vs

Side-by-side financial comparison of MARTIN MIDSTREAM PARTNERS L.P. (MMLP) and Ribbon Communications Inc. (RBBN). Click either name above to swap in a different company.

MARTIN MIDSTREAM PARTNERS L.P. is the larger business by last-quarter revenue ($187.7M vs $162.6M, roughly 1.2× Ribbon Communications Inc.). Ribbon Communications Inc. runs the higher net margin — 54.8% vs 1.7%, a 53.1% gap on every dollar of revenue. On growth, MARTIN MIDSTREAM PARTNERS L.P. posted the faster year-over-year revenue change (-2.5% vs -10.3%). Over the past eight quarters, MARTIN MIDSTREAM PARTNERS L.P.'s revenue compounded faster (0.8% CAGR vs -8.1%).

Martin Midstream Partners L.P. is a U.S.-based midstream energy services provider. It offers storage, transportation, distribution and processing solutions for crude oil, natural gas liquids, refined petroleum products and specialty chemicals, mainly serving customers across North American energy and industrial segments.

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.

MMLP vs RBBN — Head-to-Head

Bigger by revenue
MMLP
MMLP
1.2× larger
MMLP
$187.7M
$162.6M
RBBN
Growing faster (revenue YoY)
MMLP
MMLP
+7.8% gap
MMLP
-2.5%
-10.3%
RBBN
Higher net margin
RBBN
RBBN
53.1% more per $
RBBN
54.8%
1.7%
MMLP
Faster 2-yr revenue CAGR
MMLP
MMLP
Annualised
MMLP
0.8%
-8.1%
RBBN

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
MMLP
MMLP
RBBN
RBBN
Revenue
$187.7M
$162.6M
Net Profit
$3.2M
$89.1M
Gross Margin
42.9%
Operating Margin
4.1%
37.6%
Net Margin
1.7%
54.8%
Revenue YoY
-2.5%
-10.3%
Net Profit YoY
-37.1%
EPS (diluted)
$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
MMLP
MMLP
RBBN
RBBN
Q1 26
$187.7M
$162.6M
Q4 25
$174.2M
$227.3M
Q3 25
$168.7M
$215.4M
Q2 25
$180.7M
$220.6M
Q1 25
$192.5M
$181.3M
Q4 24
$171.3M
$251.4M
Q3 24
$170.9M
$210.2M
Q2 24
$184.5M
$192.6M
Net Profit
MMLP
MMLP
RBBN
RBBN
Q1 26
$3.2M
$89.1M
Q4 25
$-2.9M
Q3 25
$-8.4M
$-12.1M
Q2 25
$-2.4M
$-11.1M
Q1 25
$-1.0M
$-26.2M
Q4 24
$-8.9M
Q3 24
$-3.3M
$-13.4M
Q2 24
$3.8M
$-16.8M
Gross Margin
MMLP
MMLP
RBBN
RBBN
Q1 26
42.9%
Q4 25
57.1%
53.3%
Q3 25
55.1%
50.1%
Q2 25
56.5%
49.6%
Q1 25
53.5%
45.4%
Q4 24
58.2%
55.7%
Q3 24
58.5%
52.1%
Q2 24
58.4%
50.8%
Operating Margin
MMLP
MMLP
RBBN
RBBN
Q1 26
4.1%
37.6%
Q4 25
7.3%
4.1%
Q3 25
4.1%
1.3%
Q2 25
8.2%
1.9%
Q1 25
7.5%
-10.8%
Q4 24
4.0%
13.2%
Q3 24
7.4%
-0.4%
Q2 24
10.8%
-1.0%
Net Margin
MMLP
MMLP
RBBN
RBBN
Q1 26
1.7%
54.8%
Q4 25
-1.7%
Q3 25
-5.0%
-5.6%
Q2 25
-1.3%
-5.0%
Q1 25
-0.5%
-14.5%
Q4 24
-5.2%
Q3 24
-1.9%
-6.4%
Q2 24
2.0%
-8.7%
EPS (diluted)
MMLP
MMLP
RBBN
RBBN
Q1 26
$0.50
Q4 25
$0.50
Q3 25
$-0.07
Q2 25
$-0.06
Q1 25
$-0.15
Q4 24
$0.05
Q3 24
$-0.08
Q2 24
$-0.10

Balance Sheet & Financial Strength

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

Metric
MMLP
MMLP
RBBN
RBBN
Cash + ST InvestmentsLiquidity on hand
$67.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$419.1M
Total Assets
$537.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MMLP
MMLP
RBBN
RBBN
Q1 26
$67.6M
Q4 25
$96.4M
Q3 25
$74.8M
Q2 25
$60.5M
Q1 25
$71.2M
Q4 24
$87.8M
Q3 24
$37.2M
Q2 24
$64.6M
Total Debt
MMLP
MMLP
RBBN
RBBN
Q1 26
Q4 25
$428.0M
$342.1M
Q3 25
$441.3M
$344.3M
Q2 25
$427.8M
$346.5M
Q1 25
$451.4M
$347.4M
Q4 24
$437.6M
$348.3M
Q3 24
$469.3M
$349.1M
Q2 24
$439.4M
$350.0M
Stockholders' Equity
MMLP
MMLP
RBBN
RBBN
Q1 26
$419.1M
Q4 25
$449.0M
Q3 25
$360.1M
Q2 25
$370.4M
Q1 25
$381.8M
Q4 24
$404.6M
Q3 24
$395.5M
Q2 24
$405.0M
Total Assets
MMLP
MMLP
RBBN
RBBN
Q1 26
$537.1M
Q4 25
$522.4M
$1.2B
Q3 25
$510.1M
$1.1B
Q2 25
$515.6M
$1.1B
Q1 25
$533.4M
$1.1B
Q4 24
$538.5M
$1.2B
Q3 24
$554.8M
$1.1B
Q2 24
$535.1M
$1.1B
Debt / Equity
MMLP
MMLP
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×

Cash Flow & Capital Efficiency

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

Metric
MMLP
MMLP
RBBN
RBBN
Operating Cash FlowLast quarter
Free Cash FlowOCF − Capex
$-6.0M
FCF MarginFCF / Revenue
-3.2%
Capex IntensityCapex / Revenue
1.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$27.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MMLP
MMLP
RBBN
RBBN
Q1 26
Q4 25
$22.4M
$29.2M
Q3 25
$-1.2M
$26.5M
Q2 25
$30.9M
$-795.0K
Q1 25
$-6.0M
$-3.5M
Q4 24
$42.2M
$61.8M
Q3 24
$-15.8M
$-14.8M
Q2 24
$11.8M
$-9.8M
Free Cash Flow
MMLP
MMLP
RBBN
RBBN
Q1 26
$-6.0M
Q4 25
$15.6M
$27.3M
Q3 25
$-7.9M
$21.0M
Q2 25
$25.6M
$-6.5M
Q1 25
$-11.9M
$-15.7M
Q4 24
$34.2M
$53.8M
Q3 24
$-25.6M
$-23.7M
Q2 24
$-696.0K
$-12.9M
FCF Margin
MMLP
MMLP
RBBN
RBBN
Q1 26
-3.2%
Q4 25
8.9%
12.0%
Q3 25
-4.7%
9.7%
Q2 25
14.2%
-2.9%
Q1 25
-6.2%
-8.7%
Q4 24
20.0%
21.4%
Q3 24
-15.0%
-11.3%
Q2 24
-0.4%
-6.7%
Capex Intensity
MMLP
MMLP
RBBN
RBBN
Q1 26
1.6%
Q4 25
3.9%
0.9%
Q3 25
4.0%
2.6%
Q2 25
3.0%
2.6%
Q1 25
3.1%
6.7%
Q4 24
4.6%
3.2%
Q3 24
5.8%
4.2%
Q2 24
6.8%
1.6%
Cash Conversion
MMLP
MMLP
RBBN
RBBN
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
3.13×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MMLP
MMLP

Specialty products$61.6M33%
Transportation *$52.8M28%
Other$46.5M25%
Terminalling and storage *$22.4M12%
Sulfur services$4.4M2%

RBBN
RBBN

Service$94.5M58%
Product$68.1M42%

Related Comparisons