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Side-by-side financial comparison of MGIC INVESTMENT CORP (MTG) and Ribbon Communications Inc. (RBBN). Click either name above to swap in a different company.

MGIC INVESTMENT CORP is the larger business by last-quarter revenue ($297.1M vs $162.6M, roughly 1.8× Ribbon Communications Inc.). MGIC INVESTMENT CORP runs the higher net margin — 55.6% vs 54.8%, a 0.9% gap on every dollar of revenue. On growth, MGIC INVESTMENT CORP posted the faster year-over-year revenue change (-3.0% vs -10.3%). Over the past eight quarters, MGIC INVESTMENT CORP's revenue compounded faster (-1.4% CAGR vs -8.1%).

MGIC Investment Corporation NYSE: MTG ("MGIC") is a provider of private mortgage insurance in the United States. The company is headquartered in Milwaukee, Wisconsin.

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.

MTG vs RBBN — Head-to-Head

Bigger by revenue
MTG
MTG
1.8× larger
MTG
$297.1M
$162.6M
RBBN
Growing faster (revenue YoY)
MTG
MTG
+7.3% gap
MTG
-3.0%
-10.3%
RBBN
Higher net margin
MTG
MTG
0.9% more per $
MTG
55.6%
54.8%
RBBN
Faster 2-yr revenue CAGR
MTG
MTG
Annualised
MTG
-1.4%
-8.1%
RBBN

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
MTG
MTG
RBBN
RBBN
Revenue
$297.1M
$162.6M
Net Profit
$165.3M
$89.1M
Gross Margin
42.9%
Operating Margin
37.6%
Net Margin
55.6%
54.8%
Revenue YoY
-3.0%
-10.3%
Net Profit YoY
-10.9%
EPS (diluted)
$0.76
$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
MTG
MTG
RBBN
RBBN
Q1 26
$297.1M
$162.6M
Q4 25
$298.7M
$227.3M
Q3 25
$304.5M
$215.4M
Q2 25
$304.2M
$220.6M
Q1 25
$306.2M
$181.3M
Q4 24
$301.4M
$251.4M
Q3 24
$306.6M
$210.2M
Q2 24
$305.3M
$192.6M
Net Profit
MTG
MTG
RBBN
RBBN
Q1 26
$165.3M
$89.1M
Q4 25
$169.3M
Q3 25
$191.1M
$-12.1M
Q2 25
$192.5M
$-11.1M
Q1 25
$185.5M
$-26.2M
Q4 24
$184.7M
Q3 24
$200.0M
$-13.4M
Q2 24
$204.2M
$-16.8M
Gross Margin
MTG
MTG
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
MTG
MTG
RBBN
RBBN
Q1 26
37.6%
Q4 25
71.2%
4.1%
Q3 25
77.2%
1.3%
Q2 25
80.9%
1.9%
Q1 25
76.6%
-10.8%
Q4 24
77.9%
13.2%
Q3 24
82.9%
-0.4%
Q2 24
85.1%
-1.0%
Net Margin
MTG
MTG
RBBN
RBBN
Q1 26
55.6%
54.8%
Q4 25
56.7%
Q3 25
62.8%
-5.6%
Q2 25
63.3%
-5.0%
Q1 25
60.6%
-14.5%
Q4 24
61.3%
Q3 24
65.2%
-6.4%
Q2 24
66.9%
-8.7%
EPS (diluted)
MTG
MTG
RBBN
RBBN
Q1 26
$0.76
$0.50
Q4 25
$0.75
$0.50
Q3 25
$0.83
$-0.07
Q2 25
$0.81
$-0.06
Q1 25
$0.75
$-0.15
Q4 24
$0.71
$0.05
Q3 24
$0.77
$-0.08
Q2 24
$0.77
$-0.10

Balance Sheet & Financial Strength

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

Metric
MTG
MTG
RBBN
RBBN
Cash + ST InvestmentsLiquidity on hand
$235.1M
$67.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$5.0B
$419.1M
Total Assets
$6.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MTG
MTG
RBBN
RBBN
Q1 26
$235.1M
$67.6M
Q4 25
$369.0M
$96.4M
Q3 25
$266.9M
$74.8M
Q2 25
$294.9M
$60.5M
Q1 25
$207.0M
$71.2M
Q4 24
$229.5M
$87.8M
Q3 24
$288.6M
$37.2M
Q2 24
$281.8M
$64.6M
Total Debt
MTG
MTG
RBBN
RBBN
Q1 26
Q4 25
$342.1M
Q3 25
$344.3M
Q2 25
$346.5M
Q1 25
$347.4M
Q4 24
$348.3M
Q3 24
$349.1M
Q2 24
$350.0M
Stockholders' Equity
MTG
MTG
RBBN
RBBN
Q1 26
$5.0B
$419.1M
Q4 25
$5.1B
$449.0M
Q3 25
$5.2B
$360.1M
Q2 25
$5.2B
$370.4M
Q1 25
$5.1B
$381.8M
Q4 24
$5.2B
$404.6M
Q3 24
$5.3B
$395.5M
Q2 24
$5.1B
$405.0M
Total Assets
MTG
MTG
RBBN
RBBN
Q1 26
$6.4B
Q4 25
$6.6B
$1.2B
Q3 25
$6.6B
$1.1B
Q2 25
$6.5B
$1.1B
Q1 25
$6.5B
$1.1B
Q4 24
$6.5B
$1.2B
Q3 24
$6.7B
$1.1B
Q2 24
$6.5B
$1.1B
Debt / Equity
MTG
MTG
RBBN
RBBN
Q1 26
Q4 25
0.76×
Q3 25
0.96×
Q2 25
0.94×
Q1 25
0.91×
Q4 24
0.86×
Q3 24
0.88×
Q2 24
0.86×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MTG
MTG

Segment breakdown not available.

RBBN
RBBN

Service$94.5M58%
Product$68.1M42%

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