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

Ally Financial Inc. is the larger business by last-quarter revenue ($301.0M vs $225.0M, roughly 1.3× GIBRALTAR INDUSTRIES, INC.). On growth, GIBRALTAR INDUSTRIES, INC. posted the faster year-over-year revenue change (24.9% vs -3.2%). Over the past eight quarters, Ally Financial Inc.'s revenue compounded faster (11.1% CAGR vs -12.3%).

Ally Financial Inc. is an American bank holding company incorporated in Delaware and headquartered at Ally Detroit Center in Detroit, Michigan. The company provides financial services including car finance, online banking via a direct bank, corporate lending, vehicle insurance, mortgage loans, and other related financing services such as installment sale and lease agreements.

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.

ALLY vs ROCK — Head-to-Head

Bigger by revenue
ALLY
ALLY
1.3× larger
ALLY
$301.0M
$225.0M
ROCK
Growing faster (revenue YoY)
ROCK
ROCK
+28.2% gap
ROCK
24.9%
-3.2%
ALLY
Faster 2-yr revenue CAGR
ALLY
ALLY
Annualised
ALLY
11.1%
-12.3%
ROCK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ALLY
ALLY
ROCK
ROCK
Revenue
$301.0M
$225.0M
Net Profit
$327.0M
Gross Margin
25.3%
Operating Margin
7.9%
Net Margin
108.6%
Revenue YoY
-3.2%
24.9%
Net Profit YoY
333.6%
EPS (diluted)
$0.97

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
ALLY
ALLY
ROCK
ROCK
Q4 25
$301.0M
$225.0M
Q3 25
$308.0M
$310.9M
Q2 25
$312.0M
$309.5M
Q1 25
$323.0M
$290.0M
Q4 24
$311.0M
$180.1M
Q3 24
$319.0M
$277.1M
Q2 24
$324.0M
$273.6M
Q1 24
$244.0M
$292.5M
Net Profit
ALLY
ALLY
ROCK
ROCK
Q4 25
$327.0M
Q3 25
$398.0M
$-89.1M
Q2 25
$352.0M
$26.0M
Q1 25
$-225.0M
$21.1M
Q4 24
$-140.0M
Q3 24
$357.0M
$34.0M
Q2 24
$294.0M
$32.2M
Q1 24
$157.0M
$24.9M
Gross Margin
ALLY
ALLY
ROCK
ROCK
Q4 25
25.3%
Q3 25
26.6%
Q2 25
28.4%
Q1 25
26.8%
Q4 24
29.0%
Q3 24
29.4%
Q2 24
30.5%
Q1 24
28.9%
Operating Margin
ALLY
ALLY
ROCK
ROCK
Q4 25
7.9%
Q3 25
12.8%
Q2 25
12.8%
Q1 25
-87.9%
8.8%
Q4 24
56.3%
13.3%
Q3 24
73.0%
15.6%
Q2 24
79.3%
14.9%
Q1 24
70.1%
10.8%
Net Margin
ALLY
ALLY
ROCK
ROCK
Q4 25
108.6%
Q3 25
129.2%
-28.6%
Q2 25
112.8%
8.4%
Q1 25
-69.7%
7.3%
Q4 24
-45.0%
Q3 24
111.9%
12.3%
Q2 24
90.7%
11.8%
Q1 24
64.3%
8.5%
EPS (diluted)
ALLY
ALLY
ROCK
ROCK
Q4 25
$0.97
Q3 25
$1.18
$-2.98
Q2 25
$1.04
$0.87
Q1 25
$-0.82
Q4 24
$-0.54
Q3 24
$1.06
$1.11
Q2 24
$0.86
$1.05
Q1 24
$0.42

Balance Sheet & Financial Strength

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

Metric
ALLY
ALLY
ROCK
ROCK
Cash + ST InvestmentsLiquidity on hand
$10.0B
$115.7M
Total DebtLower is stronger
$17.1B
$0
Stockholders' EquityBook value
$15.5B
$950.4M
Total Assets
$196.0B
$1.4B
Debt / EquityLower = less leverage
1.10×
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALLY
ALLY
ROCK
ROCK
Q4 25
$10.0B
$115.7M
Q3 25
$10.2B
$89.4M
Q2 25
$10.6B
$43.3M
Q1 25
$10.4B
$25.1M
Q4 24
$10.3B
$269.5M
Q3 24
$8.6B
$228.9M
Q2 24
$7.4B
$179.1M
Q1 24
$8.2B
$146.7M
Total Debt
ALLY
ALLY
ROCK
ROCK
Q4 25
$17.1B
$0
Q3 25
$16.7B
$0
Q2 25
$15.9B
$0
Q1 25
$16.5B
$0
Q4 24
$17.5B
$0
Q3 24
$16.8B
$0
Q2 24
$16.0B
$0
Q1 24
$17.0B
$0
Stockholders' Equity
ALLY
ALLY
ROCK
ROCK
Q4 25
$15.5B
$950.4M
Q3 25
$15.1B
$951.8M
Q2 25
$14.5B
$1.0B
Q1 25
$14.2B
$1.0B
Q4 24
$13.9B
$1.0B
Q3 24
$14.7B
$1.0B
Q2 24
$13.9B
$975.7M
Q1 24
$13.7B
$940.2M
Total Assets
ALLY
ALLY
ROCK
ROCK
Q4 25
$196.0B
$1.4B
Q3 25
$191.7B
$1.4B
Q2 25
$189.5B
$1.5B
Q1 25
$193.3B
$1.4B
Q4 24
$191.8B
$1.4B
Q3 24
$193.0B
$1.4B
Q2 24
$192.5B
$1.4B
Q1 24
$192.9B
$1.3B
Debt / Equity
ALLY
ALLY
ROCK
ROCK
Q4 25
1.10×
0.00×
Q3 25
1.11×
0.00×
Q2 25
1.09×
0.00×
Q1 25
1.16×
0.00×
Q4 24
1.26×
0.00×
Q3 24
1.14×
0.00×
Q2 24
1.15×
0.00×
Q1 24
1.25×
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
ALLY
ALLY
ROCK
ROCK
Operating Cash FlowLast quarter
$640.0M
$35.5M
Free Cash FlowOCF − Capex
$26.2M
FCF MarginFCF / Revenue
11.7%
Capex IntensityCapex / Revenue
4.1%
Cash ConversionOCF / Net Profit
1.96×
TTM Free Cash FlowTrailing 4 quarters
$120.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALLY
ALLY
ROCK
ROCK
Q4 25
$640.0M
$35.5M
Q3 25
$1.2B
$73.0M
Q2 25
$947.0M
$44.9M
Q1 25
$940.0M
$13.7M
Q4 24
$620.0M
$19.9M
Q3 24
$992.0M
$64.7M
Q2 24
$1.6B
$36.5M
Q1 24
$1.3B
$53.2M
Free Cash Flow
ALLY
ALLY
ROCK
ROCK
Q4 25
$26.2M
Q3 25
$64.8M
Q2 25
$27.3M
Q1 25
$2.3M
Q4 24
$14.1M
Q3 24
$60.5M
Q2 24
$33.5M
Q1 24
$48.8M
FCF Margin
ALLY
ALLY
ROCK
ROCK
Q4 25
11.7%
Q3 25
20.8%
Q2 25
8.8%
Q1 25
0.8%
Q4 24
7.8%
Q3 24
21.8%
Q2 24
12.2%
Q1 24
16.7%
Capex Intensity
ALLY
ALLY
ROCK
ROCK
Q4 25
4.1%
Q3 25
2.6%
Q2 25
5.7%
Q1 25
3.9%
Q4 24
3.3%
Q3 24
1.5%
Q2 24
1.1%
Q1 24
1.5%
Cash Conversion
ALLY
ALLY
ROCK
ROCK
Q4 25
1.96×
Q3 25
3.02×
Q2 25
2.69×
1.73×
Q1 25
0.65×
Q4 24
Q3 24
2.78×
1.90×
Q2 24
5.36×
1.13×
Q1 24
8.54×
2.13×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALLY
ALLY

Noninsurance Contracts$242.0M80%
Brokerage Commissionsand Other$21.0M7%
Commercial Portfolio Segment$19.0M6%
Other$13.0M4%
Banking Fees And Interchange Income$5.0M2%
Brokered Agent Commissions$1.0M0%

ROCK
ROCK

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

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