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Side-by-side financial comparison of BankUnited, Inc. (BKU) and Ribbon Communications Inc. (RBBN). Click either name above to swap in a different company.

BankUnited, Inc. is the larger business by last-quarter revenue ($288.2M vs $162.6M, roughly 1.8× Ribbon Communications Inc.). On growth, BankUnited, Inc. posted the faster year-over-year revenue change (9.0% vs -10.3%). Over the past eight quarters, BankUnited, Inc.'s revenue compounded faster (9.2% CAGR vs -8.1%).

BankUnited, Inc. is the bank holding company of BankUnited, N.A., a national bank founded in 1984 and headquartered in Miami Lakes, Florida. The company operates in Florida; the regions in and around Atlanta, Georgia; Dallas, Texas; Morristown, New Jersey; Charlotte, North Carolina; and in the New York metropolitan area. BankUnited also offers certain commercial lending and deposit products through national platforms and has total assets of $35.0 billion as of December 31, 2025

Ribbon Communications Inc. is a public company that makes software, IP and optical networking solutions for service providers, enterprises and critical infrastructure sectors. The company was formed in 2017, following the merger of Genband and Sonus Networks and is headquartered in Plano, Texas.

BKU vs RBBN — Head-to-Head

Bigger by revenue
BKU
BKU
1.8× larger
BKU
$288.2M
$162.6M
RBBN
Growing faster (revenue YoY)
BKU
BKU
+19.3% gap
BKU
9.0%
-10.3%
RBBN
Faster 2-yr revenue CAGR
BKU
BKU
Annualised
BKU
9.2%
-8.1%
RBBN

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
BKU
BKU
RBBN
RBBN
Revenue
$288.2M
$162.6M
Net Profit
$89.1M
Gross Margin
42.9%
Operating Margin
31.2%
37.6%
Net Margin
54.8%
Revenue YoY
9.0%
-10.3%
Net Profit YoY
EPS (diluted)
$0.89
$0.50

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
BKU
BKU
RBBN
RBBN
Q1 26
$162.6M
Q4 25
$288.2M
$227.3M
Q3 25
$275.7M
$215.4M
Q2 25
$273.9M
$220.6M
Q1 25
$255.4M
$181.3M
Q4 24
$264.5M
$251.4M
Q3 24
$257.0M
$210.2M
Q2 24
$250.2M
$192.6M
Net Profit
BKU
BKU
RBBN
RBBN
Q1 26
$89.1M
Q4 25
Q3 25
$71.9M
$-12.1M
Q2 25
$68.8M
$-11.1M
Q1 25
$58.5M
$-26.2M
Q4 24
Q3 24
$61.5M
$-13.4M
Q2 24
$53.7M
$-16.8M
Gross Margin
BKU
BKU
RBBN
RBBN
Q1 26
42.9%
Q4 25
53.3%
Q3 25
50.1%
Q2 25
49.6%
Q1 25
45.4%
Q4 24
55.7%
Q3 24
52.1%
Q2 24
50.8%
Operating Margin
BKU
BKU
RBBN
RBBN
Q1 26
37.6%
Q4 25
31.2%
4.1%
Q3 25
35.5%
1.3%
Q2 25
34.3%
1.9%
Q1 25
31.4%
-10.8%
Q4 24
35.2%
13.2%
Q3 24
32.4%
-0.4%
Q2 24
29.2%
-1.0%
Net Margin
BKU
BKU
RBBN
RBBN
Q1 26
54.8%
Q4 25
Q3 25
26.1%
-5.6%
Q2 25
25.1%
-5.0%
Q1 25
22.9%
-14.5%
Q4 24
Q3 24
23.9%
-6.4%
Q2 24
21.5%
-8.7%
EPS (diluted)
BKU
BKU
RBBN
RBBN
Q1 26
$0.50
Q4 25
$0.89
$0.50
Q3 25
$0.95
$-0.07
Q2 25
$0.91
$-0.06
Q1 25
$0.78
$-0.15
Q4 24
$0.91
$0.05
Q3 24
$0.81
$-0.08
Q2 24
$0.72
$-0.10

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
BKU
BKU
RBBN
RBBN
Cash + ST InvestmentsLiquidity on hand
$217.8M
$67.6M
Total DebtLower is stronger
$319.7M
Stockholders' EquityBook value
$3.1B
$419.1M
Total Assets
$35.0B
Debt / EquityLower = less leverage
0.10×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BKU
BKU
RBBN
RBBN
Q1 26
$67.6M
Q4 25
$217.8M
$96.4M
Q3 25
$559.5M
$74.8M
Q2 25
$801.3M
$60.5M
Q1 25
$443.7M
$71.2M
Q4 24
$491.1M
$87.8M
Q3 24
$889.9M
$37.2M
Q2 24
$433.5M
$64.6M
Total Debt
BKU
BKU
RBBN
RBBN
Q1 26
Q4 25
$319.7M
$342.1M
Q3 25
$320.4M
$344.3M
Q2 25
$708.9M
$346.5M
Q1 25
$709.1M
$347.4M
Q4 24
$708.6M
$348.3M
Q3 24
$708.7M
$349.1M
Q2 24
$708.8M
$350.0M
Stockholders' Equity
BKU
BKU
RBBN
RBBN
Q1 26
$419.1M
Q4 25
$3.1B
$449.0M
Q3 25
$3.0B
$360.1M
Q2 25
$3.0B
$370.4M
Q1 25
$2.9B
$381.8M
Q4 24
$2.8B
$404.6M
Q3 24
$2.8B
$395.5M
Q2 24
$2.7B
$405.0M
Total Assets
BKU
BKU
RBBN
RBBN
Q1 26
Q4 25
$35.0B
$1.2B
Q3 25
$35.1B
$1.1B
Q2 25
$35.5B
$1.1B
Q1 25
$34.8B
$1.1B
Q4 24
$35.2B
$1.2B
Q3 24
$35.8B
$1.1B
Q2 24
$35.4B
$1.1B
Debt / Equity
BKU
BKU
RBBN
RBBN
Q1 26
Q4 25
0.10×
0.76×
Q3 25
0.11×
0.96×
Q2 25
0.24×
0.94×
Q1 25
0.24×
0.91×
Q4 24
0.25×
0.86×
Q3 24
0.25×
0.88×
Q2 24
0.26×
0.86×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
BKU
BKU
RBBN
RBBN
Operating Cash FlowLast quarter
$358.6M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BKU
BKU
RBBN
RBBN
Q1 26
Q4 25
$358.6M
$29.2M
Q3 25
$99.7M
$26.5M
Q2 25
$117.6M
$-795.0K
Q1 25
$16.4M
$-3.5M
Q4 24
$433.8M
$61.8M
Q3 24
$46.1M
$-14.8M
Q2 24
$135.7M
$-9.8M
Free Cash Flow
BKU
BKU
RBBN
RBBN
Q1 26
Q4 25
$27.3M
Q3 25
$21.0M
Q2 25
$-6.5M
Q1 25
$-15.7M
Q4 24
$53.8M
Q3 24
$-23.7M
Q2 24
$-12.9M
FCF Margin
BKU
BKU
RBBN
RBBN
Q1 26
Q4 25
12.0%
Q3 25
9.7%
Q2 25
-2.9%
Q1 25
-8.7%
Q4 24
21.4%
Q3 24
-11.3%
Q2 24
-6.7%
Capex Intensity
BKU
BKU
RBBN
RBBN
Q1 26
Q4 25
0.9%
Q3 25
2.6%
Q2 25
2.6%
Q1 25
6.7%
Q4 24
3.2%
Q3 24
4.2%
Q2 24
1.6%
Cash Conversion
BKU
BKU
RBBN
RBBN
Q1 26
Q4 25
Q3 25
1.39×
Q2 25
1.71×
Q1 25
0.28×
Q4 24
Q3 24
0.75×
Q2 24
2.53×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

BKU
BKU

Segment breakdown not available.

RBBN
RBBN

Service$94.5M58%
Product$68.1M42%

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