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Side-by-side financial comparison of CarGurus, Inc. (CARG) and GIBRALTAR INDUSTRIES, INC. (ROCK). Click either name above to swap in a different company.

GIBRALTAR INDUSTRIES, INC. is the larger business by last-quarter revenue ($225.0M vs $209.1M, roughly 1.1× CarGurus, Inc.). On growth, GIBRALTAR INDUSTRIES, INC. posted the faster year-over-year revenue change (24.9% vs -8.5%). CarGurus, Inc. produced more free cash flow last quarter ($81.9M vs $26.2M). Over the past eight quarters, CarGurus, Inc.'s revenue compounded faster (-1.6% CAGR vs -12.3%).

CarGurus, Inc. is an automotive research and shopping website operating in the U.S., U.K. and Canada that assists consumers and auto dealers in comparing local listings for used and new cars, and contacting sellers.

Gibraltar Industries, Inc. is a leading manufacturer and distributor of specialized building, infrastructure, and renewable energy products. Its offerings include ventilation systems, roofing accessories, solar mounting solutions, and landscape and garden products, serving residential, commercial construction, and clean energy markets primarily across North America, with a focus on innovative, sustainable solutions for its customers.

CARG vs ROCK — Head-to-Head

Bigger by revenue
ROCK
ROCK
1.1× larger
ROCK
$225.0M
$209.1M
CARG
Growing faster (revenue YoY)
ROCK
ROCK
+33.5% gap
ROCK
24.9%
-8.5%
CARG
More free cash flow
CARG
CARG
$55.7M more FCF
CARG
$81.9M
$26.2M
ROCK
Faster 2-yr revenue CAGR
CARG
CARG
Annualised
CARG
-1.6%
-12.3%
ROCK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CARG
CARG
ROCK
ROCK
Revenue
$209.1M
$225.0M
Net Profit
$49.8M
Gross Margin
25.3%
Operating Margin
57.0%
7.9%
Net Margin
23.8%
Revenue YoY
-8.5%
24.9%
Net Profit YoY
8.5%
EPS (diluted)
$0.51

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
CARG
CARG
ROCK
ROCK
Q4 25
$209.1M
$225.0M
Q3 25
$238.7M
$310.9M
Q2 25
$234.0M
$309.5M
Q1 25
$225.2M
$290.0M
Q4 24
$228.5M
$180.1M
Q3 24
$231.4M
$277.1M
Q2 24
$218.7M
$273.6M
Q1 24
$215.8M
$292.5M
Net Profit
CARG
CARG
ROCK
ROCK
Q4 25
$49.8M
Q3 25
$44.7M
$-89.1M
Q2 25
$22.3M
$26.0M
Q1 25
$39.0M
$21.1M
Q4 24
$45.9M
Q3 24
$22.5M
$34.0M
Q2 24
$-68.7M
$32.2M
Q1 24
$21.3M
$24.9M
Gross Margin
CARG
CARG
ROCK
ROCK
Q4 25
25.3%
Q3 25
89.5%
26.6%
Q2 25
87.3%
28.4%
Q1 25
88.7%
26.8%
Q4 24
87.1%
29.0%
Q3 24
78.9%
29.4%
Q2 24
83.4%
30.5%
Q1 24
81.1%
28.9%
Operating Margin
CARG
CARG
ROCK
ROCK
Q4 25
57.0%
7.9%
Q3 25
22.9%
12.8%
Q2 25
10.6%
12.8%
Q1 25
20.3%
8.8%
Q4 24
23.3%
13.3%
Q3 24
11.9%
15.6%
Q2 24
-42.8%
14.9%
Q1 24
12.2%
10.8%
Net Margin
CARG
CARG
ROCK
ROCK
Q4 25
23.8%
Q3 25
18.7%
-28.6%
Q2 25
9.5%
8.4%
Q1 25
17.3%
7.3%
Q4 24
20.1%
Q3 24
9.7%
12.3%
Q2 24
-31.4%
11.8%
Q1 24
9.9%
8.5%
EPS (diluted)
CARG
CARG
ROCK
ROCK
Q4 25
$0.51
Q3 25
$0.45
$-2.98
Q2 25
$0.22
$0.87
Q1 25
$0.37
Q4 24
$0.45
Q3 24
$0.21
$1.11
Q2 24
$-0.66
$1.05
Q1 24
$0.20

Balance Sheet & Financial Strength

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

Metric
CARG
CARG
ROCK
ROCK
Cash + ST InvestmentsLiquidity on hand
$190.5M
$115.7M
Total DebtLower is stronger
$0
$0
Stockholders' EquityBook value
$374.2M
$950.4M
Total Assets
$661.9M
$1.4B
Debt / EquityLower = less leverage
0.00×
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CARG
CARG
ROCK
ROCK
Q4 25
$190.5M
$115.7M
Q3 25
$178.8M
$89.4M
Q2 25
$231.2M
$43.3M
Q1 25
$172.9M
$25.1M
Q4 24
$304.2M
$269.5M
Q3 24
$246.7M
$228.9M
Q2 24
$216.2M
$179.1M
Q1 24
$246.3M
$146.7M
Total Debt
CARG
CARG
ROCK
ROCK
Q4 25
$0
$0
Q3 25
$0
$0
Q2 25
$0
$0
Q1 25
$0
$0
Q4 24
$0
$0
Q3 24
$0
$0
Q2 24
$0
$0
Q1 24
$0
$0
Stockholders' Equity
CARG
CARG
ROCK
ROCK
Q4 25
$374.2M
$950.4M
Q3 25
$375.4M
$951.8M
Q2 25
$435.5M
$1.0B
Q1 25
$402.1M
$1.0B
Q4 24
$541.7M
$1.0B
Q3 24
$483.5M
$1.0B
Q2 24
$452.1M
$975.7M
Q1 24
$568.4M
$940.2M
Total Assets
CARG
CARG
ROCK
ROCK
Q4 25
$661.9M
$1.4B
Q3 25
$660.5M
$1.4B
Q2 25
$726.1M
$1.5B
Q1 25
$689.1M
$1.4B
Q4 24
$824.5M
$1.4B
Q3 24
$778.2M
$1.4B
Q2 24
$753.3M
$1.4B
Q1 24
$870.8M
$1.3B
Debt / Equity
CARG
CARG
ROCK
ROCK
Q4 25
0.00×
0.00×
Q3 25
0.00×
0.00×
Q2 25
0.00×
0.00×
Q1 25
0.00×
0.00×
Q4 24
0.00×
0.00×
Q3 24
0.00×
0.00×
Q2 24
0.00×
0.00×
Q1 24
0.00×
0.00×

Cash Flow & Capital Efficiency

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

Metric
CARG
CARG
ROCK
ROCK
Operating Cash FlowLast quarter
$83.1M
$35.5M
Free Cash FlowOCF − Capex
$81.9M
$26.2M
FCF MarginFCF / Revenue
39.2%
11.7%
Capex IntensityCapex / Revenue
0.6%
4.1%
Cash ConversionOCF / Net Profit
1.67×
TTM Free Cash FlowTrailing 4 quarters
$288.9M
$120.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CARG
CARG
ROCK
ROCK
Q4 25
$83.1M
$35.5M
Q3 25
$71.2M
$73.0M
Q2 25
$73.1M
$44.9M
Q1 25
$67.9M
$13.7M
Q4 24
$75.7M
$19.9M
Q3 24
$56.2M
$64.7M
Q2 24
$71.6M
$36.5M
Q1 24
$52.0M
$53.2M
Free Cash Flow
CARG
CARG
ROCK
ROCK
Q4 25
$81.9M
$26.2M
Q3 25
$69.8M
$64.8M
Q2 25
$71.5M
$27.3M
Q1 25
$65.6M
$2.3M
Q4 24
$65.5M
$14.1M
Q3 24
$45.9M
$60.5M
Q2 24
$45.6M
$33.5M
Q1 24
$23.3M
$48.8M
FCF Margin
CARG
CARG
ROCK
ROCK
Q4 25
39.2%
11.7%
Q3 25
29.2%
20.8%
Q2 25
30.6%
8.8%
Q1 25
29.2%
0.8%
Q4 24
28.7%
7.8%
Q3 24
19.8%
21.8%
Q2 24
20.9%
12.2%
Q1 24
10.8%
16.7%
Capex Intensity
CARG
CARG
ROCK
ROCK
Q4 25
0.6%
4.1%
Q3 25
0.6%
2.6%
Q2 25
0.7%
5.7%
Q1 25
1.0%
3.9%
Q4 24
4.5%
3.3%
Q3 24
4.4%
1.5%
Q2 24
11.9%
1.1%
Q1 24
13.3%
1.5%
Cash Conversion
CARG
CARG
ROCK
ROCK
Q4 25
1.67×
Q3 25
1.59×
Q2 25
3.27×
1.73×
Q1 25
1.74×
0.65×
Q4 24
1.65×
Q3 24
2.50×
1.90×
Q2 24
1.13×
Q1 24
2.44×
2.13×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CARG
CARG

US$187.0M89%
Non Us$22.1M11%

ROCK
ROCK

Transferred At Point In Time$183.5M82%
Infrastructure$22.5M10%
Other$18.9M8%

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