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Side-by-side financial comparison of COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) and CarParts.com, Inc. (PRTS). Click either name above to swap in a different company.

COGENT COMMUNICATIONS HOLDINGS, INC. is the larger business by last-quarter revenue ($240.5M vs $120.4M, roughly 2.0× CarParts.com, Inc.). CarParts.com, Inc. runs the higher net margin — -9.6% vs -12.8%, a 3.2% gap on every dollar of revenue. On growth, COGENT COMMUNICATIONS HOLDINGS, INC. posted the faster year-over-year revenue change (-4.7% vs -9.8%). Over the past eight quarters, COGENT COMMUNICATIONS HOLDINGS, INC.'s revenue compounded faster (-4.9% CAGR vs -8.6%).

Cogent Communications Holdings, Inc. is a multinational internet service provider based in the United States. Cogent's primary services consist of Internet access and data transport, offered on a fiber optic, IP data-only network, along with colocation in data centers.

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...

CCOI vs PRTS — Head-to-Head

Bigger by revenue
CCOI
CCOI
2.0× larger
CCOI
$240.5M
$120.4M
PRTS
Growing faster (revenue YoY)
CCOI
CCOI
+5.2% gap
CCOI
-4.7%
-9.8%
PRTS
Higher net margin
PRTS
PRTS
3.2% more per $
PRTS
-9.6%
-12.8%
CCOI
Faster 2-yr revenue CAGR
CCOI
CCOI
Annualised
CCOI
-4.9%
-8.6%
PRTS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CCOI
CCOI
PRTS
PRTS
Revenue
$240.5M
$120.4M
Net Profit
$-30.8M
$-11.6M
Gross Margin
46.6%
33.2%
Operating Margin
-4.7%
Net Margin
-12.8%
-9.6%
Revenue YoY
-4.7%
-9.8%
Net Profit YoY
28.9%
25.0%
EPS (diluted)
$-0.63
$-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
CCOI
CCOI
PRTS
PRTS
Q4 25
$240.5M
$120.4M
Q3 25
$241.9M
$127.8M
Q2 25
$246.2M
$151.9M
Q1 25
$247.0M
$147.4M
Q4 24
$252.3M
$133.5M
Q3 24
$257.2M
$144.8M
Q2 24
$260.4M
$144.3M
Q1 24
$266.2M
Net Profit
CCOI
CCOI
PRTS
PRTS
Q4 25
$-30.8M
$-11.6M
Q3 25
$-41.5M
$-10.9M
Q2 25
$-57.8M
$-12.7M
Q1 25
$-52.0M
$-15.3M
Q4 24
$-43.3M
$-15.4M
Q3 24
$-63.1M
$-10.0M
Q2 24
$-32.3M
$-8.7M
Q1 24
$-65.3M
Gross Margin
CCOI
CCOI
PRTS
PRTS
Q4 25
46.6%
33.2%
Q3 25
45.6%
33.1%
Q2 25
44.2%
32.8%
Q1 25
44.4%
32.1%
Q4 24
38.5%
32.5%
Q3 24
37.2%
35.2%
Q2 24
40.0%
33.5%
Q1 24
36.5%
Operating Margin
CCOI
CCOI
PRTS
PRTS
Q4 25
-4.7%
Q3 25
-7.5%
-7.9%
Q2 25
-12.8%
-8.2%
Q1 25
-16.3%
-10.3%
Q4 24
-13.2%
-11.6%
Q3 24
-22.5%
-6.9%
Q2 24
-18.1%
-6.0%
Q1 24
-22.3%
Net Margin
CCOI
CCOI
PRTS
PRTS
Q4 25
-12.8%
-9.6%
Q3 25
-17.2%
-8.5%
Q2 25
-23.5%
-8.4%
Q1 25
-21.1%
-10.4%
Q4 24
-17.2%
-11.5%
Q3 24
-24.5%
-6.9%
Q2 24
-12.4%
-6.0%
Q1 24
-24.5%
EPS (diluted)
CCOI
CCOI
PRTS
PRTS
Q4 25
$-0.63
$-0.82
Q3 25
$-0.87
$-0.19
Q2 25
$-1.21
$-0.23
Q1 25
$-1.09
$-0.27
Q4 24
$-0.89
$-0.28
Q3 24
$-1.33
$-0.17
Q2 24
$-0.68
$-0.15
Q1 24
$-1.38

Balance Sheet & Financial Strength

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

Metric
CCOI
CCOI
PRTS
PRTS
Cash + ST InvestmentsLiquidity on hand
$148.5M
$25.8M
Total DebtLower is stronger
$1.7B
Stockholders' EquityBook value
$-63.8M
$53.5M
Total Assets
$3.1B
$184.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CCOI
CCOI
PRTS
PRTS
Q4 25
$148.5M
$25.8M
Q3 25
$147.1M
Q2 25
$213.7M
Q1 25
$153.8M
Q4 24
$198.5M
Q3 24
$279.2M
Q2 24
$384.4M
Q1 24
$118.4M
Total Debt
CCOI
CCOI
PRTS
PRTS
Q4 25
$1.7B
Q3 25
Q2 25
Q1 25
Q4 24
$1.5B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CCOI
CCOI
PRTS
PRTS
Q4 25
$-63.8M
$53.5M
Q3 25
$-39.2M
$64.2M
Q2 25
$46.7M
$62.4M
Q1 25
$142.8M
$72.8M
Q4 24
$222.8M
$85.2M
Q3 24
$323.6M
$97.2M
Q2 24
$415.5M
$103.9M
Q1 24
$500.6M
Total Assets
CCOI
CCOI
PRTS
PRTS
Q4 25
$3.1B
$184.9M
Q3 25
$3.1B
$200.3M
Q2 25
$3.3B
$189.6M
Q1 25
$3.1B
$216.5M
Q4 24
$3.2B
$210.6M
Q3 24
$3.2B
$227.6M
Q2 24
$3.3B
$238.0M
Q1 24
$3.1B
Debt / Equity
CCOI
CCOI
PRTS
PRTS
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
6.53×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
CCOI
CCOI
PRTS
PRTS
Operating Cash FlowLast quarter
$-6.0M
Free Cash FlowOCF − Capex
$-43.0M
FCF MarginFCF / Revenue
-17.9%
Capex IntensityCapex / Revenue
15.4%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-198.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CCOI
CCOI
PRTS
PRTS
Q4 25
$-6.0M
Q3 25
$3.1M
$-6.4M
Q2 25
$-44.0M
$-25.6M
Q1 25
$36.4M
$5.5M
Q4 24
$14.5M
$1.8M
Q3 24
$-20.2M
$8.5M
Q2 24
$-22.2M
$-3.6M
Q1 24
$19.2M
Free Cash Flow
CCOI
CCOI
PRTS
PRTS
Q4 25
$-43.0M
Q3 25
$-33.1M
$-8.3M
Q2 25
$-100.2M
$-27.9M
Q1 25
$-21.7M
$3.4M
Q4 24
$-31.6M
$-631.0K
Q3 24
$-79.5M
$4.9M
Q2 24
$-70.9M
$-10.8M
Q1 24
$-21.7M
FCF Margin
CCOI
CCOI
PRTS
PRTS
Q4 25
-17.9%
Q3 25
-13.7%
-6.5%
Q2 25
-40.7%
-18.3%
Q1 25
-8.8%
2.3%
Q4 24
-12.5%
-0.5%
Q3 24
-30.9%
3.4%
Q2 24
-27.2%
-7.5%
Q1 24
-8.1%
Capex Intensity
CCOI
CCOI
PRTS
PRTS
Q4 25
15.4%
Q3 25
15.0%
1.5%
Q2 25
22.8%
1.5%
Q1 25
23.5%
1.4%
Q4 24
18.3%
1.8%
Q3 24
23.0%
2.5%
Q2 24
18.7%
4.9%
Q1 24
15.4%

Financial Flow Comparison

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

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