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Side-by-side financial comparison of CarParts.com, Inc. (PRTS) and Oncology Institute, Inc. (TOI). Click either name above to swap in a different company.

Oncology Institute, Inc. is the larger business by last-quarter revenue ($142.0M vs $120.4M, roughly 1.2× CarParts.com, Inc.). Oncology Institute, Inc. runs the higher net margin — -5.3% vs -9.6%, a 4.3% gap on every dollar of revenue. On growth, Oncology Institute, Inc. posted the faster year-over-year revenue change (41.6% vs -79.5%). Over the past eight quarters, Oncology Institute, Inc.'s revenue compounded faster (22.5% CAGR vs -14.9%).

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...

Oncology Institute, Inc. is a specialized healthcare enterprise focused on delivering patient-centric, evidence-based oncology care services, including advanced treatment regimens, clinical trial access, and supportive care programs. It primarily operates across the United States, serving patients with diverse cancer diagnoses and partnering with care teams to improve treatment outcomes.

PRTS vs TOI — Head-to-Head

Bigger by revenue
TOI
TOI
1.2× larger
TOI
$142.0M
$120.4M
PRTS
Growing faster (revenue YoY)
TOI
TOI
+121.1% gap
TOI
41.6%
-79.5%
PRTS
Higher net margin
TOI
TOI
4.3% more per $
TOI
-5.3%
-9.6%
PRTS
Faster 2-yr revenue CAGR
TOI
TOI
Annualised
TOI
22.5%
-14.9%
PRTS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
PRTS
PRTS
TOI
TOI
Revenue
$120.4M
$142.0M
Net Profit
$-11.6M
$-7.5M
Gross Margin
33.2%
Operating Margin
-4.9%
Net Margin
-9.6%
-5.3%
Revenue YoY
-79.5%
41.6%
Net Profit YoY
71.5%
43.0%
EPS (diluted)
$-0.82
$-0.04

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
TOI
TOI
Q4 25
$120.4M
$142.0M
Q3 25
$127.8M
$136.6M
Q2 25
$151.9M
$119.8M
Q1 25
$147.4M
$104.4M
Q4 24
$133.5M
$100.3M
Q3 24
$144.8M
$99.9M
Q2 24
$144.3M
$98.6M
Q1 24
$166.3M
$94.7M
Net Profit
PRTS
PRTS
TOI
TOI
Q4 25
$-11.6M
$-7.5M
Q3 25
$-10.9M
$-16.5M
Q2 25
$-12.7M
$-17.0M
Q1 25
$-15.3M
$-19.6M
Q4 24
$-15.4M
$-13.2M
Q3 24
$-10.0M
$-16.1M
Q2 24
$-8.7M
$-15.5M
Q1 24
$-6.5M
$-19.9M
Gross Margin
PRTS
PRTS
TOI
TOI
Q4 25
33.2%
Q3 25
33.1%
Q2 25
32.8%
Q1 25
32.1%
Q4 24
32.5%
Q3 24
35.2%
Q2 24
33.5%
Q1 24
32.4%
Operating Margin
PRTS
PRTS
TOI
TOI
Q4 25
-4.9%
Q3 25
-7.9%
-5.9%
Q2 25
-8.2%
-9.4%
Q1 25
-10.3%
-9.5%
Q4 24
-11.6%
-11.9%
Q3 24
-6.9%
-13.9%
Q2 24
-6.0%
-16.6%
Q1 24
-3.9%
-19.0%
Net Margin
PRTS
PRTS
TOI
TOI
Q4 25
-9.6%
-5.3%
Q3 25
-8.5%
-12.1%
Q2 25
-8.4%
-14.2%
Q1 25
-10.4%
-18.8%
Q4 24
-11.5%
-13.1%
Q3 24
-6.9%
-16.1%
Q2 24
-6.0%
-15.7%
Q1 24
-3.9%
-21.0%
EPS (diluted)
PRTS
PRTS
TOI
TOI
Q4 25
$-0.82
$-0.04
Q3 25
$-0.19
$-0.14
Q2 25
$-0.23
$-0.15
Q1 25
$-0.27
$-0.21
Q4 24
$-0.28
$-0.14
Q3 24
$-0.17
$-0.18
Q2 24
$-0.15
$-0.17
Q1 24
$-0.11
$-0.22

Balance Sheet & Financial Strength

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

Metric
PRTS
PRTS
TOI
TOI
Cash + ST InvestmentsLiquidity on hand
$25.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$53.5M
$-15.7M
Total Assets
$184.9M
$164.7M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PRTS
PRTS
TOI
TOI
Q4 25
$25.8M
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
$9.9M
Q1 24
$29.8M
Stockholders' Equity
PRTS
PRTS
TOI
TOI
Q4 25
$53.5M
$-15.7M
Q3 25
$64.2M
$-12.3M
Q2 25
$62.4M
$-9.0M
Q1 25
$72.8M
$5.1M
Q4 24
$85.2M
$3.6M
Q3 24
$97.2M
$15.5M
Q2 24
$103.9M
$29.2M
Q1 24
$109.2M
$41.3M
Total Assets
PRTS
PRTS
TOI
TOI
Q4 25
$184.9M
$164.7M
Q3 25
$200.3M
$163.6M
Q2 25
$189.6M
$159.8M
Q1 25
$216.5M
$164.0M
Q4 24
$210.6M
$172.7M
Q3 24
$227.6M
$179.2M
Q2 24
$238.0M
$179.6M
Q1 24
$263.2M
$204.5M

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
TOI
TOI
Operating Cash FlowLast quarter
$3.2M
Free Cash FlowOCF − Capex
$2.2M
FCF MarginFCF / Revenue
1.5%
Capex IntensityCapex / Revenue
0.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-27.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PRTS
PRTS
TOI
TOI
Q4 25
$3.2M
Q3 25
$-6.4M
$-12.6M
Q2 25
$-25.6M
$-10.2M
Q1 25
$5.5M
$-5.0M
Q4 24
$1.8M
$4.2M
Q3 24
$8.5M
$819.0K
Q2 24
$-3.6M
$-15.7M
Q1 24
$3.7M
$-15.9M
Free Cash Flow
PRTS
PRTS
TOI
TOI
Q4 25
$2.2M
Q3 25
$-8.3M
$-13.2M
Q2 25
$-27.9M
$-11.4M
Q1 25
$3.4M
$-5.3M
Q4 24
$-631.0K
$2.4M
Q3 24
$4.9M
$417.0K
Q2 24
$-10.8M
$-17.5M
Q1 24
$-3.8M
$-16.5M
FCF Margin
PRTS
PRTS
TOI
TOI
Q4 25
1.5%
Q3 25
-6.5%
-9.7%
Q2 25
-18.3%
-9.5%
Q1 25
2.3%
-5.1%
Q4 24
-0.5%
2.4%
Q3 24
3.4%
0.4%
Q2 24
-7.5%
-17.7%
Q1 24
-2.3%
-17.4%
Capex Intensity
PRTS
PRTS
TOI
TOI
Q4 25
0.7%
Q3 25
1.5%
0.4%
Q2 25
1.5%
1.0%
Q1 25
1.4%
0.3%
Q4 24
1.8%
1.8%
Q3 24
2.5%
0.4%
Q2 24
4.9%
1.9%
Q1 24
4.5%
0.6%

Financial Flow Comparison

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

Revenue Breakdown by Segment

PRTS
PRTS

Segment breakdown not available.

TOI
TOI

Other$82.1M58%
Fee For Service$36.3M26%
Capitated Revenue$23.6M17%

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