Symbols / RBBN Stock $2.75 -10.13% Ribbon Communications Inc.

Technology • Software - Application • United States • NMS
RBBN (Stock) Chart
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About

No company description available for this symbol.

Stock Fundamentals
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Market Cap 482.91M Enterprise Value 791.64M Income 39.64M Sales 844.56M Book/sh 2.55 Cash/sh 0.55
Dividend Yield — Payout 0.00% Employees 3080 IPO — P/E 12.50 Forward P/E 11.83
PEG 0.57 P/S 0.57 P/B 1.08 P/C — EV/EBITDA 9.70 EV/Sales 0.94
Quick Ratio 1.04 Current Ratio 1.44 Debt/Eq 90.23 LT Debt/Eq — EPS (ttm) 0.22 EPS next Y 0.23
EPS Growth 12.71% Revenue Growth -9.60% Earnings 2026-04-28 ROA 1.09% ROE 9.29% ROIC —
Gross Margin 52.22% Oper. Margin 8.25% Profit Margin 4.69% Shs Outstand 175.51M Shs Float 91.03M Short Float 3.41%
Short Ratio 5.16 Short Interest — 52W High 4.29 52W Low 1.80 Beta 1.07 Avg Volume 965.18K
Volume 1.93M Target Price $3.65 Recom None Prev Close $3.06 Price $2.75 Change -10.13%
Valuation Models

Price estimates from analyst targets and simple models.

1. Analyst consensus
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Mean price target
2. Current target
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Latest analyst target
3. DCF / Fair value
$4.32
Simplified: (Free Cash Flow ÷ Shares) × 18 (P/FCF multiple). Not a …
Ratings
Current target
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News
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Insider Transactions
Filed Date Insider Relationship Transaction Shares Price Value SEC
2026-04-15 GRAYSON BRUNS H Director — 15,919 $0.00 $0
2026-04-15 MARMUREK ERIC S Chief Financial Officer — 37,500 — —
2026-04-15 SHANI SHAUL Director — 12,971 $0.00 $0
2026-04-15 TOWNSEND JOHN RAYMOND Chief Financial Officer — 25,641 — —
2026-02-13 MCCLELLAND BRUCE WILLIAM Chief Executive Officer — 37,000 $1.98 $74,307
2026-01-15 GRAYSON BRUNS H Director — 11,718 $0.00 $0
2026-01-15 SHANI SHAUL Director — 9,548 $0.00 $0
2025-10-17 MACKEN PATRICK W Officer — 20,652 — —
2025-10-17 BUCCI SAM Chief Operating Officer — 25,816 — —
2025-10-17 MCCLELLAND BRUCE WILLIAM Chief Executive Officer — 34,421 — —
Financials

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SEC Filings

Recent 10-K, 10-Q, 8-K, and Form 4 (insider) filings.

Trades
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