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Side-by-side financial comparison of CarParts.com, Inc. (PRTS) and Summit Midstream Corp (SMC). Click either name above to swap in a different company.

Summit Midstream Corp is the larger business by last-quarter revenue ($142.3M vs $120.4M, roughly 1.2× CarParts.com, Inc.). Summit Midstream Corp runs the higher net margin — -5.1% vs -9.6%, a 4.5% gap on every dollar of revenue.

Genuine Parts Company (GPC) is an American automotive and industrial parts distributor based in Atlanta, Georgia. Established by brothers Carlyle and Malcolm Fraser in 1928, the company has approximately 60,000 employees. In addition to the United States, GPC has operated in Australasia, Belgium, Canada, France, Germany, Mexico, the Netherlands, Poland, and the United Kingdom. GPC's subsidiaries include industrial parts distributor Motion as well as NAPA Auto Parts, which primarily sells part...

Summit Midstream Corp is a North American midstream energy firm serving upstream oil and gas producers. It runs natural gas and crude gathering pipelines, compression facilities, and produced water handling services, with assets across key US onshore resource basins.

PRTS vs SMC — Head-to-Head

Bigger by revenue
SMC
SMC
1.2× larger
SMC
$142.3M
$120.4M
PRTS
Higher net margin
SMC
SMC
4.5% more per $
SMC
-5.1%
-9.6%
PRTS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
PRTS
PRTS
SMC
SMC
Revenue
$120.4M
$142.3M
Net Profit
$-11.6M
$-7.3M
Gross Margin
33.2%
72.1%
Operating Margin
-5.5%
Net Margin
-9.6%
-5.1%
Revenue YoY
-9.8%
Net Profit YoY
25.0%
EPS (diluted)
$-0.82
$-0.66

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
PRTS
PRTS
SMC
SMC
Q4 25
$120.4M
$142.3M
Q3 25
$127.8M
$146.9M
Q2 25
$151.9M
$140.2M
Q1 25
$147.4M
$132.7M
Q4 24
$133.5M
Q3 24
$144.8M
$102.4M
Q2 24
$144.3M
Net Profit
PRTS
PRTS
SMC
SMC
Q4 25
$-11.6M
$-7.3M
Q3 25
$-10.9M
$-1.6M
Q2 25
$-12.7M
$-8.0M
Q1 25
$-15.3M
$2.0M
Q4 24
$-15.4M
Q3 24
$-10.0M
$-204.9M
Q2 24
$-8.7M
Gross Margin
PRTS
PRTS
SMC
SMC
Q4 25
33.2%
72.1%
Q3 25
33.1%
74.0%
Q2 25
32.8%
74.4%
Q1 25
32.1%
73.3%
Q4 24
32.5%
Q3 24
35.2%
72.4%
Q2 24
33.5%
Operating Margin
PRTS
PRTS
SMC
SMC
Q4 25
-5.5%
Q3 25
-7.9%
3.8%
Q2 25
-8.2%
-3.6%
Q1 25
-10.3%
3.7%
Q4 24
-11.6%
Q3 24
-6.9%
-53.7%
Q2 24
-6.0%
Net Margin
PRTS
PRTS
SMC
SMC
Q4 25
-9.6%
-5.1%
Q3 25
-8.5%
-1.1%
Q2 25
-8.4%
-5.7%
Q1 25
-10.4%
1.5%
Q4 24
-11.5%
Q3 24
-6.9%
-200.1%
Q2 24
-6.0%
EPS (diluted)
PRTS
PRTS
SMC
SMC
Q4 25
$-0.82
$-0.66
Q3 25
$-0.19
$-0.13
Q2 25
$-0.23
$-0.66
Q1 25
$-0.27
$-0.16
Q4 24
$-0.28
Q3 24
$-0.17
$-19.25
Q2 24
$-0.15

Balance Sheet & Financial Strength

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

Metric
PRTS
PRTS
SMC
SMC
Cash + ST InvestmentsLiquidity on hand
$25.8M
$9.3M
Total DebtLower is stronger
$1.0B
Stockholders' EquityBook value
$53.5M
$546.2M
Total Assets
$184.9M
$2.4B
Debt / EquityLower = less leverage
1.91×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PRTS
PRTS
SMC
SMC
Q4 25
$25.8M
$9.3M
Q3 25
$24.6M
Q2 25
$20.9M
Q1 25
$26.2M
Q4 24
Q3 24
$17.8M
Q2 24
Total Debt
PRTS
PRTS
SMC
SMC
Q4 25
$1.0B
Q3 25
$1.1B
Q2 25
$1.1B
Q1 25
$1.1B
Q4 24
Q3 24
$957.0M
Q2 24
Stockholders' Equity
PRTS
PRTS
SMC
SMC
Q4 25
$53.5M
$546.2M
Q3 25
$64.2M
$551.9M
Q2 25
$62.4M
$552.0M
Q1 25
$72.8M
$558.1M
Q4 24
$85.2M
Q3 24
$97.2M
$651.5M
Q2 24
$103.9M
Total Assets
PRTS
PRTS
SMC
SMC
Q4 25
$184.9M
$2.4B
Q3 25
$200.3M
$2.4B
Q2 25
$189.6M
$2.4B
Q1 25
$216.5M
$2.4B
Q4 24
$210.6M
Q3 24
$227.6M
$2.0B
Q2 24
$238.0M
Debt / Equity
PRTS
PRTS
SMC
SMC
Q4 25
1.91×
Q3 25
1.96×
Q2 25
1.95×
Q1 25
1.94×
Q4 24
Q3 24
1.47×
Q2 24

Cash Flow & Capital Efficiency

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

Metric
PRTS
PRTS
SMC
SMC
Operating Cash FlowLast quarter
$53.7M
Free Cash FlowOCF − Capex
$34.5M
FCF MarginFCF / Revenue
24.3%
Capex IntensityCapex / Revenue
13.4%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$44.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PRTS
PRTS
SMC
SMC
Q4 25
$53.7M
Q3 25
$-6.4M
$26.7M
Q2 25
$-25.6M
$37.2M
Q1 25
$5.5M
$16.0M
Q4 24
$1.8M
Q3 24
$8.5M
Q2 24
$-3.6M
Free Cash Flow
PRTS
PRTS
SMC
SMC
Q4 25
$34.5M
Q3 25
$-8.3M
$3.8M
Q2 25
$-27.9M
$10.8M
Q1 25
$3.4M
$-4.6M
Q4 24
$-631.0K
Q3 24
$4.9M
Q2 24
$-10.8M
FCF Margin
PRTS
PRTS
SMC
SMC
Q4 25
24.3%
Q3 25
-6.5%
2.6%
Q2 25
-18.3%
7.7%
Q1 25
2.3%
-3.4%
Q4 24
-0.5%
Q3 24
3.4%
Q2 24
-7.5%
Capex Intensity
PRTS
PRTS
SMC
SMC
Q4 25
13.4%
Q3 25
1.5%
15.6%
Q2 25
1.5%
18.8%
Q1 25
1.4%
15.5%
Q4 24
1.8%
Q3 24
2.5%
Q2 24
4.9%
Cash Conversion
PRTS
PRTS
SMC
SMC
Q4 25
Q3 25
Q2 25
Q1 25
7.89×
Q4 24
Q3 24
Q2 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

PRTS
PRTS

Segment breakdown not available.

SMC
SMC

Rockies Segment$86.2M61%
Mid Con Barnett Shale Segment$39.4M28%
Piceance Basin Segment$15.8M11%

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