The short version

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

  • Hewlett Packard Enterprise is the larger company, worth $99.1B, about 1.3 times Lumentum.
  • Lumentum grew revenue faster over the last year (+109.3% vs +33.7%).
  • Lumentum keeps more of each dollar of revenue as operating profit (17.4% vs 6.2%).
  • Lumentum's price assumes faster free cash flow growth: about 39% a year, against 33% for Hewlett Packard Enterprise (reverse DCF).

Side by side

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

MeasureHPELITE
Market cap$99.1B$74.2B
Share price$73.46$1,103.35
Revenue (last fiscal year)$34.3B$3.0B
Free cash flow (last fiscal year)$627M$300M
Revenue growth, last year+33.7%+109.3%
Revenue growth per year, last 5 fiscal years+5.4%+15.2%
Operating margin6.2%17.4%
Net margin6.7%-230.1%
Return on equity10.5%-149.3%
P/E (trailing)—167.2x
Price / free cash flow158.1x—
EV / EBITDA18.9x125.7x
FCF growth the price implies32.8%39.2%
Dividend yield0.71%—
Debt / equity2.15x0.57x
Fundamental gradeCD
Superinvestors holding it85
Insider purchases, last 12 months22

Results from SEC filings

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

Hewlett Packard Enterprise

YearRevenueFree cash flowOp. margin
2021$27.8B$3.4B4.1%
2022$28.5B$1.5B2.7%
2023$29.1B$1.6B7.2%
2024$30.1B$2.0B7.3%
2025$34.3B$627M-1.3%

Lumentum

YearRevenueFree cash flowOp. margin
2022$1.7B$368M17.7%
2023$1.8B$51M-6.5%
2024$1.4B-$108M-31.9%
2025$1.6B-$105M-10.9%
2026$3.0B$300M17.4%

Where the revenue comes from

Hewlett Packard Enterprise · by segments, 2025

Server$17.6B51%
Networking$6.8B20%
Hybrid Cloud$5.5B16%
Financial Services$3.5B10%
Corporate Investments and Other$769M2%

Lumentum · by segments, 2026

Systems$2.0B67%
Components$1.0B33%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
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Questions

Which is bigger, Hewlett Packard Enterprise or Lumentum?

Hewlett Packard Enterprise (HPE), at $99.1B against $74.2B.

Which grows faster, HPE or LITE?

Lumentum: revenue grew +109.3% over the last year, against +33.7%.

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