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Side-by-side financial comparison of MATRIX SERVICE CO (MTRX) and CarParts.com, Inc. (PRTS). Click either name above to swap in a different company.

MATRIX SERVICE CO is the larger business by last-quarter revenue ($210.5M vs $120.4M, roughly 1.7× CarParts.com, Inc.). MATRIX SERVICE CO runs the higher net margin — -0.4% vs -9.6%, a 9.2% gap on every dollar of revenue. On growth, MATRIX SERVICE CO posted the faster year-over-year revenue change (12.5% vs -9.8%). Over the past eight quarters, MATRIX SERVICE CO's revenue compounded faster (12.6% CAGR vs -8.6%).

Matrix Telecom, Inc., operating as Matrix Business Technologies, Trinsic, Powered by Matrix, Excel Telecommunications and various other niche brands is a United States telecommunications firm that provides voice and data services to consumers and small and medium businesses as well as multi-location distributed enterprise markets. The firm also provides wholesale voice services to the telecommunications, wireless and cable industries.

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...

MTRX vs PRTS — Head-to-Head

Bigger by revenue
MTRX
MTRX
1.7× larger
MTRX
$210.5M
$120.4M
PRTS
Growing faster (revenue YoY)
MTRX
MTRX
+22.3% gap
MTRX
12.5%
-9.8%
PRTS
Higher net margin
MTRX
MTRX
9.2% more per $
MTRX
-0.4%
-9.6%
PRTS
Faster 2-yr revenue CAGR
MTRX
MTRX
Annualised
MTRX
12.6%
-8.6%
PRTS

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
MTRX
MTRX
PRTS
PRTS
Revenue
$210.5M
$120.4M
Net Profit
$-894.0K
$-11.6M
Gross Margin
6.2%
33.2%
Operating Margin
-1.0%
Net Margin
-0.4%
-9.6%
Revenue YoY
12.5%
-9.8%
Net Profit YoY
83.8%
25.0%
EPS (diluted)
$-0.03
$-0.82

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
MTRX
MTRX
PRTS
PRTS
Q4 25
$210.5M
$120.4M
Q3 25
$211.9M
$127.8M
Q2 25
$216.4M
$151.9M
Q1 25
$200.2M
$147.4M
Q4 24
$187.2M
$133.5M
Q3 24
$165.6M
$144.8M
Q2 24
$189.5M
$144.3M
Q1 24
$166.0M
Net Profit
MTRX
MTRX
PRTS
PRTS
Q4 25
$-894.0K
$-11.6M
Q3 25
$-3.7M
$-10.9M
Q2 25
$-11.3M
$-12.7M
Q1 25
$-3.4M
$-15.3M
Q4 24
$-5.5M
$-15.4M
Q3 24
$-9.2M
$-10.0M
Q2 24
$-4.4M
$-8.7M
Q1 24
$-14.6M
Gross Margin
MTRX
MTRX
PRTS
PRTS
Q4 25
6.2%
33.2%
Q3 25
6.7%
33.1%
Q2 25
3.8%
32.8%
Q1 25
6.4%
32.1%
Q4 24
5.8%
32.5%
Q3 24
4.7%
35.2%
Q2 24
6.6%
33.5%
Q1 24
3.4%
Operating Margin
MTRX
MTRX
PRTS
PRTS
Q4 25
-1.0%
Q3 25
-2.6%
-7.9%
Q2 25
-6.0%
-8.2%
Q1 25
-2.5%
-10.3%
Q4 24
-3.4%
-11.6%
Q3 24
-6.5%
-6.9%
Q2 24
-2.8%
-6.0%
Q1 24
-8.7%
Net Margin
MTRX
MTRX
PRTS
PRTS
Q4 25
-0.4%
-9.6%
Q3 25
-1.7%
-8.5%
Q2 25
-5.2%
-8.4%
Q1 25
-1.7%
-10.4%
Q4 24
-3.0%
-11.5%
Q3 24
-5.6%
-6.9%
Q2 24
-2.3%
-6.0%
Q1 24
-8.8%
EPS (diluted)
MTRX
MTRX
PRTS
PRTS
Q4 25
$-0.03
$-0.82
Q3 25
$-0.13
$-0.19
Q2 25
$-0.41
$-0.23
Q1 25
$-0.12
$-0.27
Q4 24
$-0.20
$-0.28
Q3 24
$-0.33
$-0.17
Q2 24
$-0.16
$-0.15
Q1 24
$-0.53

Balance Sheet & Financial Strength

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

Metric
MTRX
MTRX
PRTS
PRTS
Cash + ST InvestmentsLiquidity on hand
$199.0M
$25.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$137.6M
$53.5M
Total Assets
$650.2M
$184.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MTRX
MTRX
PRTS
PRTS
Q4 25
$199.0M
$25.8M
Q3 25
$192.3M
Q2 25
$224.6M
Q1 25
$185.5M
Q4 24
$156.8M
Q3 24
$124.6M
Q2 24
$115.6M
Q1 24
$69.7M
Stockholders' Equity
MTRX
MTRX
PRTS
PRTS
Q4 25
$137.6M
$53.5M
Q3 25
$136.3M
$64.2M
Q2 25
$142.7M
$62.4M
Q1 25
$150.7M
$72.8M
Q4 24
$151.9M
$85.2M
Q3 24
$156.5M
$97.2M
Q2 24
$164.2M
$103.9M
Q1 24
$165.8M
Total Assets
MTRX
MTRX
PRTS
PRTS
Q4 25
$650.2M
$184.9M
Q3 25
$598.2M
$200.3M
Q2 25
$600.3M
$189.6M
Q1 25
$613.7M
$216.5M
Q4 24
$513.8M
$210.6M
Q3 24
$470.2M
$227.6M
Q2 24
$451.4M
$238.0M
Q1 24
$440.0M

Cash Flow & Capital Efficiency

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

Metric
MTRX
MTRX
PRTS
PRTS
Operating Cash FlowLast quarter
$7.5M
Free Cash FlowOCF − Capex
$6.3M
FCF MarginFCF / Revenue
3.0%
Capex IntensityCapex / Revenue
0.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$45.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MTRX
MTRX
PRTS
PRTS
Q4 25
$7.5M
Q3 25
$-25.9M
$-6.4M
Q2 25
$40.7M
$-25.6M
Q1 25
$31.2M
$5.5M
Q4 24
$33.6M
$1.8M
Q3 24
$11.9M
$8.5M
Q2 24
$47.0M
$-3.6M
Q1 24
$24.8M
Free Cash Flow
MTRX
MTRX
PRTS
PRTS
Q4 25
$6.3M
Q3 25
$-27.9M
$-8.3M
Q2 25
$38.4M
$-27.9M
Q1 25
$28.7M
$3.4M
Q4 24
$32.7M
$-631.0K
Q3 24
$10.0M
$4.9M
Q2 24
$45.7M
$-10.8M
Q1 24
$20.0M
FCF Margin
MTRX
MTRX
PRTS
PRTS
Q4 25
3.0%
Q3 25
-13.2%
-6.5%
Q2 25
17.8%
-18.3%
Q1 25
14.3%
2.3%
Q4 24
17.5%
-0.5%
Q3 24
6.0%
3.4%
Q2 24
24.1%
-7.5%
Q1 24
12.1%
Capex Intensity
MTRX
MTRX
PRTS
PRTS
Q4 25
0.6%
Q3 25
0.9%
1.5%
Q2 25
1.0%
1.5%
Q1 25
1.3%
1.4%
Q4 24
0.5%
1.8%
Q3 24
1.2%
2.5%
Q2 24
0.7%
4.9%
Q1 24
2.9%

Financial Flow Comparison

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

Revenue Breakdown by Segment

MTRX
MTRX

Storage And Terminal Solutions$99.9M47%
Utility And Power Infrastructure$75.4M36%
Process And Industrial Facilities$35.3M17%

PRTS
PRTS

Segment breakdown not available.

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