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

Inotiv, Inc. is the larger business by last-quarter revenue ($120.9M vs $120.4M, roughly 1.0× CarParts.com, Inc.). CarParts.com, Inc. runs the higher net margin — -9.6% vs -23.5%, a 13.9% gap on every dollar of revenue. On growth, Inotiv, Inc. posted the faster year-over-year revenue change (0.8% vs -9.8%). Over the past eight quarters, Inotiv, Inc.'s revenue compounded faster (0.8% CAGR vs -8.6%).

Inotiv, Inc. is a contract research organization organized in Indiana and headquartered in Lafayette, Indiana. The company operates two core business units: Discovery and Safety Assessment (DSA) and Research Models and Services (RMS). The CRS business unit offers drug development and environmental sciences services, including safety assessment, analytical, metabolism, CMC and regulatory consultancy for small molecule drug candidates, biotherapeutics, and biomedical devices. The RMS business u...

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...

NOTV vs PRTS — Head-to-Head

Bigger by revenue
NOTV
NOTV
1.0× larger
NOTV
$120.9M
$120.4M
PRTS
Growing faster (revenue YoY)
NOTV
NOTV
+10.7% gap
NOTV
0.8%
-9.8%
PRTS
Higher net margin
PRTS
PRTS
13.9% more per $
PRTS
-9.6%
-23.5%
NOTV
Faster 2-yr revenue CAGR
NOTV
NOTV
Annualised
NOTV
0.8%
-8.6%
PRTS

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
NOTV
NOTV
PRTS
PRTS
Revenue
$120.9M
$120.4M
Net Profit
$-28.4M
$-11.6M
Gross Margin
33.2%
Operating Margin
-13.5%
Net Margin
-23.5%
-9.6%
Revenue YoY
0.8%
-9.8%
Net Profit YoY
-2.7%
25.0%
EPS (diluted)
$-0.83
$-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
NOTV
NOTV
PRTS
PRTS
Q4 25
$120.9M
$120.4M
Q3 25
$138.1M
$127.8M
Q2 25
$130.7M
$151.9M
Q1 25
$124.3M
$147.4M
Q4 24
$119.9M
$133.5M
Q3 24
$130.4M
$144.8M
Q2 24
$105.8M
$144.3M
Q1 24
$119.0M
Net Profit
NOTV
NOTV
PRTS
PRTS
Q4 25
$-28.4M
$-11.6M
Q3 25
$-8.6M
$-10.9M
Q2 25
$-17.6M
$-12.7M
Q1 25
$-14.9M
$-15.3M
Q4 24
$-27.6M
$-15.4M
Q3 24
$-18.9M
$-10.0M
Q2 24
$-26.1M
$-8.7M
Q1 24
$-48.1M
Gross Margin
NOTV
NOTV
PRTS
PRTS
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
Operating Margin
NOTV
NOTV
PRTS
PRTS
Q4 25
-13.5%
Q3 25
-4.9%
-7.9%
Q2 25
-4.3%
-8.2%
Q1 25
-2.4%
-10.3%
Q4 24
-12.9%
-11.6%
Q3 24
-10.1%
-6.9%
Q2 24
-19.6%
-6.0%
Q1 24
-36.2%
Net Margin
NOTV
NOTV
PRTS
PRTS
Q4 25
-23.5%
-9.6%
Q3 25
-6.2%
-8.5%
Q2 25
-13.5%
-8.4%
Q1 25
-12.0%
-10.4%
Q4 24
-23.0%
-11.5%
Q3 24
-14.5%
-6.9%
Q2 24
-24.7%
-6.0%
Q1 24
-40.4%
EPS (diluted)
NOTV
NOTV
PRTS
PRTS
Q4 25
$-0.83
$-0.82
Q3 25
$-0.14
$-0.19
Q2 25
$-0.51
$-0.23
Q1 25
$-0.44
$-0.27
Q4 24
$-1.02
$-0.28
Q3 24
$-0.73
$-0.17
Q2 24
$-1.00
$-0.15
Q1 24
$-1.86

Balance Sheet & Financial Strength

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

Metric
NOTV
NOTV
PRTS
PRTS
Cash + ST InvestmentsLiquidity on hand
$12.7M
$25.8M
Total DebtLower is stronger
$405.8M
Stockholders' EquityBook value
$109.0M
$53.5M
Total Assets
$734.3M
$184.9M
Debt / EquityLower = less leverage
3.72×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NOTV
NOTV
PRTS
PRTS
Q4 25
$12.7M
$25.8M
Q3 25
$21.7M
Q2 25
$6.2M
Q1 25
$19.3M
Q4 24
$38.0M
Q3 24
$21.4M
Q2 24
$14.4M
Q1 24
$32.7M
Total Debt
NOTV
NOTV
PRTS
PRTS
Q4 25
$405.8M
Q3 25
$402.1M
Q2 25
$396.5M
Q1 25
$399.5M
Q4 24
$396.0M
Q3 24
$393.3M
Q2 24
$382.4M
Q1 24
$380.6M
Stockholders' Equity
NOTV
NOTV
PRTS
PRTS
Q4 25
$109.0M
$53.5M
Q3 25
$136.0M
$64.2M
Q2 25
$143.8M
$62.4M
Q1 25
$157.7M
$72.8M
Q4 24
$169.8M
$85.2M
Q3 24
$170.5M
$97.2M
Q2 24
$182.1M
$103.9M
Q1 24
$207.2M
Total Assets
NOTV
NOTV
PRTS
PRTS
Q4 25
$734.3M
$184.9M
Q3 25
$771.1M
$200.3M
Q2 25
$759.7M
$189.6M
Q1 25
$766.0M
$216.5M
Q4 24
$772.9M
$210.6M
Q3 24
$781.4M
$227.6M
Q2 24
$774.6M
$238.0M
Q1 24
$815.4M
Debt / Equity
NOTV
NOTV
PRTS
PRTS
Q4 25
3.72×
Q3 25
2.96×
Q2 25
2.76×
Q1 25
2.53×
Q4 24
2.33×
Q3 24
2.31×
Q2 24
2.10×
Q1 24
1.84×

Cash Flow & Capital Efficiency

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

Metric
NOTV
NOTV
PRTS
PRTS
Operating Cash FlowLast quarter
$-5.4M
Free Cash FlowOCF − Capex
$-10.6M
FCF MarginFCF / Revenue
-8.8%
Capex IntensityCapex / Revenue
4.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-28.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NOTV
NOTV
PRTS
PRTS
Q4 25
$-5.4M
Q3 25
$14.3M
$-6.4M
Q2 25
$-7.4M
$-25.6M
Q1 25
$-12.8M
$5.5M
Q4 24
$-4.5M
$1.8M
Q3 24
$-2.4M
$8.5M
Q2 24
$-14.8M
$-3.6M
Q1 24
$16.9M
Free Cash Flow
NOTV
NOTV
PRTS
PRTS
Q4 25
$-10.6M
Q3 25
$11.6M
$-8.3M
Q2 25
$-11.5M
$-27.9M
Q1 25
$-18.3M
$3.4M
Q4 24
$-9.0M
$-631.0K
Q3 24
$-7.7M
$4.9M
Q2 24
$-19.2M
$-10.8M
Q1 24
$9.9M
FCF Margin
NOTV
NOTV
PRTS
PRTS
Q4 25
-8.8%
Q3 25
8.4%
-6.5%
Q2 25
-8.8%
-18.3%
Q1 25
-14.7%
2.3%
Q4 24
-7.5%
-0.5%
Q3 24
-5.9%
3.4%
Q2 24
-18.2%
-7.5%
Q1 24
8.3%
Capex Intensity
NOTV
NOTV
PRTS
PRTS
Q4 25
4.3%
Q3 25
1.9%
1.5%
Q2 25
3.1%
1.5%
Q1 25
4.4%
1.4%
Q4 24
3.7%
1.8%
Q3 24
4.1%
2.5%
Q2 24
4.2%
4.9%
Q1 24
5.9%

Financial Flow Comparison

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

Revenue Breakdown by Segment

NOTV
NOTV

Research Models And Services Segment$72.9M60%
Discovery And Safety Assessment Segment$48.0M40%

PRTS
PRTS

Segment breakdown not available.

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