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Side-by-side financial comparison of ADVANCE AUTO PARTS INC (AAP) and ALASKA AIR GROUP, INC. (ALK). Click either name above to swap in a different company.

ALASKA AIR GROUP, INC. is the larger business by last-quarter revenue ($3.3B vs $2.0B, roughly 1.7× ADVANCE AUTO PARTS INC). ADVANCE AUTO PARTS INC runs the higher net margin — 0.3% vs -5.8%, a 6.2% gap on every dollar of revenue. On growth, ADVANCE AUTO PARTS INC posted the faster year-over-year revenue change (130.1% vs 5.2%). Over the past eight quarters, ALASKA AIR GROUP, INC.'s revenue compounded faster (6.7% CAGR vs -15.7%).

Advance Auto Parts, Inc. is an American automotive aftermarket parts provider. Headquartered in Raleigh, North Carolina, it serves professional installer and do it yourself (DIY) customers.

Alaska Air Group, Inc. is an American airline holding company based in SeaTac, Washington, United States. The group owns two mainline carriers, Alaska Airlines and Hawaiian Airlines, along with a regional airline, Horizon Air. Alaska Airlines in turn wholly owns an aircraft ground handling company, McGee Air Services.

AAP vs ALK — Head-to-Head

Bigger by revenue
ALK
ALK
1.7× larger
ALK
$3.3B
$2.0B
AAP
Growing faster (revenue YoY)
AAP
AAP
+124.9% gap
AAP
130.1%
5.2%
ALK
Higher net margin
AAP
AAP
6.2% more per $
AAP
0.3%
-5.8%
ALK
Faster 2-yr revenue CAGR
ALK
ALK
Annualised
ALK
6.7%
-15.7%
AAP

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AAP
AAP
ALK
ALK
Revenue
$2.0B
$3.3B
Net Profit
$6.0M
$-193.0M
Gross Margin
44.1%
Operating Margin
2.2%
-8.5%
Net Margin
0.3%
-5.8%
Revenue YoY
130.1%
5.2%
Net Profit YoY
101.4%
EPS (diluted)
$0.10
$-1.69

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
AAP
AAP
ALK
ALK
Q1 26
$2.0B
$3.3B
Q4 25
$2.0B
$3.6B
Q3 25
$2.0B
$3.8B
Q2 25
$2.6B
$3.7B
Q1 25
$3.1B
Q4 24
$2.1B
$3.5B
Q3 24
$2.2B
$3.1B
Q2 24
$2.8B
$2.9B
Net Profit
AAP
AAP
ALK
ALK
Q1 26
$6.0M
$-193.0M
Q4 25
$-1.0M
$21.0M
Q3 25
$15.0M
$73.0M
Q2 25
$24.0M
$172.0M
Q1 25
$-166.0M
Q4 24
$-6.0M
$71.0M
Q3 24
$45.0M
$236.0M
Q2 24
$40.0M
$220.0M
Gross Margin
AAP
AAP
ALK
ALK
Q1 26
44.1%
Q4 25
43.3%
Q3 25
43.5%
Q2 25
42.9%
Q1 25
Q4 24
42.3%
Q3 24
43.6%
Q2 24
43.4%
Operating Margin
AAP
AAP
ALK
ALK
Q1 26
2.2%
-8.5%
Q4 25
1.1%
2.1%
Q3 25
1.1%
3.9%
Q2 25
-5.1%
7.5%
Q1 25
-6.3%
Q4 24
2.1%
Q3 24
2.5%
11.1%
Q2 24
1.9%
11.1%
Net Margin
AAP
AAP
ALK
ALK
Q1 26
0.3%
-5.8%
Q4 25
-0.0%
0.6%
Q3 25
0.7%
1.9%
Q2 25
0.9%
4.6%
Q1 25
-5.3%
Q4 24
-0.3%
2.0%
Q3 24
2.1%
7.7%
Q2 24
1.4%
7.6%
EPS (diluted)
AAP
AAP
ALK
ALK
Q1 26
$0.10
$-1.69
Q4 25
$-0.02
$0.14
Q3 25
$0.25
$0.62
Q2 25
$0.40
$1.42
Q1 25
$-1.35
Q4 24
$-0.10
$0.58
Q3 24
$0.75
$1.84
Q2 24
$0.67
$1.71

Balance Sheet & Financial Strength

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

Metric
AAP
AAP
ALK
ALK
Cash + ST InvestmentsLiquidity on hand
$3.1B
$451.0M
Total DebtLower is stronger
$3.4B
$5.3B
Stockholders' EquityBook value
$2.2B
$3.7B
Total Assets
$11.8B
$20.3B
Debt / EquityLower = less leverage
1.55×
1.43×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AAP
AAP
ALK
ALK
Q1 26
$3.1B
$451.0M
Q4 25
$3.2B
$627.0M
Q3 25
$1.7B
$2.3B
Q2 25
$1.7B
$2.1B
Q1 25
$2.5B
Q4 24
$464.5M
$2.5B
Q3 24
$479.4M
$2.5B
Q2 24
$451.0M
$2.5B
Total Debt
AAP
AAP
ALK
ALK
Q1 26
$3.4B
$5.3B
Q4 25
$3.4B
$4.8B
Q3 25
$1.8B
$5.0B
Q2 25
$1.8B
$4.9B
Q1 25
$4.8B
Q4 24
$1.8B
$4.5B
Q3 24
$1.8B
$4.6B
Q2 24
$1.8B
$2.7B
Stockholders' Equity
AAP
AAP
ALK
ALK
Q1 26
$2.2B
$3.7B
Q4 25
$2.2B
$4.1B
Q3 25
$2.2B
$4.0B
Q2 25
$2.2B
$3.9B
Q1 25
$4.1B
Q4 24
$2.6B
$4.4B
Q3 24
$2.6B
$4.5B
Q2 24
$2.6B
$4.2B
Total Assets
AAP
AAP
ALK
ALK
Q1 26
$11.8B
$20.3B
Q4 25
$12.1B
$20.4B
Q3 25
$10.5B
$20.0B
Q2 25
$10.6B
$19.9B
Q1 25
$19.8B
Q4 24
$12.5B
$19.8B
Q3 24
$12.3B
$19.6B
Q2 24
$12.2B
$15.3B
Debt / Equity
AAP
AAP
ALK
ALK
Q1 26
1.55×
1.43×
Q4 25
1.55×
1.17×
Q3 25
0.81×
1.24×
Q2 25
0.81×
1.26×
Q1 25
1.16×
Q4 24
0.69×
1.04×
Q3 24
0.69×
1.03×
Q2 24
0.70×
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
AAP
AAP
ALK
ALK
Operating Cash FlowLast quarter
$72.0M
$229.0M
Free Cash FlowOCF − Capex
$-21.0M
FCF MarginFCF / Revenue
-1.1%
Capex IntensityCapex / Revenue
4.7%
10.2%
Cash ConversionOCF / Net Profit
12.00×
TTM Free Cash FlowTrailing 4 quarters
$-298.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AAP
AAP
ALK
ALK
Q1 26
$72.0M
$229.0M
Q4 25
$-12.0M
$185.0M
Q3 25
$50.0M
$229.0M
Q2 25
$-156.0M
$376.0M
Q1 25
$459.0M
Q4 24
$70.0M
$274.0M
Q3 24
$85.0M
$318.0M
Q2 24
$3.0M
$580.0M
Free Cash Flow
AAP
AAP
ALK
ALK
Q1 26
$-21.0M
Q4 25
$-76.0M
Q3 25
$-3.0M
Q2 25
$-198.0M
Q1 25
Q4 24
$27.0M
Q3 24
$44.0M
Q2 24
$-43.0M
FCF Margin
AAP
AAP
ALK
ALK
Q1 26
-1.1%
Q4 25
-3.7%
Q3 25
-0.1%
Q2 25
-7.7%
Q1 25
Q4 24
1.3%
Q3 24
2.0%
Q2 24
-1.6%
Capex Intensity
AAP
AAP
ALK
ALK
Q1 26
4.7%
10.2%
Q4 25
3.1%
Q3 25
2.6%
Q2 25
1.6%
Q1 25
Q4 24
2.0%
Q3 24
1.9%
Q2 24
1.7%
Cash Conversion
AAP
AAP
ALK
ALK
Q1 26
12.00×
Q4 25
8.81×
Q3 25
3.33×
3.14×
Q2 25
-6.50×
2.19×
Q1 25
Q4 24
3.86×
Q3 24
1.89×
1.35×
Q2 24
0.07×
2.64×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AAP
AAP

Segment breakdown not available.

ALK
ALK

Passenger revenue$2.9B88%
Loyalty program other revenue$227.0M7%
Cargo and other revenue$153.0M5%

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