Fiscal Year End
December 31
Owner Organization
06 Technology
SIC
7373
SIC Description
Services-Computer Integrated Systems Design
Ticker
RBBN

SEC filing data through

Insider Sentiment

Last purchase
2026-02-13
Last sale
2025-09-08
Shares purchased (TTM)
12,514
Shares sold (TTM)
22,880
Buy ratio (TTM)35.4%

Institutional Sentiment

As of
2026-06-30
Institutional shares owned
126,833,467
Shares outstanding
177,251,000
Ownership
71.56%
-0.47% Y/Y

Earnings Market Reaction

Filing date
2026-07-31
Price on filing date
—
1-month reaction
…
3-month reaction
…
Drift continued8/11 (73%)
Faded / reversed3/11 (27%)

Balance Sheet

Values in millions ($)
Line item2026-06-302026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-302024-06-302024-03-312023-12-312023-09-30Subscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnTrend
Assets Current
Cash And Cash Equivalents At Carrying Value446896756071883765312625
Restricted Cash Current222223333-0-
Accounts Receivable Net Current220204232218249225255249211212268242
Inventory Net888179808080797779817870
Other Assets Current525346434246395047454654
Assets Current406408454418434425464417404369419390
Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization616466666765604941414242
Intangible Assets Net Excluding Goodwill124134143154165176188199212225238251
Goodwill301301301301301301301301301301301301
Deferred Income Taxes And Other Assets Noncurrent-------8478727063
Deferred Income Tax Assets Net18318217491999489---70-
Operating Lease Right Of Use Asset424446484749353134374039
Other Assets Noncurrent262627262928273436333534
Assets1,1431,1601,2121,1051,1421,1371,1631,1151,1051,0781,1441,122
Liabilities Current
Long Term Debt Current9999976542283530
Lines Of Credit Current-----------10
Accounts Payable Current877780778981887964678574
Accounts Payable And Other Accrued Liabilities Current-------10393849289
Operating Lease Liability Current12121212111091112141615
Contract With Customer Liability Current11812312410711511711996100111113108
Liabilities Current309299315292314305329293273504341325
Long Term Debt Noncurrent3213233253263283293313323340197207
Operating Lease Liability Noncurrent565760626261373335373938
Contract With Customer Liability Noncurrent353232303224211717141918
Deferred Income Tax Liabilities Net666666666664
Other Liabilities Noncurrent242424252425263231313131
Liabilities750741763745772756758719700654691678
Stockholders Equity
Common Stock Value000000000000
Additional Paid In Capital Common Stock1,9821,9821,9771,9761,9741,9741,9711,9681,9641,9631,9591,955
Retained Earnings Accumulated Deficit-1,596-1,569-1,535-1,624-1,612-1,600-1,574-1,581-1,567-1,550-1,520-1,527
Accumulated Other Comprehensive Income Loss Net Of Tax767888888121416
Stockholders Equity393419449360370382405396405425453444
Liabilities And Stockholders Equity1,1431,1601,2121,1051,1421,1371,1631,1151,1051,0781,1441,122
Common Stock Par Or Stated Value Per Share0.000.000.000.000.000.000.000.000.000.000.000.00
Common Stock Shares Authorized390390390390390240240240240240240240
Preferred Stock Par Or Stated Value Per Share------0.010.010.010.010.010.01
Common Stock Shares Issued179176176176177176176175174173172171
Preferred Stock Shares Authorized------101010101010
Shares Outstanding179176176176177176176175174173172171
Preferred Stock Shares Issued------000000
Preferred Stock Shares Outstanding------000000
Preferred Stock Liquidation Preference Value-------5700570

Select a line item above to chart it.

Recent filings

Financial statements beyond 3 years are for subscribers only.

Unlock 17+ years of income statements, balance sheets, and cash flow statements

Start 7-day free trial

Ribbon Communications Inc. (RBBN) — SEC Financial Statements & Analysis

Ribbon Communications Inc. (RBBN) is a services-computer integrated systems design company, incorporated in DE. Ribbon Communications Inc. trades on Nasdaq as: RBBN. Ribbon Communications Inc. (RBBN)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-07-31. Based on that filing, Ribbon Communications Inc. carries a market cap of $414.77M, a P/E ratio of 26.59x, a P/B ratio of 1.06x, a P/S ratio of 0.52x, an enterprise value of $698.64M, and an EV/EBITDA multiple of 72.69x. On profitability, it posts a gross margin of 48.78%, an operating margin of -3.99%, a net margin of 1.96%, a Return on Equity (ROE) of 4.09%, a Return on Assets (ROA) of 1.37%, and a Return on Invested Capital (ROIC) of 0.00%. Per share, it reports EPS of $0.09, diluted EPS of $0.09, free cash flow per share of $0.04, and a dividend per share of $0.00. Over the trailing year, it posted revenue growth of -7.62% year-over-year, net income growth of -135.14% year-over-year, and EPS growth of -135.04% year-over-year. On the balance sheet, it maintains a current ratio of 1.31x, a quick ratio of 1.03x, working capital of $96.30M, a debt-to-equity ratio of 1.91x, a debt ratio of 0.66, an interest coverage ratio of -0.74x, free cash flow of $7.35M (TTM), and net debt of $283.87M. Figures sourced from SEC EDGAR.

Market Cap
$414.77M
P/E TTM
26.59x
EPS TTM
$0.09
P/B TTM
1.06x
ROE TTM
4.09%
ROA TTM
1.37%
Debt To Equity
1.91x
Free Cash Flow TTM
$7.35M
Net Revenue TTM Growth 1Y
-7.62%

Data as of 2026-06-30 · Source: SEC EDGAR

Frequently Asked Questions

What industry is Ribbon Communications Inc. in?

Ribbon Communications Inc. (RBBN) operates in the Services-Computer Integrated Systems Design industry.

What exchange does RBBN trade on?

Ribbon Communications Inc. (RBBN) trades on the Nasdaq.

Where is Ribbon Communications Inc. incorporated?

Ribbon Communications Inc. is incorporated in DE.

When was Ribbon Communications Inc. (RBBN)'s most recent SEC filing?

Ribbon Communications Inc. (RBBN)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-07-31.

What is RBBN's market cap?

Ribbon Communications Inc. (RBBN) has a market capitalization of $414.77M as of 2026-06-30.

What is RBBN's P/E ratio?

Ribbon Communications Inc. (RBBN)'s trailing twelve month P/E ratio is 26.59x as of 2026-06-30.

What is RBBN's EPS (earnings per share)?

Ribbon Communications Inc. (RBBN)'s trailing twelve month EPS is $0.09 as of 2026-06-30.

What is RBBN's ROE (return on equity)?

Ribbon Communications Inc. (RBBN)'s trailing twelve month Return on Equity (ROE) is 4.09% as of 2026-06-30.

What is RBBN's ROA (return on assets)?

Ribbon Communications Inc. (RBBN)'s trailing twelve month Return on Assets (ROA) is 1.37% as of 2026-06-30.

What is RBBN's ROIC (return on invested capital)?

Ribbon Communications Inc. (RBBN)'s trailing twelve month Return on Invested Capital (ROIC) is 0.00% as of 2026-06-30.

What is RBBN's EV/EBITDA?

Ribbon Communications Inc. (RBBN)'s trailing twelve month EV/EBITDA is 72.69x as of 2026-06-30.

Wall Street's data.
Main Street's price.