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Side-by-side financial comparison of Alcoa Corp (AA) and Genuine Parts Company (GPC). Click either name above to swap in a different company.

Genuine Parts Company is the larger business by last-quarter revenue ($6.3B vs $3.4B, roughly 1.8× Alcoa Corp). Alcoa Corp runs the higher net margin — 6.2% vs 3.0%, a 3.2% gap on every dollar of revenue. On growth, Genuine Parts Company posted the faster year-over-year revenue change (6.8% vs -1.1%). Alcoa Corp produced more free cash flow last quarter ($294.0M vs $-33.6M). Over the past eight quarters, Alcoa Corp's revenue compounded faster (15.2% CAGR vs 2.5%).

Alcoa Corporation is an American industrial corporation that produces aluminum. According to industry rankings, it is among the largest producers globally. The company operates in 10 countries and is involved in mining, refining, smelting, fabricating, and recycling aluminum products.

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.

AA vs GPC — Head-to-Head

Bigger by revenue
GPC
GPC
1.8× larger
GPC
$6.3B
$3.4B
AA
Growing faster (revenue YoY)
GPC
GPC
+7.9% gap
GPC
6.8%
-1.1%
AA
Higher net margin
AA
AA
3.2% more per $
AA
6.2%
3.0%
GPC
More free cash flow
AA
AA
$327.6M more FCF
AA
$294.0M
$-33.6M
GPC
Faster 2-yr revenue CAGR
AA
AA
Annualised
AA
15.2%
2.5%
GPC

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AA
AA
GPC
GPC
Revenue
$3.4B
$6.3B
Net Profit
$213.0M
$188.5M
Gross Margin
37.3%
Operating Margin
2.0%
Net Margin
6.2%
3.0%
Revenue YoY
-1.1%
6.8%
Net Profit YoY
5.4%
-3.0%
EPS (diluted)
$0.80
$1.37

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
AA
AA
GPC
GPC
Q1 26
$6.3B
Q4 25
$3.4B
$6.0B
Q3 25
$3.0B
$6.3B
Q2 25
$3.0B
$6.2B
Q1 25
$3.4B
$5.9B
Q4 24
$3.5B
$5.8B
Q3 24
$2.9B
$6.0B
Q2 24
$2.9B
$6.0B
Net Profit
AA
AA
GPC
GPC
Q1 26
$188.5M
Q4 25
$213.0M
$-609.5M
Q3 25
$232.0M
$226.2M
Q2 25
$164.0M
$254.9M
Q1 25
$548.0M
$194.4M
Q4 24
$202.0M
$133.1M
Q3 24
$90.0M
$226.6M
Q2 24
$20.0M
$295.5M
Gross Margin
AA
AA
GPC
GPC
Q1 26
37.3%
Q4 25
35.0%
Q3 25
37.4%
Q2 25
37.7%
Q1 25
37.1%
Q4 24
35.9%
Q3 24
36.8%
Q2 24
36.6%
Operating Margin
AA
AA
GPC
GPC
Q1 26
Q4 25
2.0%
-13.8%
Q3 25
5.6%
4.7%
Q2 25
5.3%
5.5%
Q1 25
19.8%
4.3%
Q4 24
9.7%
2.9%
Q3 24
6.3%
5.0%
Q2 24
3.2%
6.5%
Net Margin
AA
AA
GPC
GPC
Q1 26
3.0%
Q4 25
6.2%
-10.1%
Q3 25
7.7%
3.6%
Q2 25
5.4%
4.1%
Q1 25
16.3%
3.3%
Q4 24
5.8%
2.3%
Q3 24
3.1%
3.8%
Q2 24
0.7%
5.0%
EPS (diluted)
AA
AA
GPC
GPC
Q1 26
$1.37
Q4 25
$0.80
$-4.38
Q3 25
$0.88
$1.62
Q2 25
$0.62
$1.83
Q1 25
$2.07
$1.40
Q4 24
$1.18
$0.96
Q3 24
$0.38
$1.62
Q2 24
$0.11
$2.11

Balance Sheet & Financial Strength

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

Metric
AA
AA
GPC
GPC
Cash + ST InvestmentsLiquidity on hand
$1.6B
$500.0M
Total DebtLower is stronger
$2.4B
$4.6B
Stockholders' EquityBook value
$6.1B
$4.5B
Total Assets
$16.1B
$21.0B
Debt / EquityLower = less leverage
0.40×
1.03×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AA
AA
GPC
GPC
Q1 26
$500.0M
Q4 25
$1.6B
Q3 25
$1.5B
Q2 25
$1.5B
Q1 25
$1.2B
Q4 24
$1.1B
Q3 24
$1.3B
Q2 24
$1.4B
Total Debt
AA
AA
GPC
GPC
Q1 26
$4.6B
Q4 25
$2.4B
$4.8B
Q3 25
$2.6B
Q2 25
$2.6B
Q1 25
$2.6B
Q4 24
$2.5B
$4.3B
Q3 24
$2.5B
Q2 24
$2.5B
Stockholders' Equity
AA
AA
GPC
GPC
Q1 26
$4.5B
Q4 25
$6.1B
$4.4B
Q3 25
$6.3B
$4.8B
Q2 25
$6.1B
$4.7B
Q1 25
$5.8B
$4.4B
Q4 24
$5.2B
$4.3B
Q3 24
$5.3B
$4.7B
Q2 24
$3.9B
$4.5B
Total Assets
AA
AA
GPC
GPC
Q1 26
$21.0B
Q4 25
$16.1B
$20.8B
Q3 25
$16.0B
$20.7B
Q2 25
$15.0B
$20.4B
Q1 25
$14.6B
$19.8B
Q4 24
$14.1B
$19.3B
Q3 24
$14.5B
$20.3B
Q2 24
$14.3B
$18.9B
Debt / Equity
AA
AA
GPC
GPC
Q1 26
1.03×
Q4 25
0.40×
1.08×
Q3 25
0.41×
Q2 25
0.42×
Q1 25
0.44×
Q4 24
0.48×
0.99×
Q3 24
0.47×
Q2 24
0.63×

Cash Flow & Capital Efficiency

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

Metric
AA
AA
GPC
GPC
Operating Cash FlowLast quarter
$537.0M
Free Cash FlowOCF − Capex
$294.0M
$-33.6M
FCF MarginFCF / Revenue
8.5%
-0.5%
Capex IntensityCapex / Revenue
7.0%
Cash ConversionOCF / Net Profit
2.52×
TTM Free Cash FlowTrailing 4 quarters
$567.0M
$548.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AA
AA
GPC
GPC
Q1 26
Q4 25
$537.0M
$380.1M
Q3 25
$85.0M
$341.6M
Q2 25
$488.0M
$209.9M
Q1 25
$75.0M
$-40.8M
Q4 24
$415.0M
$155.0M
Q3 24
$143.0M
$484.3M
Q2 24
$287.0M
$293.6M
Free Cash Flow
AA
AA
GPC
GPC
Q1 26
$-33.6M
Q4 25
$294.0M
$260.7M
Q3 25
$-66.0M
$240.0M
Q2 25
$357.0M
$81.0M
Q1 25
$-18.0M
$-160.7M
Q4 24
$246.0M
$-26.7M
Q3 24
$-3.0M
$358.0M
Q2 24
$123.0M
$150.1M
FCF Margin
AA
AA
GPC
GPC
Q1 26
-0.5%
Q4 25
8.5%
4.3%
Q3 25
-2.2%
3.8%
Q2 25
11.8%
1.3%
Q1 25
-0.5%
-2.7%
Q4 24
7.1%
-0.5%
Q3 24
-0.1%
6.0%
Q2 24
4.2%
2.5%
Capex Intensity
AA
AA
GPC
GPC
Q1 26
Q4 25
7.0%
2.0%
Q3 25
5.0%
1.6%
Q2 25
4.3%
2.1%
Q1 25
2.8%
2.0%
Q4 24
4.8%
3.1%
Q3 24
5.0%
2.1%
Q2 24
5.6%
2.4%
Cash Conversion
AA
AA
GPC
GPC
Q1 26
Q4 25
2.52×
Q3 25
0.37×
1.51×
Q2 25
2.98×
0.82×
Q1 25
0.14×
-0.21×
Q4 24
2.05×
1.17×
Q3 24
1.59×
2.14×
Q2 24
14.35×
0.99×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AA
AA

Aluminum$2.5B72%
Third Party Sales$979.0M28%

GPC
GPC

Segment breakdown not available.

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