The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Aurora Innovation is the larger company, worth $10.5B, close to Aptiv's $9.3B.
  • Aurora Innovation grew revenue faster over the last year (+100.0% vs +2.3%).
  • Aptiv keeps more of each dollar of revenue as operating profit (5.3% vs -19400.0%).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureAPTVAUR
Market cap$9.3B$10.5B
Share price$43.80$5.83
Revenue (last fiscal year)$20.4B$3M
Free cash flow (last fiscal year)$1.5B-$612M
Revenue growth, last year+2.3%+100.0%
Revenue growth per year, last 5 fiscal years+6.9%-56.3%
Operating margin5.3%-19400.0%
Net margin1.2%-18000.0%
Return on equity2.5%-46.1%
P/E (trailing)41.3x—
Price / free cash flow6.08x—
EV / EBITDA8.61x—
FCF growth the price implies-11.1%—
Dividend yield——
Debt / equity1.06x0.11x
Fundamental gradeDD
Superinvestors holding it64
Insider purchases, last 12 months21

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Aptiv

YearRevenueFree cash flowOp. margin
2021$15.6B$611M7.6%
2022$17.5B$419M7.2%
2023$20.1B$990M7.8%
2024$19.7B$1.6B9.3%
2025$20.4B$1.5B5.8%

Aurora Innovation

YearRevenueFree cash flowOp. margin
2021$82M-$612M-891.5%
2022$68M-$523M-2723.5%
2023$0-$613M—
2024$0-$645M—
2025$3M-$612M-30033.3%

Where the revenue comes from

Aptiv · by segments, 2025

Electrical Distribution Systems$8.8B43%
Engineered Components Group$5.8B28%
Advanced Safety and User Experience$5.8B28%

Aurora Innovation

No segment breakdown reported.

Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open APTV in Investingly

Questions

Which is bigger, Aptiv or Aurora Innovation?

Aurora Innovation (AUR), at $10.5B against $9.3B.

Which grows faster, APTV or AUR?

Aurora Innovation: revenue grew +100.0% over the last year, against +2.3%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.